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The IPC V-TSL-MVIA Weak Interface Microvia Failures Technology Solutions Subcommittee, formed this year, is working to identify the risks, causes, and mitigation of failures due to a weak interface between the plated copper at the bottom of a microvia and the underlying copper surface. The activity grew out of the development of IPC-WP-023, a white paper that cast a light on how a weak microvia interface is a hidden reliability threat.
The subcommittee will hold an open forum for industry to learn about its activities as well as its planned path forward. Attendees will be invited to share their own issues regarding weak microvia interfaces and will learn how to participate on the subcommittee.
IPC Weak Microvia Interface Open Forum
Wednesday, January 30, 2019
10:15 AM to 12:00 PM
San Diego Convention Center
Order IPC WP-023, IPC Technology Solutions White Paper on Performance-Based Printed Board OEM Acceptance via Chain Continuity Reflow Test: The Hidden Reliability Threat – Weak Microvia Interface from the IPC bookstore.
Andy Shaughnessy, Design007 Magazine
It’s officially fall now, and in Atlanta the temperature has plummeted to the mid-80s. We’ve all bumped our air conditioners up to 74 degrees. That means it’s trade show season, and I’ve been busy looking for my suitcase. This week, we have an assortment of news about associations, education, and advocacy, as well as another installment of our Printed Electronics Roundtable. And if you’re looking for a job, you are in luck; our jobConnect007 section is chock-full of open positions at all levels in this industry.
Suhani Chitalia and Kelly Scanlon, IPC
Leading companies in the electronics manufacturing industry are highly intentional about their environmental, social and governance (ESG) priorities, with climate change and energy use among the most closely scrutinized issues, an IPC analysis shows. As part of IPC’s ESG for Electronics initiative, IPC is interested in developing resources for members on the most common ESG methods and priorities of leading companies across the electronics value chain. In support of this, IPC has preliminarily analyzed the ESG reports of approximately a dozen companies in selected portions of the industry.
Nolan Johnson, I-Connect007
“You are the average of the five people that you spend the most time with.” This saying is attributed to Jim Rohn, and I couldn’t help thinking of that quote as I put together this week’s listings. Hear me out: 1) There are five items on our list; 2) These items zoomed to the top based on reader interest; 3) Every single one of these news items has an “association” association—IPC, iNEMI, SMTA, and NextFlex are all represented in what you, dear reader, chose to explore this last week.