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The Study of IR-reflow Condition Variations on the Warpage of PBGA Packages

The main objective of this paper is to utilizing the Shadow Moiré method to study the effect of IR-reflow Condition Variations on the warpage of PBGA Packages. Two combinations of different moisture and temperature status are also chosen for the purpose of the study.
The result shows that the first peak temperature is the most effective variable on the warpage of PBGA packages under the IR-reflow process.

Identiferoai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0905101-171158
Date05 September 2001
CreatorsYen, Jia-Jin
ContributorsChi-Hui Chien, Yii-Tay Chiou, Ting-Nung Shiau
PublisherNSYSU
Source SetsNSYSU Electronic Thesis and Dissertation Archive
LanguageCholon
Detected LanguageEnglish
Typetext
Formatapplication/pdf
Sourcehttp://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0905101-171158
Rightsoff_campus_withheld, Copyright information available at source archive

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