Invention Grant
- Patent Title: Semiconductor device
- Patent Title (中): 半导体器件
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Application No.: US12715925Application Date: 2010-03-02
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Publication No.: US08178981B2Publication Date: 2012-05-15
- Inventor: Teruaki Kanzaki , Yoshinori Deguchi , Kazunobu Miki
- Applicant: Teruaki Kanzaki , Yoshinori Deguchi , Kazunobu Miki
- Applicant Address: JP Kanagawa
- Assignee: Renesas Electronics Corporation
- Current Assignee: Renesas Electronics Corporation
- Current Assignee Address: JP Kanagawa
- Agency: McDermott Will & Emery LLP
- Priority: JP2004-051486 20040226
- Main IPC: H01L23/48
- IPC: H01L23/48 ; H01L23/52

Abstract:
The present invention aims at offering the semiconductor device which can improve the strength to the stress generated with a bonding pad. In the semiconductor device concerning the present invention, a plurality of bonding pads are formed on a semiconductor chip. In each bonding pad, a plurality of second line-like metals are formed under the first metal formed using the wiring layer of the top layer. And a bonding pad is put in order and located along the long-side direction of a second metal to achieve the above objects. That is, a bonding pad is put in order and located so that the long-side direction of a second metal and the arrangement direction of a bonding pad may become in the same direction.
Public/Granted literature
- US20100155960A1 SEMICONDUCTOR DEVICE Public/Granted day:2010-06-24
Information query
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