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公开(公告)号:CN1750258A
公开(公告)日:2006-03-22
申请号:CN200510103919.4
申请日:2005-09-15
Applicant: 三星电子株式会社
IPC: H01L23/482 , H01L21/28 , H01L21/60
CPC classification number: H01L24/13 , H01L24/11 , H01L2224/05001 , H01L2224/05022 , H01L2224/05124 , H01L2224/05147 , H01L2224/05572 , H01L2224/05644 , H01L2224/05647 , H01L2224/05655 , H01L2224/05664 , H01L2224/05666 , H01L2224/05671 , H01L2224/05684 , H01L2224/1147 , H01L2224/1308 , H01L2224/13082 , H01L2224/13144 , H01L2224/16 , H01L2924/00013 , H01L2924/01005 , H01L2924/01006 , H01L2924/01011 , H01L2924/01013 , H01L2924/01015 , H01L2924/01019 , H01L2924/01022 , H01L2924/01023 , H01L2924/01024 , H01L2924/01029 , H01L2924/01033 , H01L2924/01046 , H01L2924/01047 , H01L2924/01049 , H01L2924/01068 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/14 , H01L2924/181 , H01L2924/19043 , H01L2924/00014 , H01L2224/13099 , H01L2924/00
Abstract: 本发明涉及包括混合金凸点的微电子器件芯片及其封装、应用和制造。本发明提供一种包括混合Au凸点的微电子器件芯片,其中在电芯片筛选(EDS)测试中在探针尖处不产生异物。该微电子器件芯片包括芯片焊盘,其连接到形成在衬底上的微电子器件,其上的微电子器件与芯片外部电接触。另外,微电子器件芯片包括形成在芯片焊盘上、由包括两层或更多层的复合层构成的凸点。
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公开(公告)号:CN100479140C
公开(公告)日:2009-04-15
申请号:CN200510103919.4
申请日:2005-09-15
Applicant: 三星电子株式会社
IPC: H01L23/482 , H01L21/28 , H01L21/60
CPC classification number: H01L24/13 , H01L24/11 , H01L2224/05001 , H01L2224/05022 , H01L2224/05124 , H01L2224/05147 , H01L2224/05572 , H01L2224/05644 , H01L2224/05647 , H01L2224/05655 , H01L2224/05664 , H01L2224/05666 , H01L2224/05671 , H01L2224/05684 , H01L2224/1147 , H01L2224/1308 , H01L2224/13082 , H01L2224/13144 , H01L2224/16 , H01L2924/00013 , H01L2924/01005 , H01L2924/01006 , H01L2924/01011 , H01L2924/01013 , H01L2924/01015 , H01L2924/01019 , H01L2924/01022 , H01L2924/01023 , H01L2924/01024 , H01L2924/01029 , H01L2924/01033 , H01L2924/01046 , H01L2924/01047 , H01L2924/01049 , H01L2924/01068 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/14 , H01L2924/181 , H01L2924/19043 , H01L2924/00014 , H01L2224/13099 , H01L2924/00
Abstract: 本发明涉及包括混合金凸点的微电子器件芯片及其封装、应用和制造。本发明提供一种包括混合Au凸点的微电子器件芯片,其中在电芯片筛选(EDS)测试中在探针尖处不产生异物。该微电子器件芯片包括芯片焊盘,其连接到形成在衬底上的微电子器件,其上的微电子器件与芯片外部电接触。另外,微电子器件芯片包括形成在芯片焊盘上、由包括两层或更多层的复合层构成的凸点。
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