发明申请
- 专利标题: ELECTRONIC COMPONENT
- 专利标题(中): 电子元件
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申请号: US12674701申请日: 2009-02-17
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公开(公告)号: US20120139111A1公开(公告)日: 2012-06-07
- 发明人: Kazuyuki Ono , Yoshio Tanaka , Kiyoshi Nakajima , Naoto Kuratani , Tomofumi Maekawa
- 申请人: Kazuyuki Ono , Yoshio Tanaka , Kiyoshi Nakajima , Naoto Kuratani , Tomofumi Maekawa
- 申请人地址: JP Kyoto-shi, Kyoto
- 专利权人: OMRON CORPORATION
- 当前专利权人: OMRON CORPORATION
- 当前专利权人地址: JP Kyoto-shi, Kyoto
- 优先权: JP2008-173126 20080702
- 国际申请: PCT/JP2009/000637 WO 20090217
- 主分类号: H01L23/488
- IPC分类号: H01L23/488 ; H01L23/12
摘要:
An electronic component has a substrate, a die bonding pad provided on an upper surface of the substrate, a semiconductor element bonded onto the die bonding pad by a die bonding resin, a conductive pattern disposed adjacent to the die bonding pad, and a coating member covering the conductive pattern. At least an outer peripheral portion of a surface of the die bonding pad is made of an inorganic material. The inorganic material of the outer peripheral portion is exposed. The die bonding pad and the conductive pattern are separated by an air gap such that the coating member does not come into contact with the die bonding pad.
公开/授权文献
- US08338950B2 Electronic component 公开/授权日:2012-12-25
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