JP2007324604A - ボンディング接合部および2つのコンタクト面をボンディングするための方法 - Google Patents
ボンディング接合部および2つのコンタクト面をボンディングするための方法 Download PDFInfo
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- JP2007324604A JP2007324604A JP2007148409A JP2007148409A JP2007324604A JP 2007324604 A JP2007324604 A JP 2007324604A JP 2007148409 A JP2007148409 A JP 2007148409A JP 2007148409 A JP2007148409 A JP 2007148409A JP 2007324604 A JP2007324604 A JP 2007324604A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
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Abstract
【解決手段】ボンディングワイヤ4,5が、上下に配置されていて、かつ互いに伝導接合されているようにして、さらに、第1ボンディングワイヤ4)を、両コンタクト面2,3にボンディングし、第2ボンディングワイヤ5を、第1ボンディングワイヤ4の上に配置して、該第1ボンディングワイヤ4にボンディングするようにした。
【選択図】図1
Description
Claims (10)
- 2つのコンタクト面(2,3)の間の、少なくとも2つのボンディングワイヤ(4,5)が設けられているボンディング接合部であって、
ボンディングワイヤ(4,5)が、上下に配置されていて、かつ互いに伝導接合されていることを特徴とする、ボンディング接合部。 - 最下位のボンディングワイヤ(4)だけが、コンタクト面(2,3)に直接接合されており、好ましくは溶接されている、請求項1記載のボンディング接合部。
- ボンディングワイヤ(4,5)が、互いに溶接されており、好ましくは超音波溶接されている、請求項1または2記載のボンディング接合部。
- ボンディングワイヤ(4,5)が、該ボンディングワイヤ(4,5)の長手方向で互いに離間された少なくとも2つの個所、好ましくはボンディングワイヤ(4,5)の自由端部(6,7,8,9)の領域で互いに接合されており、特に溶接されている、請求項1から3までのいずれか1項記載のボンディング接合部。
- 少なくとも1つのボンディングワイヤ(4,5)、好ましくは全ボンディングワイヤ(4,5)が、少なくともほぼ方形の横断面を有する帯状部材として形成されている、請求項1から4までのいずれか1項記載のボンディング接合部。
- ボンディングワイヤ(4,5)が、異なって寸法設定されている、請求項1から5までのいずれか1項記載のボンディング接合部。
- 下側のボンディングワイヤ(4)が、該ボンディングワイヤ(4)の上側に配置された1つまたは複数のボンディングワイヤ(5)よりも広幅におよび/または肉薄になっている、請求項6記載のボンディング接合部。
- ボンディングワイヤ(4,5)が、異なる材料から形成されている、請求項1から7までのいずれか1項記載のボンディング接合部。
- 少なくとも1つの第1ボンディングワイヤ(4)と少なくとも1つの第2ボンディングワイヤ(5)とを使用して、2つのコンタクト面(2,3)をボンディングするための方法において、
第1ボンディングワイヤ(4)を、両コンタクト面(2,3)にボンディングし、第2ボンディングワイヤ(5)を、第1ボンディングワイヤ(4)の上に配置して、該第1ボンディングワイヤ(4)にボンディングすることを特徴とする、2つのコンタクト面をボンディングするための方法。 - 両ボンディングワイヤ(4,5)を、長手方向で相互に離間された個所だけで互いにボンディングする、請求項9記載の方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE102006025867A DE102006025867A1 (de) | 2006-06-02 | 2006-06-02 | Bondverbindung sowie Verfahren zum Bonden zweier Kontaktflächen |
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JP2007324604A true JP2007324604A (ja) | 2007-12-13 |
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JP2007148409A Pending JP2007324604A (ja) | 2006-06-02 | 2007-06-04 | ボンディング接合部および2つのコンタクト面をボンディングするための方法 |
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US (1) | US7582832B2 (ja) |
JP (1) | JP2007324604A (ja) |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101003393B1 (ko) | 2010-04-30 | 2010-12-22 | 테세라 리써치 엘엘씨 | 인덕턴스를 감소시키는 접합 구성을 갖는 마이크로전자 어셈블리 |
JP2011520276A (ja) * | 2008-05-09 | 2011-07-14 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 電気的なボンディング接続構造 |
JP2011159933A (ja) * | 2010-02-04 | 2011-08-18 | Mitsubishi Electric Corp | 電力用半導体装置およびその製造方法 |
US8008785B2 (en) | 2009-12-22 | 2011-08-30 | Tessera Research Llc | Microelectronic assembly with joined bond elements having lowered inductance |
Families Citing this family (7)
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US20110147928A1 (en) * | 2009-12-22 | 2011-06-23 | Tessera Research Llc | Microelectronic assembly with bond elements having lowered inductance |
DE102010030956A1 (de) | 2010-07-05 | 2012-01-05 | Continental Automotive Gmbh | Bondbändchen mit Isolierschicht |
DE102010030966B4 (de) * | 2010-07-06 | 2012-04-19 | Continental Automotive Gmbh | Elektrisch leitende Verbindung zwischen zwei Kontaktflächen |
DE102012208251A1 (de) | 2012-05-16 | 2013-11-21 | Robert Bosch Gmbh | Elektrische Kontaktierung für Halbleiter |
US20190291204A1 (en) * | 2018-03-20 | 2019-09-26 | Texas Instruments Incorporated | Ribbon wire bond |
CN113994465A (zh) | 2019-06-20 | 2022-01-28 | 罗姆股份有限公司 | 半导体装置以及半导体装置的制造方法 |
DE102020124171A1 (de) | 2020-09-16 | 2022-03-17 | Danfoss Silicon Power Gmbh | Elektronisches Modul und Verfahren zum Verbinden von mehreren Leitern mit einem Substrat |
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DE19910418A1 (de) | 1999-03-10 | 2000-09-28 | Bosch Gmbh Robert | Bondverbindung zwischen zwei Substraten |
US6293803B1 (en) * | 2000-02-09 | 2001-09-25 | Trw Inc. | Zee electrical interconnect |
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2006
- 2006-06-02 DE DE102006025867A patent/DE102006025867A1/de not_active Ceased
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- 2007-06-04 JP JP2007148409A patent/JP2007324604A/ja active Pending
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JP2004336043A (ja) * | 2003-05-02 | 2004-11-25 | Orthodyne Electronics Corp | リボンボンディング |
WO2005114731A2 (en) * | 2004-05-20 | 2005-12-01 | Texas Instruments Incorporated | Double density method for wirebond interconnect |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011520276A (ja) * | 2008-05-09 | 2011-07-14 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 電気的なボンディング接続構造 |
US8008785B2 (en) | 2009-12-22 | 2011-08-30 | Tessera Research Llc | Microelectronic assembly with joined bond elements having lowered inductance |
US8410618B2 (en) | 2009-12-22 | 2013-04-02 | Tessera, Inc. | Microelectronic assembly with joined bond elements having lowered inductance |
US8816514B2 (en) | 2009-12-22 | 2014-08-26 | Tessera, Inc. | Microelectronic assembly with joined bond elements having lowered inductance |
TWI451537B (zh) * | 2009-12-22 | 2014-09-01 | Tessera Inc | 具有包含經降低電感之接合黏結元件之微電子總成 |
JP2011159933A (ja) * | 2010-02-04 | 2011-08-18 | Mitsubishi Electric Corp | 電力用半導体装置およびその製造方法 |
KR101003393B1 (ko) | 2010-04-30 | 2010-12-22 | 테세라 리써치 엘엘씨 | 인덕턴스를 감소시키는 접합 구성을 갖는 마이크로전자 어셈블리 |
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