-
- News
- Books
Featured Books
- smt007 Magazine
Latest Issues
Current IssueIPC 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.
The Cost of Rework
In this issue, we investigate rework's current state of the art. What are the root causes and how are they resolved? What is the financial impact of rework, and is it possible to eliminate it entirely without sacrificing your yields?
- Articles
- Columns
Search Console
- Links
- Events
||| MENU - smt007 Magazine
Kyzen to Present Paper on BTC/QFN Test Board Design Considerations at SMTAI
September 9, 2016 | KyzenEstimated reading time: 1 minute
KYZEN is pleased to announce that Dr. Mike Bixenman will present the recent paper “BTC/QFN Test Board Design Considerations and Method for Qualifying Soldering Materials and Cleaning Processes” at SMTA International. The paper is co-authored by Mark McMeen and Jason Tynes from STI Electronics, and will be presented during the Manufacturing Excellence Track during Session MFX7 - Cleaning: New Techniques, on Thursday, September 29, 2016 at 9 a.m.
It becomes necessary from time to time to change materials of construction, manufacturing processes, and process conditions. A soldering material or cleaning agent may become unavailable due to environmental regulation, market forces, or reformulation. Certain conditions require some form of verification and validation that the process meets the Original Equipment Manufacturers (OEMs) quality and reliability specifications.
J-STD-001 Requirements for Soldered Electrical and Electronic Assemblies states that validation and verification be confirmed with test vehicles that are representative of the product being produced. Many of the industry standard test vehicles are dated and not representative of current electrical and electronic assemblies.
The purpose of this research is to use a non-standard test board with sensors placed at the bottom termination to study cleanliness and contamination effects under QFN components. The non-standard test board has features to also study thermal paddle design options and to develop a risk profile. This research will report Surface Insulation Resistance effects at the source of the residue.
Dr. Mike Bixenman, CTO of KYZEN, has more than 20 years of experience in the design of electronic assembly cleaning materials and process integration. He was the chair of the 2008 IPC/SMTA Cleaning Symposium and is the current chair of the IPC Cleaning Handbook Task Group. Dr. Bixenman holds four earned degrees including a Doctorate in Business Administration.
Suggested Items
UHDI Fundamentals: ASC Sponsors Ultra High Density Interconnect Symposium
03/21/2024 | Anaya Vardya, American Standard CircuitsAmerican Standard Circuits (ASC) is a major sponsor of an upcoming symposium on one of the most talked about new technologies that has come along in quite a while: ultra high density interconnect (UHDI).
SMTA Austin Show Celebrates Relaunch of Chapter
03/21/2024 | Barry Matties, I-Connect007In this interview, Justin Worden, president of the Austin chapter of SMTA, discusses the relaunch of this Texas chapter. He highlights the event, which includes a social happy hour and tech talk, emphasizing the focus on personal development to improve employee retention.
SMTA Dallas 2024 Photo Gallery
03/20/2024 | Marcy LaRont, PCB007 MagazineThis year marked the 21st SMTA Dallas in Plano, Texas. Having sold out their booth space once again, the Dallas electronics business community showed up with lots of energy and ready to do business. SMTA Dallas has grown from a small chapter event to one that is now on its 3rd venue and pushing the envelope on SMTA’s 100-exhibitor rule. Industry veteran Gary Tanel, SMTA Director of Membership and Dallas’ event manager, has a lot to be proud of.
SMTA Dallas 2024 Happening Today
03/19/2024 | Marcy LaRont, PCB007 MagazineThis year marks 21 years of SMTA Dallas. The show is happening today, March 19, at the Plano Events Center, with just over 100 booths. As the show was being set up yesterday, Marcy LaRont sat down with Gary Tanel, show organizer and director of membership, to discuss the show's growth, selling out (again) this year, and how professional associations with this type of volunteer work and industry involvement are important. Stay tuned for more coverage this week on SMTA Dallas 2024.
I-Connect007 Editor’s Choice: Five Must-Reads for the Week
03/15/2024 | Andy Shaughnessy, Design007 MagazineIt was a busy week in PCB design and manufacturing. This has been a pretty “dense” week, and this week’s Top Five features an article on density equations by Happy Holden, and a news item about the SMTA UHDI symposium in Phoenix. We also have news about our latest podcast, and a Chris Mitchell column about economic security here and abroad. And Todd Kolmodin discusses the ins and out of 4-wire Kelvin testing, and he tells us a little about Lord Kelvin himself.