发明名称 半導体封止用基材付封止材、半導体封止用基材付封止材の製造方法、及び半導体装置の製造方法
摘要 The present invention provides an encapsulant with a base for use in semiconductor encapsulation, for collectively encapsulating a device mounting surface of a substrate on which semiconductor devices are mounted, or a device forming surface of a wafer on which semiconductor devices are formed, the encapsulant comprising the base, an encapsulating resin layer composed of an uncured or semi-cured thermosetting resin formed on one surface of the base, and a surface resin layer formed on the other surface of the base. The encapsulant enables a semiconductor apparatus having a good appearance and laser marking property to be manufactured.
申请公布号 JP5977717(B2) 申请公布日期 2016.08.24
申请号 JP20130156470 申请日期 2013.07.29
申请人 信越化学工業株式会社 发明人 中村 朋陽;塩原 利夫;秋葉 秀樹;関口 晋
分类号 H01L23/29;B32B27/20;H01L23/00;H01L23/31 主分类号 H01L23/29
代理机构 代理人
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