发明名称 半導体装置
摘要 PROBLEM TO BE SOLVED: To provide a semiconductor device in which deterioration in electrical insulation between an inspection electrode and a heat dissipating member is suppressed.SOLUTION: The semiconductor device includes: a circuit element (10); a substrate (20) on one surface (20a) of which the circuit element is mounted, wherein the mounted circuit element and wiring (22, 23) formed on and in the substrate constitute a circuit; an inspection electrode (30) which is formed on a rear surface (20b) opposite to the one surface of the substrate and is used to inspect the circuit; a heat dissipating member (40) for dissipating heat generated by the circuit element; and a fixing member (50) for fixing the substrate and the heat dissipating member. The rear surface of the substrate and the heat dissipating member face each other. The inspection electrode is formed in that region of the rear surface of the substrate which does not face the heat dissipating member.
申请公布号 JP6048247(B2) 申请公布日期 2016.12.21
申请号 JP20130057094 申请日期 2013.03.19
申请人 株式会社デンソー 发明人 竹内 伸二
分类号 H01L23/34;H01L25/04;H01L25/18 主分类号 H01L23/34
代理机构 代理人
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