发明名称 Semiconductor device
摘要 A semiconductor device has a structure capable of connecting a lead terminal directly to an electrode on a front surface thereof. The semiconductor device includes a first main electrode provided on the front surface, a second main electrode provided on a back surface, and a metal film provided so as to cover at least a portion of a surface of the first main electrode and for soldering the lead terminal thereto. Here, the metal film includes a plurality of opening portions through which the surface of the first main electrode is exposed.
申请公布号 US7319264(B2) 申请公布日期 2008.01.15
申请号 US20060276668 申请日期 2006.03.09
申请人 MITSUBISHI DENKI KABUSHIKI KAISHA 发明人 NARAZAKI ATSUSHI
分类号 H01L29/00;H01L23/50;H01L27/082;H01L27/102;H01L29/70 主分类号 H01L29/00
代理机构 代理人
主权项
地址