发明名称
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a semiconductor element whose reliability is improved, and a method for manufacturing the semiconductor element. <P>SOLUTION: The semiconductor device 10 is provided with a semiconductor element 14, a conducting member which is electrically connected to the semiconductor element 14, a plating layer 16 which covers a surface of the conducting member, and sealing resin 13 for sealing the semiconductor element 14 and the conducting member. The plating layer 16 is composed of metal whose thermal conductivity is lower than that of the conducting member. As a result, exponential rise in temperature of the sealing resin accompanying heat generation of the semiconductor element can be prevented. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p>
申请公布号 JP4330357(B2) 申请公布日期 2009.09.16
申请号 JP20030059263 申请日期 2003.03.06
申请人 发明人
分类号 H01L23/50 主分类号 H01L23/50
代理机构 代理人
主权项
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