发明公开
EP0801424A2 Semiconductor device and assembling method thereof
失效
Halbleiteranordnung und Verfahren zum Zusammensetzen derselben
- 专利标题: Semiconductor device and assembling method thereof
- 专利标题(中): Halbleiteranordnung und Verfahren zum Zusammensetzen derselben
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申请号: EP97105675.9申请日: 1997-04-07
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公开(公告)号: EP0801424A2公开(公告)日: 1997-10-15
- 发明人: Ohuchi, Shinji , Yamada, Etsuo , Shiraishi, Yasushi
- 申请人: Oki Electric Industry Co., Ltd.
- 申请人地址: 7-12, Toranomon 1-chome Minato-ku Tokyo JP
- 专利权人: Oki Electric Industry Co., Ltd.
- 当前专利权人: Oki Electric Industry Co., Ltd.
- 当前专利权人地址: 7-12, Toranomon 1-chome Minato-ku Tokyo JP
- 代理机构: Betten & Resch
- 优先权: JP86968/96 19960410
- 主分类号: H01L23/495
- IPC分类号: H01L23/495
摘要:
A resin mold type semiconductor device (10) which can be prevented from occurring a crack and can be made thinner, is provided. A resin mold type semiconductor device comprises a semiconductor chip (11), a lead member (12) arranged in a manner that one side face (12a) of a head portion thereof touches a surface (11a) of the semiconductor chip, a wire (13) for electrically connecting the surface of the semiconductor chip and another side face of the lead member, an adhesive member (15) for adhering the one side face of the lead member and a peripheral face (11b) of the semiconductor chip, and a package (14) for molding the semiconductor chip, a part of the lead, the wire and the adhesive member by synthetic resin. In a further embodiment, the lead member is provided with a concave portion and in the one side face a groove extending from the concave portion to an end of the lead.
公开/授权文献
- EP0801424B1 Semiconductor device and assembling method thereof 公开/授权日:2006-01-04
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