KR20070008438A - 반도체 장치 - Google Patents
반도체 장치 Download PDFInfo
- Publication number
- KR20070008438A KR20070008438A KR1020060065308A KR20060065308A KR20070008438A KR 20070008438 A KR20070008438 A KR 20070008438A KR 1020060065308 A KR1020060065308 A KR 1020060065308A KR 20060065308 A KR20060065308 A KR 20060065308A KR 20070008438 A KR20070008438 A KR 20070008438A
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- conductive layer
- layer
- electrode pad
- semiconductor device
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Abstract
Description
Claims (13)
- 반도체층과,상기 반도체층의 상방에 형성되며, 제1 폭을 갖는 제1 도전층과,상기 제1 도전층에 접속되며, 상기 제1 폭보다 작은 제2 폭을 갖는 제2 도전층과,상기 제1 도전층 및 상기 제2 도전층의 상방에 형성된 층간 절연층과,상기 층간 절연층의 상방에 형성된 전극 패드를 포함하고,상기 전극 패드의 끝의 연직 하방으로부터 내측에 위치하는 소정의 영역에, 상기 제1 도전층과 상기 제2 도전층이 접속되어 있는 접속부가 형성되어 있고,상기 접속부에는, 보강부가 형성되어 있는 반도체 장치.
- 반도체층과,상기 반도체층의 상방에 형성되며, 제1 폭을 갖는 제1 도전층과,상기 제1 도전층에 접속되며, 상기 제1 폭보다 작은 제2 폭을 갖는 제2 도전층과,상기 제1 도전층 및 상기 제2 도전층의 상방에 형성된 층간 절연층과,상기 층간 절연층의 상방에 형성된 전극 패드를 포함하고,상기 전극 패드의 적어도 일부의 끝의 연직 하방으로부터 외측에 위치하는 소정의 영역에, 상기 제1 도전층과 상기 제2 도전층이 접속되어 있는 접속부가 형 성되어 있고,상기 접속부에는, 보강부가 형성되어 있는 반도체 장치.
- 제2항에 있어서,상기 전극 패드는, 짧은 변과 긴 변을 갖는 직사각형이며,상기 전극 패드의 상기 짧은 변의 끝의 연직 하방으로부터 외측에 위치하는 소정의 영역에 형성된 상기 접속부에, 상기 보강부가 형성되어 있는 반도체 장치.
- 제2항에 있어서,상기 전극 패드의 상방으로서, 그 전극 패드의 적어도 일부를 노출시키는 개구를 갖는 패시베이션층을 포함하고,상기 소정의 영역은, 상기 끝의 연직 하방으로부터 외측을 향해, 상기 패시베이션층의 막 두께에 상당하는 거리를 갖는 영역인 반도체 장치.
- 제2항에 있어서,상기 전극 패드의 상방으로서, 그 전극 패드의 적어도 일부를 노출시키는 개구를 갖는 패시베이션층을 포함하고,상기 소정의 영역은, 상기 끝의 연직 하방으로부터 외측을 향해, 1.0㎛ 내지 2.5㎛의 거리를 갖는 영역인 반도체 장치.
- 제4항에 있어서,상기 개구에 형성된 범프를 포함하는 반도체 장치.
- 반도체층과,상기 반도체층의 상방에 형성되며, 제1 폭을 갖는 제1 도전층과,상기 제1 도전층에 접속되며, 상기 제1 폭보다 작은 제2 폭을 갖는 제2 도전층과,상기 제1 도전층 및 상기 제2 도전층의 상방에 형성된 층간 절연층과,상기 층간 절연층의 상방에 형성된 전극 패드와,상기 전극 패드의 상방으로서, 그 전극 패드의 적어도 일부를 노출시키는 개구를 갖는 패시베이션층과,상기 개구에 형성된 범프를 포함하고,상기 범프의 끝의 연직 하방으로부터 내측에 위치하는 소정의 영역에, 상기 제1 도전층과 상기 제2 도전층이 접속되어 있는 접속부가 형성되어 있고,상기 접속부에는, 보강부가 형성되어 있는 반도체 장치.
- 반도체층과,상기 반도체층의 상방에 형성되며, 제1 폭을 갖는 제1 도전층과,상기 제1 도전층에 접속되며, 상기 제1 폭보다 작은 제2 폭을 갖는 제2 도전층과,상기 제1 도전층 및 상기 제2 도전층의 상방에 형성된 층간 절연층과,상기 층간 절연층의 상방에 형성된 전극 패드와,상기 전극 패드의 상방으로서, 그 전극 패드의 적어도 일부를 노출시키는 개구를 갖는 패시베이션층과,상기 개구에 형성된 범프를 포함하고,상기 범프의 적어도 일부의 끝의 연직 하방으로부터 내측 및 외측에 위치하는 소정의 영역에, 상기 제1 도전층과 상기 제2 도전층이 접속되어 있는 접속부가 형성되어 있고,상기 접속부에는, 보강부가 형성되어 있는 반도체 장치.
- 제8항에 있어서,상기 범프는, 짧은 변과 긴 변을 갖는 직사각형이며,상기 범프의 상기 짧은 변의 끝의 연직 하방으로부터 내측 및 외측에 위치하는 소정의 영역에 형성된 상기 접속부에, 상기 보강부가 형성되어 있는 반도체 장치.
- 제8항에 있어서,상기 소정의 영역은, 상기 끝의 연직 하방으로부터 외측을 향해 2.0㎛ 내지 3.0㎛의 거리를 갖고, 또한, 내측을 향해 2.0㎛ 내지 3.0㎛의 거리를 갖는 영역인 반도체 장치.
- 제1항 내지 제10항 중 어느 한 항에 있어서,상기 제1 도전층에 상기 제2 도전층이 접속되어 있는 형상은, T자 형상 혹은 L자 형상인 반도체 장치.
- 제1항 내지 제10항 중 어느 한 항에 있어서,상기 보강부는, 상기 제1 도전층 및 상기 제2 도전층으로부터 돌출되어 있는 제3 도전층으로 이루어지는 반도체 장치.
- 제12항에 있어서,상기 제1 도전층, 상기 제2 도전층 및 상기 제3 도전층은 폴리실리콘층인 반도체 장치.
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JP4696532B2 (ja) | 2004-05-20 | 2011-06-08 | 株式会社デンソー | パワー複合集積型半導体装置およびその製造方法 |
US20050285116A1 (en) | 2004-06-29 | 2005-12-29 | Yongqian Wang | Electronic assembly with carbon nanotube contact formations or interconnections |
US7256092B2 (en) | 2004-07-25 | 2007-08-14 | United Microelectronics Corp. | Method for fabricating integrated circuits having both high voltage and low voltage devices |
US7115985B2 (en) * | 2004-09-30 | 2006-10-03 | Agere Systems, Inc. | Reinforced bond pad for a semiconductor device |
US7071575B2 (en) | 2004-11-10 | 2006-07-04 | United Microelectronics Corp. | Semiconductor chip capable of implementing wire bonding over active circuits |
JP2007043071A (ja) * | 2005-07-06 | 2007-02-15 | Seiko Epson Corp | 半導体装置 |
JP5234239B2 (ja) * | 2005-07-06 | 2013-07-10 | セイコーエプソン株式会社 | 半導体装置 |
-
2005
- 2005-07-13 JP JP2005204521A patent/JP4605378B2/ja active Active
-
2006
- 2006-06-08 US US11/449,796 patent/US20070013065A1/en not_active Abandoned
- 2006-07-11 CN CNB2006100902896A patent/CN100456466C/zh not_active Expired - Fee Related
- 2006-07-12 KR KR1020060065308A patent/KR100767152B1/ko active Active
-
2011
- 2011-10-14 US US13/273,613 patent/US8878365B2/en active Active
-
2014
- 2014-08-25 US US14/467,548 patent/US20140361433A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN100456466C (zh) | 2009-01-28 |
JP2007027264A (ja) | 2007-02-01 |
JP4605378B2 (ja) | 2011-01-05 |
US8878365B2 (en) | 2014-11-04 |
KR100767152B1 (ko) | 2007-10-12 |
US20070013065A1 (en) | 2007-01-18 |
US20140361433A1 (en) | 2014-12-11 |
US20120032324A1 (en) | 2012-02-09 |
CN1897268A (zh) | 2007-01-17 |
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