发明名称 semiconductor package transfomer
摘要 The present invention relates to a semiconductor package transformer. There is provided a semiconductor package transformer including: a case where an opening into which a semiconductor package having a chip mounted on a substrate is inserted is formed on its front surface and an open part exposing is formed on its upper surface; and a plurality of holes that are formed on the bottom surface of the case.
申请公布号 KR101003654(B1) 申请公布日期 2010.12.23
申请号 KR20080083719 申请日期 2008.08.27
申请人 发明人
分类号 H01L23/48;H01L21/60 主分类号 H01L23/48
代理机构 代理人
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