JP2000515317A - 寄生容量が減らされた半導体デバイス - Google Patents
寄生容量が減らされた半導体デバイスInfo
- Publication number
- JP2000515317A JP2000515317A JP10504273A JP50427398A JP2000515317A JP 2000515317 A JP2000515317 A JP 2000515317A JP 10504273 A JP10504273 A JP 10504273A JP 50427398 A JP50427398 A JP 50427398A JP 2000515317 A JP2000515317 A JP 2000515317A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- bonding
- benzocyclobutene
- bonding pad
- schottky barrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
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- Condensed Matter Physics & Semiconductors (AREA)
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- Manufacturing & Machinery (AREA)
- Electrodes Of Semiconductors (AREA)
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- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.基板、該基板上に配置される半導体デバイス、該デバイスに電気的に接触す るボンディング用パッドを有する半導体デバイスの構造において、 ベンゾシクロブテンの層が前記デバイスの周囲に置かれ、前記ボンディング用 パッドが前記ベンゾシクブテンの層の頂面に配置されるよう構成される構造。 2.前記ベンゾシクロブテンの層はエッチングされて成るバイアを有し、前記バ イアは側面に導電層を有し、前記ボンディング用パッドと前記デバイスとの間の 電気的接触を提供することを更に特徴とする請求項1の構造。 3.前記ボンディング用パッドは約100μmの径を有するよう構成されること を更に特徴とする請求項2の構造。 4.前記ボンディング用パッドは前記ボンディングリボン又はボンディングワイ ヤに電気的に接続されるよう構成されることを更に特徴とする請求項3の構造。 5.前記ボンディングリボン又はボンディングワイヤは約10gのボンディング 引っ張り力に耐え得るよう構成されることを更に特徴とする請求項4の構造。 6.前記デバイスはショットキーバリアダイオードであることを更に特徴とする 請求項1の構造。 7.前記デバイスはバラクタであることを更に特徴とする請求項1の構造。 8.基板、該基板上に配置される半導体デバイス、該半導体デバイスの周辺に設 けられるベンゾシクロブテンの層、該ベンゾシクロブテンの層の頂面と前記デバ イスの間を延びるバイア、及び前記ベンゾシクロブテンの前記頂面に設けられる ボンディング用パッドとを有することを特徴とする半導体デバイスの構造。 9. 前記バイア上に置かれ、前記デバイスと前記ボンディング用パッドとの電 気的接続を実現する導電性材料の層を更に含むことを特徴とする請求項8の構造 。 10. 前記ボンディング用パッドは約100μmの径を有することを特徴とす る請求項8の構造。 11. 前記ボンディング用パッドは前記ボンディングリボンと電気的に接続さ れることを特徴とする請求項8の構造。 12. 前記ボンディング用リボンは約10gの引っ張り力に耐え得るよう構成 されることを特徴とする請求項8の構造。 13. 所望のドーピングが成された半導体材料の層が成膜される基板、前記半 導体材料の層の上に形成されるバリア形成金属層、前記基板上の前記半導体層及 び前記バリア形成金属層の上に成膜されるベンゾシクロブテンの層、導電性材料 を含み前記ベンゾシクロブテンの層と前記バリア形成金属層との間に設けられる バイア、及び該バイアの周辺の前記ベンゾクシクロブテンの層の頂面及び前記バ イア内部に配置される導電性材料によって成る前記バリア形成金属層との電気的 接続部の上に形成されるボンディング用パッドを有することを特徴とする、寄生 容量が減らされたショットキーバリアデバイス。 14. 前記半導体材料と前記バリア形成金属層の周辺部との間に絶縁材料の層 が配置されることを更に特徴とする請求項13のショットキーバリアデバイス。 15. 前記デバイスはショットキーバリアダイオードであり、前記バリア形成 金属はTiとされることを特徴とする請求項13のショットキーバリアデバイス 。 16. 前記デバイスはショットキーバリアダイオードであり、前記バリア形成 金属はTiWとされることを特徴とする請求項13のショットキーバリアデバイ ス。 17. 前記デバイスはショットキーバリアダイオードとされ、前記バリア形成 金属はPtとされることを特徴とする請求項13のショットキーバリアデバイス 。 18. 第1のドーピング型による半導体材料から成る第1層、及び第2のドー ピング型による半導体材料から成る第2層を有するメサ構造が配置される基板、 前記メサ構造の略周辺に設けられるベンゾシクロブテンの層、該ベンゾシクロブ テンの層に形成されて導電性材料が充填されるバイア、前記ベンゾシクロブテン の層及び前記バイア内部に配置される導電性材料によって成る前記メサ構造との 電気的接続部の上に設けられるボンディング用パッドを有することを特徴とする 、寄生容量が減らされたショットキーバリアデバイス。 19. 前記デバイスはバラクタダイオードとされることを特徴とする請求項1 8のショットキーバリアデバイス。 20. 前記メサ構造の周辺及び前記基板上にパッシベーション層が形成され、 該パッシベーション層は窓を有するよう構成されることを特徴とする請求項18 のショットキーバリアデバイス。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
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US2083496P | 1996-06-28 | 1996-06-28 | |
US60/020,834 | 1996-06-28 | ||
US08/698,744 US5883422A (en) | 1996-06-28 | 1996-08-16 | Reduced parasitic capacitance semiconductor devices |
US08/698,744 | 1996-08-16 | ||
PCT/US1997/011083 WO1998000866A1 (en) | 1996-06-28 | 1997-06-25 | Reduced parasitic capacitance semiconductor devices |
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JP2009006412A Division JP2009152617A (ja) | 1996-06-28 | 2009-01-15 | 寄生容量が減らされた半導体デバイス |
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JP2000515317A true JP2000515317A (ja) | 2000-11-14 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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JP10504273A Ceased JP2000515317A (ja) | 1996-06-28 | 1997-06-25 | 寄生容量が減らされた半導体デバイス |
JP2009006412A Pending JP2009152617A (ja) | 1996-06-28 | 2009-01-15 | 寄生容量が減らされた半導体デバイス |
Family Applications After (1)
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JP2009006412A Pending JP2009152617A (ja) | 1996-06-28 | 2009-01-15 | 寄生容量が減らされた半導体デバイス |
Country Status (4)
Country | Link |
---|---|
US (1) | US5883422A (ja) |
JP (2) | JP2000515317A (ja) |
AU (1) | AU3718297A (ja) |
WO (1) | WO1998000866A1 (ja) |
Cited By (1)
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JP2004529506A (ja) * | 2001-06-01 | 2004-09-24 | ゼネラル セミコンダクター,インク. | トレンチショットキー整流器 |
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US8178435B2 (en) | 1998-12-21 | 2012-05-15 | Megica Corporation | High performance system-on-chip inductor using post passivation process |
WO2003014332A1 (en) * | 2001-08-06 | 2003-02-20 | Catchmark Jeffrey M | The application of b-staged divinylsiloxane-bis-benzocyclobutene for the growth and cultivation of biological materials |
US6759275B1 (en) * | 2001-09-04 | 2004-07-06 | Megic Corporation | Method for making high-performance RF integrated circuits |
KR100424461B1 (ko) * | 2001-09-05 | 2004-03-26 | 삼성전자주식회사 | 전계 흡수 변조형 레이저 모듈을 위한 본딩 패드 및 그 제조 방법 |
TWI236763B (en) * | 2003-05-27 | 2005-07-21 | Megic Corp | High performance system-on-chip inductor using post passivation process |
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-
1996
- 1996-08-16 US US08/698,744 patent/US5883422A/en not_active Expired - Lifetime
-
1997
- 1997-06-25 AU AU37182/97A patent/AU3718297A/en not_active Abandoned
- 1997-06-25 JP JP10504273A patent/JP2000515317A/ja not_active Ceased
- 1997-06-25 WO PCT/US1997/011083 patent/WO1998000866A1/en active Application Filing
-
2009
- 2009-01-15 JP JP2009006412A patent/JP2009152617A/ja active Pending
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Publication number | Priority date | Publication date | Assignee | Title |
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JP2004529506A (ja) * | 2001-06-01 | 2004-09-24 | ゼネラル セミコンダクター,インク. | トレンチショットキー整流器 |
Also Published As
Publication number | Publication date |
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JP2009152617A (ja) | 2009-07-09 |
US5883422A (en) | 1999-03-16 |
AU3718297A (en) | 1998-01-21 |
WO1998000866A1 (en) | 1998-01-08 |
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