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- C. Basaran
- Electronic Packaging Laboratory, University at Buffalo, SUNY, Buffalo, New York
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- H. Ye
- Electronic Packaging Laboratory, University at Buffalo, SUNY, Buffalo, New York
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- D. C. Hopkins
- Electronic Packaging Laboratory, University at Buffalo, SUNY, Buffalo, New York
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- D. Frear
- Freescale semiconductor Inc., Tempe, Arizona
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- J. K. Lin
- Freescale semiconductor Inc., Tempe, Arizona
抄録
<jats:p>The failure modes of flip chip solder joints under high electrical current density are studied experimentally. Three different failure modes are reported. Only one of the failure modes is caused by the combined effect of electromigration and thermomigration, where void nucleation and growth contribute to the ultimate failure of the module. The Ni under bump metallization–solder joint interface is found to be the favorite site for void nucleation and growth. The effect of pre-existing voids on the failure mechanism of a solder joint is also investigated</jats:p>
収録刊行物
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- Journal of Electronic Packaging
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Journal of Electronic Packaging 127 (2), 157-163, 2004-09-15
ASME International
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キーワード
詳細情報 詳細情報について
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- CRID
- 1360292620633068416
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- NII論文ID
- 30020268588
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- ISSN
- 15289044
- 10437398
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- データソース種別
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- Crossref
- CiNii Articles