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Did you know that really new, up-to-the-moment PCB technologies are nesting on the doorstep of PCB assemblers? In fact, some of these technologies are very mature, but they’re new to PCB assemblers.
For the past year or so, we’ve been talking about package-on-package (PoP) and 0.4 to 0.3-mm pitch BGAs as new technologies, and certainly a lot of OEMs are using them in their advanced products; others are quickly coming on board. But I’m not talking about those.
The ones I’m talking about are some more recent ones that EMS companies have recently discovered, while PCB technology has been evolving at such a rapid pace.
The technologies coming to our attention are:
- Wire bonding;
- Ribbon bonding;
- Die bonding;
- Extraordinarily fine-pitch 0.25-mm pitch BGAs;
- Buried resistance/buried capacitance; and
- Chip on board or CoB.
Editor's Note: This column originally appeared in the December 2013 issue of SMT Magazine.
01/06/2021 | I-Connect007 Editorial Team
Meet Cooler Cao, the author of one of our newest SMT007 columns, Global Connections. Cooler will cover all aspects of cables, cable assemblies, and wire harness technologies. His aim is to help companies who design and use these technologies to find the best connection solutions.
12/31/2020 | I-Connect007
As 2020 comes to a close, the I-Connect007 Editorial Team takes a look back at its most read articles. Here are the top 10 reads in SMT from the past year.
04/29/2020 | Ranjan Chatterjee, Cimetrix Inc., and Dan Gamota, Jabil Inc.
Ranjan Chatterjee of Cimetrix and Daniel Gamota of Jabil teamed up to bring you this article, originally published as the paper "The Convergence of Technologies and Standards Across the Electronic Products Manufacturing Industry (SEMI, OSAT, and PCBA) to Realize Smart Manufacturing."