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contributor authorLewis S. Goldmann
date accessioned2017-05-08T23:49:50Z
date available2017-05-08T23:49:50Z
date copyrightMarch, 1996
date issued1996
identifier issn1528-9044
identifier otherJEPAE4-26153#37_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/116795
description abstractA simple model is presented to predict the mechanical squashing or stretching of an axisymmetric solder joint when subjected to a ramp loading. This is a situation which can frequently arise, accidentally or by design, in the processing of flip chip solder bumps, or in surface mounted Ball Grid Array modules. Excessive squashing can have ramifications for subsequent processing or for joint reliability. The proposed method, while involving an extremely simple algorithm, has been found to agree well with experimental data, and is very general in its applicability.
publisherThe American Society of Mechanical Engineers (ASME)
titleA Model for Deformation of Solder Bumps From Ramp Loading
typeJournal Paper
journal volume118
journal issue1
journal titleJournal of Electronic Packaging
identifier doi10.1115/1.2792125
journal fristpage37
journal lastpage40
identifier eissn1043-7398
keywordsDeformation
keywordsSolders
keywordsReliability
keywordsAlgorithms
keywordsDesign
keywordsSolder joints
keywordsBall-Grid-Array packaging AND Flip-chip
treeJournal of Electronic Packaging:;1996:;volume( 118 ):;issue: 001
contenttypeFulltext


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