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pro vyhledávání: '"J. W. C. DeVries"'
Publikováno v:
Microelectronics Reliability. 52:2763-2772
This study focuses on quasi-static mechanical cycling durability of copper traces on printed wiring assemblies (PWAs). PWA specimens populated with Land Grid Array (LGA) components on copper-defined pads were cycled to failure under zero-to-max, thre
Autor:
J.F.J.M. Caers, Moustafa Al-Bassyiouni, Y. Zhou, Abhijit Dasgupta, D. Farley, F. Askari, J. W. C. DeVries
Publikováno v:
Microelectronics Reliability. 50:937-947
When assessing the mechanical durability of electronic assemblies, the focus is generally on the solder interconnects. However, in many package styles, such as ball grid arrays (BGAs), land grid arrays (LGAs), micro lead frame (MLFs) and quad flat no