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상세보기
- KISE Journal of Korean Institute of Surface Engineering
- Volume 39(6); 2006
- Article
상세보기
KISE Journal of Korean Institute of Surface Engineering 2006;39(6):276-281. Published online: Nov, 30, -0001
전기도금된 Cu-Sn과 Ni preplated frame의 특성 비교
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선문대학교 전자재료공학과;선문대학교 전자재료공학과;(주)아큐텍반도체기술 R&D team;(주)아큐텍반도체기술 R&D team;(주)아큐텍반도체기술 R&D team;(주)아큐텍반도체기술 R&D team;
초록
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
키워드 PPF;Leadframe;Cu-Sn alloy;Electro-plating;