JP5110897B2 - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
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- JP5110897B2 JP5110897B2 JP2007027776A JP2007027776A JP5110897B2 JP 5110897 B2 JP5110897 B2 JP 5110897B2 JP 2007027776 A JP2007027776 A JP 2007027776A JP 2007027776 A JP2007027776 A JP 2007027776A JP 5110897 B2 JP5110897 B2 JP 5110897B2
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- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/04042—Bonding areas specifically adapted for wire connectors, e.g. wirebond pads
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Wire Bonding (AREA)
- Led Devices (AREA)
- Electrodes Of Semiconductors (AREA)
Description
1 基板
2 n型半導体層
3 活性層
4 p型半導体層
5 ボンディングパッド
5a,5b 外形線
6 電極層
51 主部
52 延出部
52a 幅一定部
52b 幅変更部
Claims (1)
- 半導体層と、
上記半導体層の表面に導通するように形成されており、ワイヤがボンディングされる主部、およびこの主部から延びる延出部を有するボンディングパッドと、
を備える半導体装置であって、
上記主部と上記延出部とが繋がれている部分の外形線は、曲線とされており、
上記延出部は、上記延出部が延びる方向において幅が一定であり、かつ上記主部寄りにあるものほど幅が大とされている2以上の幅一定部と、これらの幅一定部を連結する1以上の幅変更部とを有しており、
上記幅一定部と上記幅変更部とが繋がれている部分の外形線は、曲線とされていることを特徴とする、半導体装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007027776A JP5110897B2 (ja) | 2007-02-07 | 2007-02-07 | 半導体装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007027776A JP5110897B2 (ja) | 2007-02-07 | 2007-02-07 | 半導体装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008192961A JP2008192961A (ja) | 2008-08-21 |
JP5110897B2 true JP5110897B2 (ja) | 2012-12-26 |
Family
ID=39752751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007027776A Active JP5110897B2 (ja) | 2007-02-07 | 2007-02-07 | 半導体装置 |
Country Status (1)
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JP (1) | JP5110897B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10861807B2 (en) | 2018-11-21 | 2020-12-08 | Taiwan Semiconductor Manufacturing Company, Ltd. | Integrated circuit features with obtuse angles and method forming same |
DE102019107500A1 (de) * | 2018-11-21 | 2020-05-28 | Taiwan Semiconductor Manufacturing Company, Ltd. | Integrierte Schaltkreiselemente mit stumpfen Winkeln und Verfahren zu deren Herstellung |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5932144A (ja) * | 1982-08-18 | 1984-02-21 | Toshiba Corp | 半導体装置 |
CN1074557A (zh) * | 1991-11-07 | 1993-07-21 | 三星电子株式会社 | 半导体装置 |
JP2834922B2 (ja) * | 1991-11-25 | 1998-12-14 | シャープ株式会社 | 発光ダイオード |
JP2837580B2 (ja) * | 1992-06-17 | 1998-12-16 | シャープ株式会社 | 発光ダイオード |
JP4487303B2 (ja) * | 2003-10-16 | 2010-06-23 | 信越半導体株式会社 | 発光素子の製造方法 |
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2007
- 2007-02-07 JP JP2007027776A patent/JP5110897B2/ja active Active
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JP2008192961A (ja) | 2008-08-21 |
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