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Title: Observations of microstructural coarsening in micro flip-chip solder joints

Journal Article · · Journal of Electronic Materials

Coarsening of solder microstructures dramatically affects fatigue lifetimes. This paper presents a study of microstructural evolution due to thermal cycling and aging of small solder joints.

Research Organization:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Director, Office of Science (US)
DOE Contract Number:
AC03-76SF00098
OSTI ID:
789170
Report Number(s):
LBNL-48851; JECMA5; R&D Project: 511201; TRN: AH200137%%371
Journal Information:
Journal of Electronic Materials, Vol. 30, Issue 9; Other Information: Journal Publication Date: Sept. 2001; PBD: 6 Mar 2001; ISSN 0361-5235
Country of Publication:
United States
Language:
English