-
- News
- Books
Featured Books
- smt007 Magazine
Latest Issues
Current IssueBox Build
One trend is to add box build and final assembly to your product offering. In this issue, we explore the opportunities and risks of adding system assembly to your service portfolio.
IPC APEX EXPO 2024 Pre-show
This month’s issue devotes its pages to a comprehensive preview of the IPC APEX EXPO 2024 event. Whether your role is technical or business, if you're new-to-the-industry or seasoned veteran, you'll find value throughout this program.
Boost Your Sales
Every part of your business can be evaluated as a process, including your sales funnel. Optimizing your selling process requires a coordinated effort between marketing and sales. In this issue, industry experts in marketing and sales offer their best advice on how to boost your sales efforts.
- Articles
- Columns
Search Console
- Links
- Events
||| MENU - smt007 Magazine
New Products
December 31, 1969 |Estimated reading time: 7 minutes
Placement Technology
For placement head motion, the Siplace HF (high flexibility) is said to be the first machine in the industry to use linear motor drives for each axis (X, Y and Z) mounted on a carbon fiber composite (CFC) gantry. Combining linear motors with a strong yet lightweight CFC gantry reportedly delivers greater overall placement speeds at better accuracies. The system places up to 17,000 cph and can achieve an accuracy of 30 µm at 4 sigma. Additionally, it offers a component range of 0201 to 85 mm2. For odd-form applications, the machine reportedly can place connectors as tall as 25 mm and as large as 200 x 125 mm. Siemens Dematic Electronics Assembly Systems Inc., Norcross, Ga.
Stencil Frames
While there reportedly are many advantages to ordering stencils without the standard aluminum frame such as cost savings and reduced delivery times, there also are disadvantages: the razor-sharp edges are hazardous to the operator and stencil storage is difficult. With the Wizard Frame System, these disadvantages are said to be eliminated. Consisting of the four-way master stretch frame, the first frame is a plastic container protecting the technician from injuries and the second frame is a lightweight aluminum stretch frame that accepts the plastic frame with the stencil, and tensions the stencil in four directions. QTS Inc., East Walpole, Mass.
Depaneling System
A stand-alone depaneling system for cost-effective PCB depaneling, SR1200 reportedly is capable of rout speeds to 4" per second or saw speeds to 8" per second, and offers a servo repeatability of ±0.005". The system is said to be suitable for both standard panel layouts and closely spaced PCBs through use of the company's patented SIR (Saw/Router) technology. Additionally, the system features a dual-pallet work area for concurrent loading and reloading of panels, minimizing cutting device idle time. Because each pallet is fixtured independently, different product types can be processed during the same production run. The routing window is 13.8 x 13.8". Cencorp LLC, a subsidiary of PMJ automec Oyj, Longmont, Colo.
2- and 3-D X-ray Inspection
The µCT-F.O.X. combines high-resolution 2-D X-ray technology with 3-D computed tomography techniques and high-end volume rendering software for the detailed inspection and analysis of complex electronics devices in the third dimension. The system is said to be the first industrial X-ray inspection system to include functional 2- and 3-D modalities in one system. Combining the flexibility, functionality and ergonomics of a standard microfocus X-ray system with the ability to generate 3-D imagery, the inspection system reportedly visualizes the innermost components and precise structural modeling of a device. FeinFocus USA Inc., Stamford, Conn.
CONTRACT SERVICES
Service Package
PROTECT service package is said to help businesses in the electronics industry overcome performance and maintenance challenges through customized training and service options. PROTECT, which is an acronym for PROcess, TEChnology and Training, reportedly includes process services to help customers optimize their manufacturing facility performance, technology services focused on improving the operation of a customer's equipment, and training services to optimize the performance of technicians and engineers. Speedline Global Services, Franklin, Mass.
Ionic Contamination Testing
Ionic contamination testing services for PCB and medical device applications are available. Circuit assemblers, medical device manufacturers and other manufacturers involved in processes that demand adherence to precise cleanliness standards now can have their assemblies analyzed for ionic surface contamination. This resource is said to allow manufacturers to comply fully with demanding industry specifications such as MIL-STD-2000A, IPC-TM-650 and ..ANSI/J-STD-001B, without the need to invest in on-site ionic contamination test equipment. Specialty Coating Systems (SCS), Indianapolis, Ind.
DISPENSING
Adjustable Spray Valve
Providing a finely controlled spray for low- to medium-viscosity fluids and coatings, SV1217 reportedly features a spray pattern that can be configured by a combination of stroke-restrictor adjustment at the top of the valve, changing the discharge nozzle, and by the distance from the subject. Transfer efficiency is said to be maintained by a dual air-control system. A piston-actuated needle opens the material inlet under ..low pressure; a secondary pressure source forces air around the nozzle so that the fluid breaks into fine droplets. At the end of the operation, the needle closes but the secondary air remains momentarily to clean the outlet nozzle of any material residue and provide a positive cut-off. I&J Fisnar Inc., Fair Lawn, N.J.
PICK-AND-PLACE EQUIPMENT
Automatic Pick-and-Place
Models LE20 and LE40 are said to accurately place virtually all types of SMT components including discretes, SOICs, PLCCs, QFPs and BGAs from interchangeable tape, tube, bulk or tray feeders. These systems accommodate up to 64 feeder positions and boards up to 13.5 x 22.0". Additionally, by using the latest Pentium PC with Windows-based software, the machines reportedly are easy to program and operate. Options include digital glass scale encoders for ultra-fine-pitch and 0201 placement, touchless laser centering vision, CAD editor software, and a fluid dispenser. Automated Production Systems Inc., Huntingdon Valley, Pa.
Automatic Twin Tape Feeder
Twin tape feeder is said to feature a unique feeder design, based on Dual Tape Single Slot (DTSS) technology that reportedly enables the user to increase 8 mm SMD component part numbers on the company's machines. By increasing available tape feeder positions to 160, the feeder is said to deliver a 60 to 70 percent tape capacity boost on the industry-standard FCM Multiflex chipshooter and the Topaz-Xi. Assembléon, Eindhoven, The Netherlands.
REWORK & REPAIR
Rework and Repair Systems
Featuring HEATWISE performance control technology, the MTS systems reportedly offer performance levels that are chosen by installing a power module into the system that locks the system into the chosen level. Additionally, power modules are said to be highly visible from across a room, allowing reassurance that operators are following process guidelines. The systems are available in either two or three handpiece channel versions. More than 10 handpieces can be used with the systems, resulting in high levels of flexibility. Optional handpieces consist of soldering irons, tweezers, desoldering tools, hot air pencils and SMT removal tools. PACE Inc., Annapolis Junction, Md.
SCREEN PRINTING
Stencil Printing System
TouchPrint fully automatic stencil printing system is said to be the first combined stencil printing and dispensing technology system, and incorporates the ability to dispense dots on circuit boards for low- to mid-volume applications. Because of the system's open area side shuttle, epoxy or ..paste dispensing reportedly can be achieved within a single machine. TP2929 is said to be capable of loading, aligning, printing and unloading PCBs without operator intervention. A closed-loop, high-end motion control system reportedly does not compromise alignment accuracy or repeatability. Milara Inc., Medfield, Mass. For
NPM Screens
This product is said to be for circuit manufacturers printing on flexible substrates such as Kapton. MS-19 emulsion reportedly resists attack when printing and cleaning with N-..Methyl-2-Pyrrolidone (NMP) and other harsh inks and solvents. Standard emulsions break down and release from the screen when NMP is included in the printing medium or as a cleaning agent. This screen is said to be resistant to this solvent and has increased the production cycle for users as a result of its extended life. MicroScreen, South Bend, Ind.
Metal Squeegee Blades
Metal squeegee blades are said to include Electrolized plating. The length has been increased to 30" to meet the needs of newer large-format printers with their expanded print areas from manufacturers including Speedline, EKRA, Panasonic, Surface Mount Techniques and others used for printing telecom boards, backplanes and oversized PCBs. JNJ Industries Inc., Franklin, Mass.
SMT MATERIALS
Dielectric Adhesive
A dielectric adhesive formulated with a high thermal conductivity filler and collapsible ..spacers, QMI 9503 is said to deliver uniform bond lines. Developed for stacked die packages, this adhesive can attach ICs and components to advanced substrates used in PBGAs, CSPs and array packages based on flexible tape and organic laminates. Hydrophobic and stable at high temperatures, the adhesive is nonabrasive on polyimide passivation, and produces void-free bond lines with interfacial adhesion strength to a wide variety of organic and metal surfaces. Henkel Loctite Corp., Industry, Calif.
Two-part UV Potting Compounds
Trigger Cure two-part UV curing potting compounds reportedly have an instant UV ..curing feature, with the ability to cure at room temperature to depths of 1" or more, and in areas under components where the light does not reach. The 1:1 two-component products are de-signed for ease of application through typical disposable tip static mix dispensers. Following dispensing, exposure to longwave UV light reportedly cures the products to a depth of 14" in 20 seconds or less. The remaining liquid resin gels in seven to 20 minutes. Full cure reportedly is achieved in 24 hours at room temperature. Dymax Corp., Torrington, Conn.
High-temperature Masking Tape
Non-silicone high-temperature masking tape 5563 is designed for masking gold-plated fingers or selected areas of PCBs during high-temperature (200° to 260°C) processes. The acrylic adhesive is said to ..provide cleaner removal, minimizing contamination that may cause disconnect and/or corrosion of connecting parts. A non-ionic, static-dissipative coated backing is said to eliminate wire board component degradation due to electrostatic discharge from the tape. 3M, St. Paul, Minn.