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Review
- KISE Journal of Korean Institute of Surface Engineering
- Volume 39(6); 2006
- Article
Review
KISE Journal of Korean Institute of Surface Engineering 2006;39(6):276-281. Published online: Nov, 30, -0001
Comparison of the Characteristics of Cu-Sn and Ni Pre-Plated Frames Prepared by Electro-Plating
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Dept. of Electronic Materials Eng., Sunmoon Univ.;Dept. of Electronic Materials Eng., Sunmoon Univ.;R&D Team, Acqutek Semiconductor and Technology Co., Ltd.;R&D Team, Acqutek Semiconductor and Technology Co., Ltd.;R&D Team, Acqutek Semiconductor and Techn
Abstract
In order to improve the performance of PPFs (Pre-Plated Frames), a PPF that employed a Cu-Sn alloy instead of conventionally used Ni was developed and then its properties were investigated. It was found that the electoplated Cu-Sn alloy layer was a mixtur
Keywords PPF;Leadframe;Cu-Sn alloy;Electro-plating;