Dealing with Vias-in-Pad
Screaming Circuits, a division of EMS firm Milwaukee Electronics, specializes in short-run, one-off, and prototype PCB assembly. In an interview with SMT Magazine, Duane Benson, CTO of Screaming Circuits, talks about the challenges when dealing with microvias and vias-in-pad from an assembly standpoint, and how in-circuit test issues, such as access to test points, can be addressed.
Happy Holden and Charles Pfeil Discuss the Past and Future of PCB Design, Part 1
When it comes to the PCB design community and the challenges facing it, as well as where design has been and where it’s heading, there aren’t many people as qualified to speak on the topic as long-time industry veterans Happy Holden and Charles Pfeil. Joined by I-Connect007’s Barry Matties at the recent AltiumLive 2017 event in San Diego, the three sat down for a discussion about the current state of PCB design, what the future holds, and what it means to be a designer.
Creating the Perfect Solder Joint
From a visual standpoint, a good solder joint should be smooth, bright, shiny, clean, and have a nice concave solder fillet. But how do you ensure that inside those joints, good intermetallic bonds are formed? Solder joints play several different roles, and they represent several different opportunities to be a problem, a partial improvement, or a complete improvement. Since all solder joints aren’t created equal, the first step is to understand what is expected or required of that joint.
Cleaning Trends: The Challenges of Miniaturization and Proximity
At the recent SMTA International conference, I-Connect007 Managing Editor Patty Goldman caught up with Ram Wissel, VP of Global Technology at KYZEN, to talk about the latest cleaning challenges, and bringing Industry 4.0 into the world of cleaning in PCB assembly.
Soldering Tip: Key to Good Solder Joints
In an interview with SMT Magazine, Enrique Moreno, technical support engineer at JBC Soldering, discusses the key parameters to consider during hand soldering to achieve the perfect solder joint. He also talks about the the increasing move towards automation and robotics soldering.
Achieving the Perfect Solder Joint: The Many Perspectives on Soldering
For this month's issue of SMT Magazine, we brought several experts together to discuss the many aspects of soldering, from solder paste, to automation, inspection, and the challenges in achieving the perfect solder joint. We also talked about the strategies and parameters to consider to ensure reliable, good solder joints.
Choosing Solder Processes: Getting It Right
In an interview with SMT Magazine, Ralf Wagenfuehr, plant manager at Rehm Thermal Systems, shares his insights on the topic of achieving the perfect solder joint, from the perspective of a reflow oven supplier. He also talks about the latest developments in reflow ovens aimed at addressing voiding in solder joints.
Moving Toward the Zero-Defect Line
During the recent NEPCON South China exhibition in Shenzhen, Olivier Pirou, chief operating officer of Vi TECHNOLOGY, talks about achieving the perfect solder joint from the point of view of an inspection systems provider, and how manufacturers can strategize to achieve a zero-defect line.
Test Solutions Your EMS Partner Should Offer
When looking to outsource your manufacturing, you need to know that your chosen EMS partner has good test solutions in place so that they can produce consistent, high-quality products to your customers’ requirements. This article highlights the importance of test, and outlines the different types of test your EMS partner should offer.
Joining Forces: SMTA and the SMART Group in Europe
Tanya Martin, executive director at SMTA, and Keith Bryant, global director of sales for YXLON International and chairman of the SMART Group, speak with I-Connect007 Managing Editor Patty Goldman about the latest initiatives within their associations, and discuss some interesting news about an upcoming merger.
Counterfeit: A Quality Conundrum
The rise in the ingress of counterfeit materials into the supply chain has made them prolific, though yet, the extent is understated. What needs to be faced now is the need for incoming inspection, but at what cost to industry, and does anyone remember how to do it?
Rework and Reball Challenges for Wafer Level Packages
Amid the growing trend in package and PCB miniaturization, wafer-level packages (WLPs) have garnered recent popularity for their affordable cost, small footprint, and thin profile. Component suppliers must be prepared to support failure analysis for PCB-assembled WLPs, including fault isolation, nondestructive screening, as well as destructive analysis techniques.
Three Reasons to Use PCB Panel Routing Techniques
Most PCBs are individually routed—meaning they're not panelized. That doesn't mean that, sometimes, sending them to a PCB assembler in a panel isn't a good idea or even required. Generally, assemblers don't require panels, but there are some cases when they do.
IPC Status Update: Training, Standards, and More!
At the recent IPC Fall committee meetings that are co-located with the SMTA International conference and show, IPC’s president and CEO, John Mitchell, sat down for a chat with me for an update on what’s happening at IPC.
Update on IPC’s Validation Services and Hints of What’s to Come
SMTA International is the perfect time to get updates on IPC happenings. One that I’m always curious about is the Validation Services programs. At the busy show, I managed to find a quiet spot so Randy Cherry, IPC’s director of Validation Services, could fill me in on the latest.
RTW SMTAI: Mentor Eases Programming in Viscom Inspection Systems
Jesper Lykke, engineering manager for USA of Viscom AG, and Zac Elliott, technical marketing engineer at Mentor, speak with I-Connect007 Managing Editor Andy Shaughnessy about Viscom's adoption of the Valor Process Preparation and how it is helping users with their inspection programming.
BTC and SMT Rework Challenges
In the assembly of bottom terminated components (BTC), the formation of voids has become a serious problem in many applications. In the SMT process, the reliability of solder joints becomes more of a concern, as less and less solder is allowed for each joint. The presence of voids can deteriorate the joint strength and eventually lead to joint failure.
RTW SMTAI: AIM's Dr. Mehran Maalekian Speaks on New Alloys for Harsh Environments
Dr. Mehran Maalekian, R&D Manager at AIM Solder, speaks with I-Connect007 Managing Editor Andy Shaughnessy about new alloys that are targeted for high-temperature and demanding applications, particularly in harsh environments, where standard lead-free alloy such as SAC will not perform as well.
IPC’s David Bergman on Industry Training and Education
David Bergman, vice president of standards and technology at IPC, talks about the biggest issues facing the electronics manufacturing industry now. He also explains how the organization helps elevate the industry through its training, continuous education, and standards development.
How to Prevent Suspect Components from Entering Your Supply Chain
The success of any supply chain relies on quality and stability. If either of these elements are threatened, OEMs or their EMS provider will struggle to ensure supply chain excellence. Unfortunately, with the risk of counterfeit and other suspect components ever present, this can sometimes be difficult to achieve.
The Root Causes & Solutions for Warped PC Boards
There are two primary types of causes of board warping: process related at the fab or assembly shop, and layout related issues. If it's warped before assembly, it's between fab and layout. If it's flat before assembly and warped after, it's most likely between layout and assembly. That said, sometimes a fab problem won't show up until a pass through the reflow oven at your assembly partner.
RTW SMTAI: Alpha Discusses Solder Dross Reclamation
At the recent SMTA International 2017 exhibition in Rosemont, Illinois, Mitch Holtzer, director of Americas Reclaim Business of Alpha Assembly Solutions, talks with Managing Editor Andy Shaughnessy about the solder dross reclamation process, and discusses his new role in leading Alpha’s reclamation business.
Sensible Design: Thermal Management—The Heat is On
Thermal management materials are designed to prolong equipment life and reduce incidences of failure. They also maintain equipment performance parameters and reduce energy consumption by reducing operating temperatures, and minimising the risk of damage to surrounding components. Indirectly, they maintain brand reputation, as the reliability of the equipment will be very dependent upon the effectiveness of the thermal management technique used.
RTW SMTAI: MIRTEC on Staying Ahead of the Curve
Brian D’Amico, president of MIRTEC, talks with I-Connect007 Managing Editor Andy Shaughnessy about some of the latest 3D AOI challenges, including dealing with highly reflective surfaces of solder joints or wafer-level die, which make it impossible to characterize in 3D. He says it's not just plain SMT boards anymore, but an integration of wafer-level manufacturing, which they see as coming down more and more.
RTW SMTAI: Gary Tanel Discusses How SMTA Helps the Industry Evolve
At the SMTA International 2017 exhibition in Rosemont, Illinois, Gary Tanel, president of the SMTA Dallas Chapter, speaks with I-Connect007 Publisher Barry Matties on a myriad of topics, including the goal of the SMTA as an industry association, and how it is helping the industry evolve. They also discussed challenges and strategies in bringing more young people to the industry.
Drying Boards after Rework Cleaning—To Do or Not to Do?
In cases where water soluble fluxes are being used in the rework process, in cases where the components need to have flux residues washed off, or in cases where the board needs to be cleaned with water for subsequent conformal coating touchup, proper drying and perhaps even bake out procedures need to be performed.
What's Up in Scandinavia's EMS Industry?
Scandinavia, consisting of Denmark, Norway, Sweden, and Finland, is relatively small in regards to the overall European EMS revenues, and counts for less than 6% of the European EMS production value. Nevertheless, more than 160 companies offer EMS services, not to mention companies who only manufacture cable harnesses or just do design work, box building, and after-sales services.
Rework and Reliability: Less is More!
Circuit boards are not always perfect after reflow or wave soldering. Scrapping boards with one or two defects is expensive, so rework happens. A good concept for rework is less is more, especially less flux. Use as little rework flux as possible, as in the old Brylcreem ads, "Just a little dab'll do ya."
Does My Outsourcing Project Fit with the EMS Provider's Strategy?
Once a decision has been made to outsource your electronics manufacturing, the next step is to find a suitable partner. This article highlights some of the questions, checks and balances a good EMS company will carry out before deciding to quote or partner with an OEM. Hopefully, by providing this insight, you will be better placed to find the right supplier for your outsourcing project.
RTW NEPCON South China: Vermes Discusses Piezo Technology in Microdispensing
During the recent NEPCON South China event in Shenzhen, Juergen Staedtler, CEO of Vermes Microdispensing GmbH, discusses their latest innovations in microdispensing, and how their piezo technology is addressing the trend towards miniaturization in PCB assemblies.
A Look Into PCBA Rework and Repair
Despite the many technology advances in the SMT process, there will always be a need for rework and repair of PCB assemblies. Most especially as the industry trend continues towards finer pitch and spacing, smaller and smaller components, and increasing high-reliability requirements from customers.
Whose Fault is That Bad Board?
Years ago, I held a position in an EMS company where projects were analysed before manufacturing. We found that even some of the best and most innovative circuits could not be manufactured. Why? Because the PCB designer, an electronic engineer, was not acquainted with the fabrication process. He had no idea about technological requirements necessary for electronic production. I know another designer who learned, finally, the importance of the thermal relief pad for heat restriction during reflow for a good soldering. His response? “Oh, was that what they were for? And to think I worked so much to remove them!”
RTW NEPCON South China: JBC Brings Digital Transformation to Hand Soldering Process
Enrique Moreno, technical support engineer at JBC Soldering SL, and I-Connect007 Managing Editor Stephen Las Marias discuss the latest developments in the hand soldering process, including robotics and automation. Moreno also talks about the opportunities in China, and why their Industry 4.0-enabled solutions are suitable for this market.
Should You Entrust Your EMS Provider With Your Supply Chain?
Managing your supply chain can be time consuming and expensive and, more importantly, it can distract you away from other key activities such as sales, marketing and product design. As an OEM, however, it's unlikely that your supply chain is a 'core' activity, that is, something that adds real value to your customers. So, what are your options?
Improving the Rework Process
An optimized SMT assembly process typically provides a yield of nearly 100%. Technology advancements—from the solder paste printing process, SPI, and parts placement, to reflow and wave soldering and AOI—have pushed the efficiency and accuracy of these steps in the SMT process such that a board assembly should be perfect at the end of the line. Still, EMS providers continually face the need to rework and repair PCBAs even after dialing in the perfect set-up.
RTW NEPCON South China: KYZEN on Optimizing the Cleaning Process
At the NEPCON South China event happening this week in Shenzhen, China, Thomas Forsythe, executive vice president at KYZEN Corp., discusses the current cleaning challenges in the PCB assembly industry, and how manufacturers can optimize their cleaning process.
NEPCON South China 2017 Opens Today
NEPCON South China 2017, being held in conjunction with the Shenzhen Circuit Sourcing 2017 and Automotive World China, opens its doors today at the Shenzhen Convention and Exhibition Center to showcase nearly 600 companies catering to the electronics manufacturing industry. This year’s event, the largest ever in the show's 30-year history, features 45,000 square meters of exhibition space.
It was Acceptable in the Noughties
In many software products for manufacturing, the common approach previously was to show as many as possible, if not all, of the various data elements about products, machines and processes to engineers, who liked to feel totally in control of what they were doing. The need, however, to manage complex databases, to have detailed views of values and attributes of anything in the digital domain, rapidly became a major distraction to people performing their designated roles.
On the Smart Move: Industry 4.0 in Electronics Production
The industrial world is in motion, as we face a revolution in terms of processes, organizational structures, hardware and software in our companies. Many critics complain that terms like Industry 4.0 and smart factory are rather arbitrary and lack concrete meaning. That is correct. What is also true, however, is that technical progress always starts out with a vision, which is then put into concrete terms as time moves on.
Your 6-Point Guide to Finding the Right EMS Provider
If you have already outsourced part or all of your electronics manufacturing operation, then you'll already have a good understanding of what's expected. But, if you're looking to move EMS providers, then chances are something didn't go according to plan the first time. To avoid making the same mistake twice, or if you are considering outsourcing for the very first time, here are six points we recommend you consider to help find the right assembly partner for you.
Sourcing PCBA: Can Your EMS Supplier Do More?
You're in the market for some PCB assemblies for your new product and you need to find the right supplier. You've looked online, gotten recommendations from friends, and the choices are dizzying. Should you look domestically or overseas? What do you do now? Sourcing PCBA doesn't have to be difficult, but there are questions you need to answer.
New Challenges Facing Mil/Aero Segment
For this month's issue, we invited a sampling of professionals whose experience centers on the electronics industry in the military and aerospace world, including experts from design, PCB manufacturing, and the assembly arena to sit down with us for a frank discussion. Our discussion centered on the challenges associated with military work, including the new regulatory requirements for cybersecurity, dealing with leaded vs. lead-free components, and the differences and similarities with the commercial world.
Stephen V. Chavez Talks Mil/Aero PCB Design
Stephen V. Chavez, CID+, is the lead PCB designer for the Electronic Systems Center division of UTC Aerospace Systems (UTAS), a military contractor that builds all manner of cutting-edge tools for the American warfigher. He’s been designing military and aerospace PCBs for decades, and he’s a veteran of the United States Marine Corps. I caught up with Steph and asked for his thoughts on designing PCBs for the military and aerospace markets.
Soldering Fumes in Electronics Manufacturing: Damaging Effects and Solutions for Removal
No matter which soldering process you analyze, all of them have one aspect in common: They produce airborne pollutants, which may have a negative impact on employees, plants and products as well. This article discusses the damaging effects of soldering fumes, and solutions for their removal.
Verification of Inspection Results: Local, Central, Global?
With the need for flexibility in production processes amid increasing globalized manufacturing strategies, manufacturers should consider powerful inspection tools that not only provide central verification of numerous lines in local and overseas production sites, but also with a comprehensive presentation of inspection results.
Process Step Elimination: Driven by Cost and Efficiency, Enabled by Process and Materials Innovation
Electronics manufacturing has evolved from the early days of hand soldering and wave soldering to the more modern SMT process. But while most modern electronics are produced using the SMT process, there are still some mixed technology applications that need both the SMT process and the wave soldering process. This article looks into the pin-in-paste (PiP) process, which enables the soldering of through-hole components during SMT processing, and eliminates the need for the wave process.
How Much of My Electronics Manufacturing Should I Outsource?
Once you have decided to outsource to an EMS partner, you need to think about how much of your existing operation you plan to relinquish. This article looks at four distinct areas OEMs outsource—procurement, assembly, test and logistics—explores the benefits associated with relinquishing each of these, and highlights a number of questions that must be considered before any final decision is made.
The Need for Assembly Training and Education
While investing in the latest technologies and having a systems-based approach in your assembly processes are important, the key factors that will make you successful in your continuous improvement goal are the skills, training, and education of your workforce. However you look at it, the human factor remains a critical issue when it comes to your overall efficiency.
IPC: Department of Labor Releases RFI to Seek Information on Overtime Regulations
This week, the Department of Labor (DOL) released a Request for Information (RFI) to gather additional feedback from the public on the overtime regulations, which define and delimit exemptions from the Fair Labor Standards Act’s minimum wage and overtime requirements for certain executive, administrative, professional, outside sales and other employees.
Pillarhouse International's Allan Jiang Discusses Selective Soldering Developments
At the recent NEPCON China event in Shanghai, Allan Jiang, sales manager at Pillarhouse International, discusses with I-Connect007 Managing Editor Stephen Las Marias some of the challenges in selective soldering, and technology developments to address these issues.
4 Ways Your EMS Partner Can Respond to Supply Chain Disruption
When disruptions to the electronic component supply chain occur, they are painful. Lead-times can extend overnight, prices can treble, and in some cases, parts are placed on allocation or discontinued altogether. These concerns amplify the need for EMS firms to have practices in place for dealing with supply chain disruption. This article discusses four ways your EMS partner can mitigate risks to your supply chain.
Perspectives from a First-Timer
Brad Heath, president and CEO of EMS company VirTex, is a first-time attendee of IMPACT Washington D.C. In an interview with I-Connect007 Managing Editor Patty Goldman, he talks about his impressions of the recent IMPACT Washington D.C. event, and how he thinks the industry benefits from such meetings with the policy makers in the government.
STI Electronics' Dave Raby Shares His Insights on IMPACT Washington DC 2017
During the recent IMPACT Washington D.C. 2017 event, I-Connect007 Managing Editor Patty Goldman caught up with Dave Raby, president and CEO of EMS firm STI Electronics, to discuss about the event and their meetings with representatives of the government that came over to hear what the collective electronics manufacturing industry has to say.
The Role of Industry Associations in Training and Education
Industry associations, such as the IPC and the SMTA, help advance the electronics manufacturing industry through standardization, training, education, advocacy, and interaction through trade events, exhibitions and symposiums. They help members to become aware of the latest technology developments happening in their industry verticals, and of the market trends shaping the direction of the industry.
Using Lead-Free BGAs in a Tin/Lead Soldering Process
Several electronic market segments, such as those electronics used in harsh environments or that have life/system critical functionality, remain exempt from lead-free material restrictions such as the RoHS legislation. While these market segments can use solder containing lead, it is increasingly difficult to procure advanced components in non-ROHS compliant configurations. This article discusses several aspects of having lead-free BGA components in a tin/lead soldering process.
Mil/Aero Assembly Success
Davina McDonnell, director of marketing at Michigan-based EMS firm Saline Lectronics, discusses the latest technology and business trends driving the military and aerospace industries, the challenges in these markets—including supply chain issues such as obsolete parts and counterfeit components—and their strategies to stay ahead of the competition.
The Skills Gap – Meet People Where They Are!
A perennial concern in the U.S. electronics manufacturing industry is the lack of skilled talent in many parts of the country. According to a recent IPC member survey, most companies have a hard time recruiting qualified production workers, engineers, and other technical professionals.
An Alternative Approach to Vertical Integration in Manufacturing
The days of OEMs owning large vertically integrated manufacturing assets are gone and will probably never return. Oddly, the large vertically integrated manufacturing capability of the OEMs started to be dismantled by the emergence of the EMS companies. Now, some of these same EMS companies are adopting the same, vertically integrated solutions themselves.
Using Paste Flux for Rework
When using a hot air or IR rework system where the reflow cycle is mimicking the original SMT reflow profile, and when using flux for re-attachment, paste flux otherwise known as gel or tacky flux is the correct type of flux to use. Due to its high viscosity and tack properties, paste flux prevents components from being moved during hot-air reflow while being able to remain active for the complete time-temperature period.
Does Your EMS Provider Have an Industry 4.0 Roadmap?
At its simplest level, the Fourth Industrial Revolution or Industry 4.0, is about automation and connectivity. This should lead to faster, more efficient manufacturing--and therefore advantageous pricing. Additionally, it might also mean that products can be made in a different way. For example, new processes might allow late customization or configuration, faster delivery, or enhanced quality.
Today’s Mil/Aero Enemies: Counterfeits, Obsolescence and Failure
The need for high-reliability electronics, components and assemblies that can perform in harsh operating conditions involving extreme temperatures, vibration, and moisture continue to challenge electronics assembly providers catering to the military and aerospace markets. These are on top of current manufacturing issues such as the miniaturization of products, shrinking component sizes, higher density board assemblies, and the obsolescence of electronic components.
Is Configure to Order Manufacturing the Right Strategy for Me?
This article looks at what the term Configure to Order (CTO) means, the importance of supply chain management, where responsibilities lie when setting up new agreements with an EMS provider, and some of the benefits OEMs can expect to see when adopting a CTO strategy.
The Importance of Conformal Coating, Now and in the Future
At the SMTA Michigan Expo and Tech Forum, held in Grand Rapids on May 11, Technical Editor Happy Holden spent a few minutes with AIM Solder’s Technical Marketing Manager Tim O’Neill to discuss O’Neill’s presentation on the topic of conformal coating over no-clean fluxes.
EMS Firm Tsukiden Electronics Seeing More Business in Prototypes
At the recent Philippine Semiconductor and Electronics Convention and Exhibition (PSECE) held in Manila, Karen Flordiles, marketing supervisor at EMS firm Tsukiden Electronics Philippines Inc., talks about their customers' changing requirements and their manufacturing challenges. She also discussed new opportunities they are seeing in the EMS sector.
Technology Enabler Highlights Benefits of Having Design Services for an EMS Firm
At the 14th Philippine Semiconductor and Electronics Convention and Exhibition (PSECE) held last week in Manila, Robin Ramiso, design and development manager at Technology Enabler, discusses their activities, and the benefits of having a design services team for an EMS company with I-Connect007 Managing Editor Stephen Las Marias.
The Significance of the PCB in the Value Chain of the European EMS Industry
At SMT Nuremberg, Pete Starkey meets with Dieter Weiss, who comments upon the significance of the PCB in the value chain of the European EMS industry, and looks to a future where we embrace an open-minded attitude and a willingness to work together.
A New Player in the Philippine EMS Industry
There's a new EMS player in town. Come August 2017, Artem Global, a startup EMS firm in the Philippines, will start manufacturing operations, with services ranging from PCB assembly to box build, and even turnkey services. I-Connect007 Managing Editor Stephen Las Marias caught up with Artem Managing Director Art Ledonio at last week's PSECE event in Manila.
Assembly Training and Education
Even if your PCB assembly process is optimized, there is always room for improvement. And no matter how successful your company has been in the past, you just can’t rest on your laurels. It is always in your best interest to strive towards a better operations model. We've created a survey to help us gauge the importance of training and education in your workforce, and the benefits that you get in ensuring that your operators and engineers have the most current knowledge and skill sets.
Happy Holden Second Recipient of I-Connect007 'Good for the Industry' Award
Our second 'Good for the Industry' award has been presented to Happy Holden. After working with Happy for a number of years it is clear to see that he is dedicated to improving the industry. He has a long history in the PCB industry, starting off with HP in the '70s. Not only did he develop HDI, but he then wrote the HDI Handbook, which is provided to readers at no charge.
High-Volume Test Strategies
In an interview with I-Connect007 during the recent NEPCON China event in Shanghai, Siegmund Hornig, director of global sales for Europe and Asia, for production board test division at Teradyne discusses the new testing demands from customers, and strategies to help them address their high-volume test requirements.
Koh Young Discusses Latest 3D AOI Innovations
Koh Young Technology's Scott Kim, overseas sales team manager, talks about the latest challenges and developments happening in inspection technologies, the new demands and requirements from customers, as well as the key factors to consider when it comes to buying inspection systems.
Global Impact on European PCB Fabrication: EIPC Summer Conference 2017, Day 2
The second day saw the conference room full once more, the late networking session in the bar having resulted in no significant casualties, and I was pleased to accept the invitation to moderate the first session, on processes and materials for flexible PCBs.
How to Make a Bad First Impression with an EMS Provider
Like any relationship, starting off on the wrong foot when finding an EMS provider can quickly trip you up and become painful in the long term. Regardless of the 'why', here are some good examples of what not to do when first approaching a potential EMS provider. This way, you can make sure that you don't end up wasting valuable time and effort finding the wrong EMS provider for your business.
Global Impact on European PCB Fabrication: EIPC Summer Conference 2017, Day 1
Electronics industry professionals from 13 countries, mainly from Europe and Scandinavia, others from the USA, but some from as far away as India and Japan, gathered in Meriden, the centre of England, for the EIPC Summer Conference.
3D Inspection is the Way to Go
In an interview with SMT Magazine during NEPCON China, Guido Bornemann, head of sales in Asia for Viscom, discusses how inspection technology is keeping up with the latest requirements and demands from customers. He also explains why 3D technology is the best inspection technology to utilize in electronics assembly.
3D: Towards Better Inspection Capability
For this month's issue of SMT Magazine, we spoke with Mark McMeen, vice president of engineering at STI Electronics, to know more about the inspection challenges and requirements from an EMS provider's standpoint. We also talked with Jean-Marc Peallat, vice president of global sales at Vi TECHNOLOGY, to find out, from a supplier's perspective, how they are looking at these challenges and addressing them through their product development efforts.
HDP User Group 2017 European Meeting Highlights Technology Progress
The conference facility at the offices of Oracle, in the royal burgh of Linlithgow in West Lothian, Scotland, was the venue for the 2017 European meeting of the High Density Packaging User Group. I was delighted and privileged to be invited once again to sit in on the open session, an intense programme of technical presentations and discussions, project reviews, status updates and new project proposals.
2D X-ray Inspection With Materials and Thickness Identification
The need to inspect electronic components and assemblies non-destructively is the main driver behind the development of X-ray inspection technology. In many cases, X-ray inspection provides the only non-destructive techniques to inspect optically hidden components and solder joints such as BGA, POP, QFN, flip chips, through-holes, TSVs, microbumps, and copper pillars.
Shenzhen Axxon Discusses Acquisition and Dispensing Market Trends
Ivan Li, general manager at Shenzhen Axxon Automation Co. Ltd (China), discusses their recent acquisition by Mycronic, as well as the latest developments in the dispensing market. Also discussed is the China market, and how the company is staying ahead of the increasing competition in the dispensing industry.
RTW NEPCON CHINA: Teknek Discusses Contact Cleaning Technology Trends
Stephen Mitchell, managing director of Teknek, a contact cleaning solutions provider, discusses the latest trends in contact cleaning technology. He provides his outlook on China’s electronics manufacturing industry and intelligent manufacturing, and talks about how Teknek's contact cleaning systems are helping customers address their defects and productivity issues.
RTW NEPCON CHINA: Interflux to Revolutionize Solder Industry
At the recent NEPCON China event in Shanghai, Daniel Werkhoven, CEO of Belgium-based soldering chemistry provider Interflux Electronics N.V., talks with I-Connect007 Managing Editor Stephen Las Marias about how their new bismuth-based solder alloy will help improve the soldering process.
Tape and Reel Solder Preforms: A Success Story for the UD00 X86 SECO Board
SECO's latest product innovation, UDOO X86, is a real computer with an integrated Arduino 101 compatible board that is capable of running games and videos in 4K. But while the success of the UDOO X86 is impressive, so is SECO's ability to develop this game-changing product with low-cost technology for mass appeal and affordability.
Vapor Degreasing Chemistries to Remove Difficult Lead-Free and No-Clean Fluxes from PCBs
In line with increasing regulations on electronics manufacturing, many changes have been made to the electronics world, and thus the circuit board manufacturing process. Lead-free, no-clean and halide-free flux formulations have introduced new cleaning obstacles, especially on ever-shrinking component sizes. To maintain high cleanliness standards for modern circuitry, new sophisticated cleaning chemistries are required.
Business and Technical Developments at Super Dry Totech
At the recent SMT Hybrid Packaging show in Nuremberg, Germany, I-Connect007 Technical Editor Pete Starkey visits Super Dry Totech and spends a few minutes with CEO Jos Brehler and Sales Manager Terry Morgan to talk about the rationale behind ASYS Group's acquisition of stake in Super Dry Totech, as well as the latest technology developments happening at the company.
RTW NEPCON China: Data I/O on Securing the Supply Chain
At the recent NEPCON China show in Shanghai, Anthony Ambrose, president and CEO of Data I/O Corp., discusses the cybersecurity challenges facing the electronics manufacturing industry today amid the proliferation of connected devices and the Internet of Things.
Grow Your Own Training Programs
Negative connotations about manufacturing jobs as dirty, repetitive, and boring have plagued the industry for the last 20 years. Manufacturing lacks the sex appeal that jobs in tech use to entice potential employees. Due to the great shortage of skilled workers and the lackluster image of the industry, manufacturing companies have had to re-evaluate and re-design their HR strategies to recruit, hire and train new employees.
Mentor Graphics: Connecting the Manufacturing Environment
Oren Manor serves as the director of business development for Mentor Graphics Valor Division. In this interview with SMT Magazine, Manor discusses the latest updates in their OML community, their case study regarding Phoenix Contact’s implementation of their IoT solution in its facilities, and what’s new in ODB++.
Why You Shouldn't Hide Your Supply Chain Issues
From a natural or man-made disaster that is completely out of your control to a breakdown in communication, there are many reasons why an OEM might find themselves faced with a problem in their supply chain. Whatever the reason for the disruption, one thing is certain: if you are planning to work with, or are already working with, an EMS provider, you shouldn't hide your supply chain issues.
Voiding Control at High-Power Die-Attach Preform Soldering
Voiding in the solder joint is a concern for high-reliability and high-performance devices. This paper discusses a study on voiding behavior of large pad high-power devices simulated with Cu coupon to Cu coupon sandwiches. A flux-coated preform was studied in this assembly, with variation in solder alloy type, quantity of solid flux coated on solder preform, Cu coupon pre-oxidation extent, reflow temperature, and pressure exerted onto the sandwich during reflow.
SMTA West Penn Expo: Who Says There’s No Such Thing as a Free Lunch!
Bill Capen of DRS Technologies, the president of the SMTA West Pennsylvania Chapter, speaks with I-Connect007's Patty Goldman about the recent West Penn Expo & Tech Forum. He also talks about the group's upcoming chapter meetings this year, and the latest developments happening in the military segment.
The Benefits of Applying Flux Directly to a Micro BGA
Technology trends continue to drive miniaturization in electronic components. As a result, product designers are often forced into specifying smaller and smaller devices on their bill of materials. Sometimes, miniature devices offer OEMs cost savings, which is seen as a good thing; other times, there is simply no choice.
Manufacturing Through the Eyes of Human Resources, Recruitment and New Hire Training
Perhaps more important than the technology and tools a manufacturing company has are its people. People are what make a company truly great and the process of recruiting talented, skilled, dedicated employees and training them properly for success is an important aspect of any manufacturing company.
Keeping an Eye on the Next Generation
Why should a company in our industry dedicate hours to providing professional development to a group of temporary student interns? Why should they open their doors to kids, some of whom haven’t even entered high school? For Indium, the short answer is, it makes them better. Read on to find out why.
Blackfox Program Trains Vets for Manufacturing Jobs
It's harder than ever for managers in the PCB manufacturing industry to find qualified staff, with some reporting that positions are remaining open for months at a time. On the other hand, there are thousands of soldiers, sailors, airmen and marines transitioning out of the service each year and seeking good jobs. In this interview, Allen Dill, president of Blackfox, discusses their program that offers manufacturing training to veterans, even while they are still in the military.
The Challenge of Filling PCB Assembly Positions
U.S. manufacturers are having a difficult time filling open positions. They cannot find workers with the necessary skills to fill the openings. If we look specifically at the PCB assembly industry, the rhetoric is similar. There are more openings than people to fill them. The discussions reveal that lower wages, lack of skills, and sometimes the reported low unemployment rate in the United States is part of the problem.
Virtex on Military and Aerospace Requirements
Brad Heath, VirTex CEO, and Upinder Singh, Vice President and General Manager at VirTex MTI, discuss their company's military and aerospace business, and how they are addressing the latest demands and requirements from their customers.
Achieving Successful Flex Circuit Assemblies
In this article, Yousef Heidari, vice president of engineering at EMS firm SigmaTron International, talks about the varying challenges in flex-circuit assembly. Chief among these are the solder paste printing process, especially for designs that have multiple areas with fine-pitch components, as well as the subsequent handling of the assembly before final product integration.
The Building Blocks of Industry 4.0
At the recent IPC APEX EXPO, Kevin Decker-Weiss, director of sales at CircuitByte, joins panellist from Mentor Graphics and EMS firm Saline Lectronics in a roundtable on the building blocks of Industry 4.0 hosted by Scoop. Here is his take on that panel and the show.
JJS Stresses Need for Baking Prior to Flex Circuit Assembly
From an assembly perspective, baking the flex circuits prior to manufacturing assembly is crucial as they can be susceptible to delamination. In this interview, Russell Poppe, director of technology at JJS Manufacturing explains why, as well as discusses other challenges in flex circuit assembly and strategies to address them.
RTW IPC APEX EXPO: Metcal Brings Disruptive Technology in Hand Soldering
Christopher Larocca, president and CEO of OK International (of which Metcal is a division), tells I-Connect007 Publisher Barry Matties their strategy for improving the hand solder process. He describes a lack of process feedback to the operator as a core problem inherent in the hand soldering process, and discusses how OK International has developed an innovative solution to address the issue.
Fixturing: Key to Accurate Flex Circuit Assembly
Adrian Nishimoto, operation manager at Spectrum Assembly Inc., talks about the critical factors to consider during flex circuit assembly, such as fixturing and accurate thermal profiling. He also mentions why jet printers are suitable for use in assembling flex circuits.
Strategies for Addressing Flex Circuit Assembly Pain Points
In an interview with SMT Magazine, Steve Fraser, VP of Operations at Firstronic, discusses the key factors that have the greatest impact on the quality of flex circuit assemblies, the challenges they face during assembly, and their strategies to ensure the reliability of the products.
How to Solder SMT Components with Varying Solder Paste Heights
While miniaturized components offer product designers some benefits, such as energy efficiency and the ability to build in greater functionality, mixing "old and new" technology together on the same PCB design can add complexity at the build stage. As a result, it is sometimes necessary to change the way solder paste is applied to the PCB during production.
Supportive Tooling: The Magic Ingredient for Flex Circuit Assembly
Flex circuits have changed the way product development engineers can design and package their electronic products. Flex applications have opened the doors for PCBAs to move out of square, box enclosures and fit into small, tight, even oddly shaped three-dimensional spaces that can withstand harsh vibration and multiple flex uses. While these flex assemblies may perform in the same way a traditional rigid PCBA does, they have their own set of assembly rules and manufacturing nuances.
Capitol Connection: IMPACT Update—To CEOs on Why You Should Attend IMPACT Washington, D.C. 2017
Here at IPC, we place a high priority on making our presence known in the halls of government, because so many policy debates have a direct effect on the electronics manufacturing industry. IMPACT Washington, D.C. 2017 is a chance to join with fellow industry executives in advocating for better public policies for a stronger, more advanced manufacturing economy.
Dry Storage Cabinets' Role in Industry 4.0
At IPC APEX EXPO 2017, Rich Heimsch, Super Dry’s Director of the Americas, discusses the electronics manufacturing industry’s different versions of Industry 4.0, and his company's strategies in dealing with all of them. He also talks about Super Dry's latest storage developments.
Navigating the Complex World of Flex Circuit Assembly
We recently conducted a survey on flexible printed circuits to know more about the challenges that designers, fabricators, and assemblers face when dealing with flex circuits. We asked what steps in their processes have the biggest effect on yields; the challenge they face when dealing with flex circuit materials; as well as the factors that have the greatest impact on the quality of their flex circuit design, fabrication and assembly.
What are the Most Important Principles of Lean Manufacturing?
Lean manufacturing is nothing new, but it remains an important philosophy for manufacturers seeking to grow and effectively contend in a competitive, global environment. Essentially, it provides you with the tools to successfully identify and eliminate waste within your operation.
Alpha Papers Investigate High-Reliability Solder Alloys
During SMTA International, Morgana Ribas, manager of Metals Technology Group at Alpha Assembly Solutions, presented a pair of papers that focus on the company’s reliability testing of solder alloys. I-Connect007 Managing Editor Andy Shaughnessy sat down with Morgana to discuss these papers, and some of the surprising results that the testing yielded.
Weiner’s World – March 2017
The CPCA show held at the China International PCB And Assembly Show was moderately busy even though the new venue was not quite ready (no escalators, the "water closets" not fully finished, the heat was only on for a few hours one day). It showcased products for PCB Manufacturing, Electronic Assembly Materials and Manufacturing Services.
Electrolube Talks Technologies Targeted at Automotive and LED Applications
Electrolube's Phil Kinner, global head for the conformal coatings business, talks about the trends shaping the company’s product innovation strategies, and their latest solutions and technologies to help address their customers’ greatest challenges.
Should You Use Your CEM Partner's Direct Ship Fulfillment Services?
Gone are the days when OEMs simply outsourced their printed circuit board assemblies to contract electronic manufacturers (CEMs). Today, many CEMs offer a much broader range of services, including an end-to-end outsourcing solution – the end point of which is direct ship fulfillment, whereby the CEM sends fully manufactured and tested products directly to the end customer.
Alpha on New Technologies to Tackle Voiding
Tom Hunsinger, vice president of marketing at Alpha Assembly Solutions, discusses with SMT Magazine how their company is addressing voiding—one of the greatest challenges in soldering. He talks about the latest market development trends that are shaping product innovation strategies at Alpha. Hunsinger also details some of their latest solder technologies, and how they are helping their customers address their soldering challenges.
Ray Pritchard Looks Back at IPC’s Beginning and His Role in Getting it Started
I have known Ray Pritchard for a long time—as long as I’ve been involved with IPC, in fact. He directed the organization for 35 years before turning over the reins. One could say he grew up with the organization—or vice versa. Ray was always a bundle of energy and still is, still joking and warm, a great people person, and I am sure he had a little something to do with the spirit of camaraderie and cooperation that is the hallmark of the IPC we know today.
RTW IPC APEX EXPO: Ray Prasad Discusses Revised IPC-7530 Reflow Profile Guidelines
IPC Hall of Famer Ray Prasad, chairman of the IPC-7530 committee, provides an overview of the newly revised IPC-7530, which provides users with guidelines on how to successfully profile and characterize PCB assemblies with high levels of efficiency.
SMT Xtra Discusses Expansion Plans in the US
At the IPC APEX EXPO 2017 event in San Diego, SMT Xtra's Alexandra Stovin, marketing and public relations manager, and Paul Pittman, sales manager for the United States and Canada, speaks with I-Connect007 Technical Editor Pete Starkey about their company’s expansion plans in the U.S. and the benefits they offer their customers.
RTW IPC APEX EXPO: Nordson Highlights Improvements in Dispensing and Conformal Coating Systems
Roberta J. Foster-Smith, global marketing communications manager for Nordson ASYMTEK, discusses the continued improvements in Nordson's dispensing and conformal coating equipment, especially when it comes to automation, precision and consistency in delivering ever-finer deposits to meet industry demands and customer needs.
RTW IPC APEX EXPO: The Power of Synergies with MacDermid Enthone and Alpha Assembly Solutions
Don Cullen, global director of marketing communications with MacDermid Enthone, and Tom Hunsinger, VP global marketing with Alpha Assembly Solutions explain the structure of MacDermid Performance Solutions, which combines the former MacDermid, Enthone and Alpha Assembly Materials businesses to provide PCB and EMS industries with enhanced innovation and service throughout the supply chain, with unified sales strategies and improved processes.
A New Power Design Methodology for PCB Designs
Advanced PCB design is an iterative process of analysis-fix-analysis. Historically, this process is very time-consuming, requiring analysis experts and PCB designers to work together to find and fix layout problems. This article describes a new PCB design methodology that allows a PCB designer to perform the power design without having to run expert-level analysis tools. This methodology provides the setup automation for advanced analysis without the need to understand every minute parameter, and can be completed in a few steps.
RTW IPC APEX EXPO: KIC on Smart Factory Technology Approach in Thermal Ovens
Bjorn Dahle, president of KIC Thermal, discusses with I-Connect007 Guest Editor Dick Crowe their approach to measuring temperatures in thermal ovens and networking the information to a main frame, to enable the process engineer to statistically monitor a specific process.
RTW IPC APEX EXPO: Alpha Highlights Solder Reclaim Technology
Mitch Holtzer, director of Americas Reclaim Business for Alpha Assembly Solutions, discusses the company’s reclamation technology, which takes solder dross, used solder paste, and solder paste debris and converts it into reusable soldering materials. He also talks about how solder reclamation can help sustainability efforts, and how it helps customers when it comes to their waste materials.
Industry 4.0: Nine Key Points Electronics Manufacturers Must Not Ignore
The Fourth Industrial Revolution is nothing if not massive and complicated. There is a huge amount of information out there, some useful and some perhaps less so. But, among the hype, there are a few consistent themes that really must not be ignored by manufacturers wishing to remain competitive in the future.
RTW IPC APEX EXPO: Electrolube Discusses New Conformal Coating Technologies
Phil Kinner, technical director of the coatings division at Electrolube, discusses with I-Connect007 Guest Editor Dick Crowe the latest trends happening in the coatings industry, and how their solutions help customers enhance the reliability of their electronics assemblies.
RTW IPC APEX EXPO: Rehm Highlights Reflow Improvements for Reliable Solder Results
Michael Hanke, CCO of Rehm Thermal Systems, highlights the latest developments in their reflow solutions, which are targeted at improving the reliability of the soldering process. He also discusses their complete solution, which is inline with the Industry 4.0 trend.
Real Time with...IPC: Cogiscan Discusses Connectivity Solutions to Enable Industry 4.0
Francois Monette, VP Sales and Marketing at Cogiscan Inc., talks about how the industry can meet the challenge of connecting different machines, software and enterprise systems to enable Industry 4.0 for the electronics assembly industry.
Time-Lapse Video: The IPC APEX EXPO 2017 Show in Under Seven Minutes!
During IPC APEX EXPO 2017, we at I-Connect007 had our time-lapse camera running from setup to closing. The camera was positioned high in our studio, where we conducted our RealTimewith…IPC APEX EXPO video interviews, aimed down the main aisle.
Real Time with...IPC: CalcuQuote on Risk Assessment and RFQ Management
Chintan Sutaria, president of CalcuQuote, discusses how their RFQ management system, with its risk assessment feature, helps EMS customers improve their supply chain. He also talks about their new BidCQ solution is improving the bidding process.
Real Time with...IPC: IPC Market Research Update
Sharon Starr updated everyone on the Market Research services, industry forecasting and research projects her group publishes. She also mentioned a "call to action" for a meeting tomorrow with IPC members, seeking input on needed metrics for their new Pulse of the Industry program she will be rolling out this year, which will be a "Industry Health Scorecard".
Real Time with...IPC: Alpha Discusses Improving LED Reliability Issues
At this week's IPC APEX EXPO 2017 in San Diego, California, Steve Godber, LED Commercial Manager at Alpha Assembly Solutions, discusses with I-Connect007's Stephen Las Marias the reliability and voiding challenges in the LED market, and how the company is helping their customers address these issues through their solder technologies.
Real Time with...IPC 2017 Videos Now Available for Viewing
Over 70 video interviews from the IPC APEX EXPO 2017 show in San Diego, CA are now available for viewing. See the opening ceremony, hear from suppliers and others on their new products, learn more about the HDP Users Group. Don't miss the videos by IPC President John Mitchell and his staff.
Bringing SMT Assembly In-House: Case Studies of the Effects on Lead Time, Inventory, Quality, and Overall Cost
A growing number of low- to medium-volume manufacturers of specialized electronic products are reaping the rewards of bringing their SMT assembly in-house. How have some of these companies justified the cost of their endeavors? In this article, three OEM companies share their experiences.
Applying the New IPC Standard for Traceability Makes Compliance and Reporting Easier
IPC has created IPC-1782, a new standard and specification for traceability practices across all levels of electronics manufacturing, and specifically for electronics assembly. With this new standard, companies that are practicing basic levels of traceability can evolve to higher levels, and will be able to clearly define the expectations of what is required for compliance and conformance to customer needs.
What’s Driving the Rapidly Changing Electronics Assembly Industry
Since the EMS landscape has become so competitive, staying on top of new advances in technology and being able to rapidly adapt to changing customer needs, market demands, trends and technological advances is critical. This article highlights some examples of how electronics assembly technology developments have impacted the EMS industry in recent years and will likely continue shaping the industry in the future.
Investing in New Technologies
Electronics manufacturers are beginning to consider investing in new systems to take their processes to the next level. In our recent survey on the topic of new technology, the top reasons cited by manufacturers to invest in new technologies are to increase efficiency, improve yield, reduce cycle time, and the advance capability of the process.
Turning the Relationship Between the Electronic Product Assembly Employer and Recent Graduates Upside Down
The post-secondary educational system must change from being reactive to our industry’s (high tech electronic product assembly business) needs to being proactive. Students that graduate should act as change agents, challenging a company’s status quo by bringing the latest design, production equipment and process techniques to their new employers from their academic experience.
Reflections on 40 Years of Test and Measurement and What Lies Ahead
Dr. James Truchard, President, CEO, and Cofounder of National Instruments, has penned his reflections on the last 40 years driving and leading some of the greatest progress and innovations the test and measurement industry has seen. In the article, he also leaves us with his thoughts on how he envisions the future to be.
The Time Has Come for Jet Printing
At the recent NEPCON South China 2016 trade show in Shenzhen, Thomas Bredin, area sales manager at Mycronic, discusses with I-Connect007's Stephen Las Marias the latest developments in jet printing technology, and their recent acquisition of Shenzhen Axxon Automation.
Effect of Solder Composition, PCB Surface Finish and Solder Joint Volume on Drop-Shock Reliability
Lead free solder joint reliability in drop shock loading has been a recurring issue in mobile and handheld consumer electronics. Changing solder composition may offer an opportunity to improve joint drop reliability. This study focuses on different failure modes in circuit board assemblies as observed based on solder composition, board surface finish, and solder joint volume.
A New Organizational Model Using Logic, Cost-Effectiveness and Customer Service, Part 2
In previous articles, Tom Borkes talked extensively about one of the controllable components of labor cost: the counterweight to competing against low labor rates—using automation to reduce labor content. Over the next few months he will drill down into the other controllable component of labor cost: indirect labor.
CES 2017: Disruptive Technologies
Those of you that have read my previous columns covering CES 2017 know that at recent CES shows I have seen many drones, autonomous cars, IoT devices, robots, and many other items ranging from robots who stand in for your doctor to smart trash cans who tell you via Alexa, Google, or soon, Cortana on your own computer, that since you have thrown away two empty milk cartons in the last few days it may be time to order more milk; just say yes and consider it ordered.
How to Choose Your Outsourcing Project Team
When you decide to outsource your manufacturing operation to an EMS provider, you not only have to choose the right partner – you also have to select your in-house outsourcing project team. With so many important decisions to make, it's easy to feel overwhelmed at times. But with the right people in situ, you will be perfectly placed to achieve success. Here's how you should go about assembling your outsourcing project team.
Choosing the Correct Flux—Advantages/Disadvantages
While often overlooked, the flux chosen for the selective soldering process has a great impact on solder joint quality, long term reliability and overall selective soldering performance. This article outlines the critical factors of commonly available selective soldering fluxes and how they impact the soldering quality, reliability and equipment performance.
The Influence of Clean Air on the Value-Added Chain in Electronics Production
A multitude of different processes in modern electronics production—from connection and separation technologies, surface processing such as marking and drilling, the utilisation of fluxes, up to production processes such as soldering, welding and gluing—generate harmful substances that might have extreme health impacts and affect production plants and products.
CES 2017: Press Day, LaunchIt and Showstoppers
Before the show opens, CES provides two days and evenings not open to the general attendees, to enable companies, large and small, an opportunity to present their new offerings to the press. These opportunities range from small meetings with individual members of the trade press to huge events such as those presented by Samsung, Asus, Sony, Intel, Panasonic and others, with literally several hundred in attendance.
Editor's Note: Understanding Plating and Surface Finishing
This month’s issue of SMT Magazine focuses on the impact of plating and surface finishing in electronics assembly. True, plating and surface finishing may be more directly significant in PCB fabrication, but surely they are important issues as well when it comes to the assembly side. In fact, according to our recent survey, 82% of the respondents said surface finishing impacts their assembly process.
On Location at HKPCA: IPC’s Mitchell and Carmichael on Asia, the Global Industry Outlook, and Trump
While in Shenzhen, China recently, with the PCB industry’s biggest trade show as a backdrop, Publisher Barry Matties sat down once again to interview IPC President John Mitchell and IPC Asia President Phil Carmichael. This time they discussed trends they’re seeing in the Asia-Pacific region and what a Trump presidency means to the industry.
Successful Sales Strategies
At the recent NIDays 2016 event in Singapore, Matej Krajnc of National Instruments speaks with I-Connect007's Stephen Las Marias about the challenges for sales and marketing executives in the electronics manufacturing industry, effective sales strategies, and key attributes of a sales person. He also shares his outlook on some of the key technology trends for next year.
How to Build Up Trust in a Manufacturing Outsourcing Relationship
When you, as an OEM, entrust part or all of your manufacturing operation to an EMS provider, you want to know that this fundamental aspect of your business is in safe and capable hands. It takes time to establish trust. So how can you build it up into a strong and permanent structure? Read on.
Front Lines: Sales—a.k.a., Trench Warfare!
In his inaugural article for his column Front Lines, Craig Arcuri writes about sales—real sales—not pop sales ideas, not sales jargon of the day, not flavor of the month tactics. He talks about sales in the trenches, and provides simple steps to build a sales foundation that will help your company generate more sales.
The Hunt for the Best Pre-Owned SMT Equipment Supplier
There are many SMT equipment resellers out there, some with many years of experience and others that are merely intermediaries between a company that’s trying to sell their surplus equipment and you. With that in mind, think of what you can afford not only in terms of the cost of equipment, but also regarding installation, training and support.
How to Create the Perfect SMT Reflow Oven Profile
While EMS providers will have their own preference when it comes to machine type and brand, broadly speaking, the process steps they go through to produce PCBAs are the same. However, one step that can make all of the difference when it comes to quality and consistency is reflow. This article details how EMS companies can go about creating the perfect SMT reflow oven profile.
Sales and Marketing in a Digital Transformation Reality
While many of the common sales and marketing best practices apply to the PCB assembly industry, however, deep manufacturing and electronics design expertise is required to truly drive customer interactions from one-off transactions into long and sustaining relationships as the industry goes through rapid change such as the larger involvement of a younger generation in the workforce, and the move to digital transformation and smart manufacturing.
Meeting Current and Future Requirements of the Automotive Industry
Phil Kinner, technical director of Electrolube's Coatings Division, speaks with I-Connect007's Pete Starkey about the role of conformal coatings in various applications of the automotive industry. He talks about thermal shock testing, and provides updates on their collaboration with the National Physical Lab on condensation testing.
How to Avoid a PCB Supply Shortage During Chinese New Year
The post-Christmas blues are bad enough, but getting caught out by a PCB supply shortage due to the week-long Chinese New Year is likely to cause both you and your EMS partner significant pain. By assessing both your current and future demand, and then working closely with your PCB suppliers, EMS provider and end users, you can take a number of steps to minimize the risk to your business.
Digi ConnectCore 6UL Creates a Big Buzz at electronica
Guy Volckaerts, director for EMEA embedded sales at Digi, speaks with I-Connect007's Judy Warner about Digi’s star-of-the-show at the recent electronica event in Germany—the Digi ConnectCore 6UL—a quick, simple, feature-rich, yet very flexible system-on-module solution for OEMS and developers.
Editor's Note: Selling Success in the PCBA Industry
I am neither a salesperson nor a marketing person, but over the course of my editorial work, and through speaking to technology and systems providers in the electronics manufacturing industry, I have learned a few things when it comes to sales and marketing, namely, the importance of collaboration, positive relationships, and technical knowledge. For example, sales and marketing teams must work together to make sure deals get closed and contracts are awarded.
LA/Orange County SMTA Tech Expo a Success
On November 3, I had the pleasure of attending the LA/OC SMTA Tech Expo in Long Beach, California, and meet with chapter President Kathy Palumbo and Vice President Scott Penin, to learn more about this annual event and the chapter’s ongoing activities.
Tin Whisker Mitigation Methodologies Report from SMART Group, Part 2
Since the introduction of the RoHS legislation in 2006, the threat of tin-whisker-related short circuit failure from pure tin finished components has remained a major concern within the high-reliability electronics manufacturing industry. In the second part of this two-part article series, Editor Pete Starkey concludes his review of the SMART Group's recent seminar, which is focused on tin whisker mitigation methodologies and strategies.
Solder Voiding, Autonomous Autos, and Statistics—So Much to Learn from Dr. Ron
While at the 2016 SMTA International conference and show, I had the lucky opportunity to talk with Indium Corporation’s Dr. Ron Lasky. He gave a great synopsis of the extensive testing done by Indium Corporation’s Chris Nash on solder voids, outlined in a paper co-authored by the two, which was being presented by Ron at the conference.
HKPCA & IPC Bring Hand-Soldering Competition World Championships to China
Helen Guo, member services director at IPC Greater China, discusses with I-Connect007's Edy Yu IPC’s activities and initiatives in China. She also discusses the upcoming International Printed Circuit and APEX South China Fair 2016, which will feature the hand-soldering competition world championship for the first time in China.
Tin Whisker Mitigation Methodologies: Report from SMART Group, Part 1
Since the introduction of the RoHS legislation in 2006, the threat of tin-whisker-related short circuit failure from pure tin finished components has remained a major concern within the high-reliability electronics manufacturing industry. In this article, Editor Pete Starkey reviews a recent seminar by the SMART Group to discuss tin whisker mitigation methodologies and strategies.
Leadership in Your Company: Something to Worry About?
Leadership is an ingredient that most feel is important, even though many find it is hard to define. Some say that you will know good leadership when you see it. In this article, Tom Borkes of The Jefferson Project discusses the role of leadership, and how it can be taught in the academia.
The Fine Art of Providing a Single Source for Fab, Assembly
Jay Rupani, president of Precision Technologies, speaks with I-Connect007's Patty Goldman about what exactly his company does, what differentiates them and why. He also talks about why having a single source for bare board manufacturing and assembly saves customers time, money and much angst.
The Hidden Costs when Outsourcing your Electronics Manufacturing
There's a lot of truth in the saying, "You get what you pay for" – so it's important not to skimp on price when selecting a partner. Equally, you need to remain competitive. So, when you're comparing quotes from EMS suppliers, how do you find the right fit for you? This article tells you how.
An EMS with a Nimble Global Footprint Makes a Big Splash at electronica
At the recent electronica trade show in Munich, Alwyn Rea, director of business development for non-automotive products at ALL CIRCUITS, a French-based EMS company, speaks with I-Connect007's Judy Warner about his company, their capabilities, and what makes them different from their competitors.
Living Up to Their Name at Alpha Assembly Solutions
At SMTAI in October, I-Connect007's Judy Warner spent some quality time with Alpha Assembly Solutions' Jason Fullerton, to discuss Alpha's innovative new products. Fullerton also discussed a paper he was presenting, which compares two lead-free, silver-free alloys in a selective soldering application.
electronica 2016 Impressions
Germany’s third-largest city, and capital of the southeastern state of Bavaria, Munich was once more host to electronica, which can justifiably claim to be the world’s leading trade fair for electronic components, systems and applications.
The Impact of Vias on PCB Assembly
Via technology has been one of the solutions to address the miniaturization and component density challenges in current electronic assemblies. However, vias are not without their own set of challenges. As per our recent survey, these include impedance matching, routing, placement of vias, minimum size limitations, aspect ratio, and the limitations for the PCB manufacturer.
To Bake or Not to Bake: Examining the Impact of Waiving PCB Pre-Baking Prior to Assembly
Moisture plays a critical role in lead-free PCB assembly—and one process that aims to drive moisture out of the PCB is baking. In this article, Yash Sutariya explains the results of his study on the impact of waiving PCB pre-baking prior to assembly. His study includes via integrity, via life impact, via failure, and overall reliability failures.
Electrolube on Addressing Thermal Management Issues in LEDs
At the recent electronica 2016 trade show in Munich, Germany, Jade Bridges, global technical support manager of Electrolube, speaks with I-Connect007’s Pete Starkey about how they are helping customers address the thermal management challenges in electronics assemblies, including LEDs and LED assemblies.
Electrolube’s Alistair Little on Thermal Management in Automotive Electronics
At electronica 2016, Alistair Little, technical director of Electrolube’s Resins Division, sits down with Editor Pete Starkey to discuss thermal management challenges in the automotive industry, and how their resin solutions are helping customers address those high-temperature requirements.
Chintan Sutaria: CalcuQuote Aims to Disrupt EMS Quoting Status Quo
Chintan Sutaria of CalcuQuote speaks with I-Connect007's Judy Warner about what inspired him to develop CalcuQuote. He also explains how CalcuQuote supports capturing customers' requirements to coming up with labor and material costs, allocating overhead, markups, and following up with the customer.
Why Takt Time is Important, and How to Calculate It
A common misconception is that takt time relates to the overall build time, i.e., the number of man-hours put in to building a product. It doesn't; it relates to the time span required to build a product from start to finish to ensure the continual flow of finished products needed to satisfy customer demand.
How to Improve PCB Reliability
Component failure rates have steadily declined over the years to the point where non-component failure sources have become the dominant cause of failures for a PCB. If the reliability of the components is becoming a non-issue, then the only way to improve electronics further—for this article, automotive electronics—is to look at the non-component aspects of the electronics, and a significant one is the PCB.
The Taken-for-granted Via
Vias are so simple, yet they can be so complex at the same time. Designed properly, they complete a circuit. However, a poorly designed via can be a reliability nightmare. The bottom line is that, in many ways, they are the unsung hero to a circuit board, much like an offensive line is to a football team.
Is Your Manufacturing Facility Now the Weak Link?
If your manufacturing facility is the weakest link in your chain, all of the hard work put in beforehand—design, marketing, sales, purchasing—will have been wasted. This article looks at three signs your manufacturing facility could be dragging the rest of your company down, and highlights how outsourcing to an EMS provider can help.
Mentor Graphics’ PADS Platform Bridges Design and Manufacturing
At PCB West, Barry Matties spoke with Paul Musto about Mentor’s PADS environment and their introduction of scalable software tools to help design better boards, from the enterprise level down to the entry level and hobbyists. They also discussed the evolution of the design process infrastructure in North America vs. Asia, and what design engineers should focus on to increase their value.
Achieving the Smart Factory Vision
James Liu, director of Standardization and Electronics Manufacturing at the Smart Factory Institute of the China Science and Technology Automation Alliance, talks about helping small- and medium-sized companies transform their production into smart factories. He explains the challenges these companies face, and the need for a free, open interface to connect disparate electronics manufacturing equipment and systems on the factory floor.
Leadership Toward Greater Meaning
In the last decade, sustainability has moved up the priority agenda of business leaders tasked to shape their companies' goals. Strategies are now being set up to provide not only profitability and financial growth but, more importantly, ensure that the people that are involved, the communities that these companies serve, and the products that they build are actually entwined in making the world a better place.
Is Your Sales Growth Outstripping Your Current Manufacturing Capacity?
Picture the scene: you are an OEM enjoying healthy sales growth—business is booming as you win new customers and sell more to the ones you already have. However, there's just one problem – you don’t have the manufacturing capacity to accommodate your growth, whether because your factory is too small, you are lacking crucial equipment, or you simply don't have enough staff. Here's what you can do.
Inspiring Others: The Key to Leadership
In an interview with SMT Magazine, Jean-Marc Peallat, vice president of global sales at Vi Technology, shares his thoughts on the role of a leader and how it differs from that of a manager. He also discusses how management has evolved over the past decade, and why inspiration is the key to leadership.
Industry 4.0 and the Circular Economy
There has been much written recently about Industry 4.0, and rightly so as it's a huge and far-reaching concept that will have an enormous impact on our design and manufacturing industries in the coming years. Even so, Industry 4.0 is just part of an idea that is much, much bigger; something known as the "circular economy".