KR20060110357A - 집적 ⅲ-질화물 파워 디바이스 - Google Patents
집적 ⅲ-질화물 파워 디바이스 Download PDFInfo
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- KR20060110357A KR20060110357A KR1020067016011A KR20067016011A KR20060110357A KR 20060110357 A KR20060110357 A KR 20060110357A KR 1020067016011 A KR1020067016011 A KR 1020067016011A KR 20067016011 A KR20067016011 A KR 20067016011A KR 20060110357 A KR20060110357 A KR 20060110357A
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- 239000004065 semiconductor Substances 0.000 claims abstract description 67
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 229910002704 AlGaN Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 20
- 238000002513 implantation Methods 0.000 claims 1
- 239000012212 insulator Substances 0.000 claims 1
- 238000002955 isolation Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
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- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
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- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
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- H01L27/0605—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits made of compound material, e.g. AIIIBV
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- H01L29/41725—Source or drain electrodes for field effect devices
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- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/778—Field effect transistors with two-dimensional charge carrier gas channel, e.g. HEMT ; with two-dimensional charge-carrier layer formed at a heterojunction interface
- H01L29/7786—Field effect transistors with two-dimensional charge carrier gas channel, e.g. HEMT ; with two-dimensional charge-carrier layer formed at a heterojunction interface with direct single heterostructure, i.e. with wide bandgap layer formed on top of active layer, e.g. direct single heterostructure MIS-like HEMT
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- H01L31/06—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers
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- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
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Abstract
Description
Claims (22)
- 제1 Ⅲ-질화물 기반 반도체 디바이스 및 제2 Ⅲ-질화물 기반 반도체 디바이스를 포함하여 구성되며,여기서 상기 제1 Ⅲ-질화물 기반 반도체 디바이스 및 상기 제2 Ⅲ-질화물 기반 반도체 디바이스가 공통 다이에서 형성되어 집적 디바이스를 형성하는 것을 특징으로 하는 집적 반도체 디바이스.
- 제 1 항에 있어서,상기 제1 반도체 디바이스 및 상기 제2 반도체 디바이스가 고전자 이동도 트랜지스터임을 특징으로 하는 집적 디바이스.
- 제 1 항에 있어서,상기 제1 반도체 디바이스와 상기 제2 반도체 디바이스가 집적되어 하프 브리지를 형성하는 것을 특징으로 하는 집적 디바이스.
- 제 3 항에 있어서,상기 하프 브리지가 상기 제1 Ⅲ-질화물 반도체 디바이스와 제2 Ⅲ-질화물 반도체 디바이스 양쪽에 공통 및 전기적으로 접속되는 스위칭 노드 패드를 구비하는 것을 특징으로 하는 집적 디바이스.
- 제 1 항에 있어서,상기 공통 다이에서 형성되는 제3 Ⅲ-질화물 반도체 디바이스 및 제4 Ⅲ-질화물 반도체 디바이스를 더 포함하는 것을 특징으로 하는 집적 디바이스.
- 제 5 항에 있어서,상기 제1, 제2, 제3, 및 제4 반도체 디바이스가 고전자 이동도 트랜지스터이며, 상호 접속되어 H 브리지를 형성하는 것을 특징으로 하는 집적 디바이스.
- 제 5 항에 있어서,상기 제1, 제2, 제3, 및 제4 반도체 디바이스가 쇼트키 다이오드이며, 상호 접속되어 정류기 브리지를 형성하는 것을 특징으로 하는 집적 디바이스.
- 제 5 항에 있어서,상기 제1 디바이스와 제2 디바이스는 양방향성이며 상호 접속되어 하프 브리지를 형성하고, 상기 제3 디바이스와 제4 다비이스는 고전자 이동도 트랜지스터이며 상호 접속되어 공통 드레인을 갖는 것을 특징으로 하는 집적 디바이스.
- 제 1 항에 있어서,공통 다이에서 형성된 제3, 제4, 제5, 및 제6 Ⅲ-질화물 반도체 디바이스를 더 포함하여 구성되며,여기서 상기 제1 반도체 디바이스와 상기 제2 반도체 디바이스가 상호 접속되어 제1 하프 브리지를 형성하고, 상기 제3 디바이스와 상기 제4 디바이스가 접속되어 제2 하프 브리지를 형성하고, 상기 제5 반도체 디바이스와 상기 제6 반도체 디바이스가 접속되어 제3 하프 브리지를 형성하는 것을 특징으로 하는 집적 디바이스.
- 제 9 항에 있어서,상기 제1, 상기 제2, 상기 제3, 상기 제4, 상기 제5, 및 상기 제6 디바이스가 고전자 이동도 트랜지스터임을 특징으로 하는 집적 디바이스.
- 제 9 항에 있어서,각각의 하프 브리지가 상기 하프 브리지 각각의 디바이스에 공통되는 스위칭 노드 패드를 구비하는 것을 특징으로 하는 집적 디바이스.
- 제 9 항에 있어서,각각의 하프 브리지가 공통 버스 패드 및 공통 그라운드 패드에 접속되는 것을 특징으로 하는 집적 디바이스.
- 제 1 항에 있어서,상기 Ⅲ-질화물 반도체 디바이스가 제1 종류의 제1 Ⅲ-반도체 본체 및 제2 종류의 제2 반도체 본체를 구비하는 다이에서 형성되며, 상기 제2 반도체 본체는 상기 제1 반도체 본체와는 다른 밴드 갭을 갖는 것을 특징으로 하는 집적 디바이스.
- 제 13 항에 잇어서,상기 각 반도체 디바이스가 간격을 갖는 옴 전극 두개 및 하나의 게이트 전극을 구비하는 것을 특징으로 하는 집적 디바이스.
- 제 14 항에 있어서,상기 게이트 전극이 상기 제2 반도체 본체와 쇼트키 접촉을 하는 것을 특징으로 하는 집적 디바이스.
- 제 14 항에 있어서,상기 게이트 전극이 게이트 절연체 본체에 의해 상기 제2 반도체 본체로부터 절연되는 것을 특징으로 하는 집적 디바이스.
- 제 13 항에 있어서,상기 반도체 디바이스들 중 적어도 하나가 옴 전극 및 쇼트키 전극을 구비하는 것을 특징으로 하는 집적 디바이스.
- 제 13 항에 있어서,상기 제1 반도체 본체는 GaN으로 구성되고, 상기 제2 반도체 본체는 AlGaN으로 구성되는 것을 특징으로 하는 집적 디바이스.
- 제 13 항에 있어서,상기 디바이스들이 상호 간에 전기적으로 격리되는 것을 특징으로 하는 집적 디바이스.
- 제 19 항에 있어서,리세스가 상기 제2 반도체 본체에서 형성되어 상기 디바이스들을 전기적으로 격리시키는 것을 특징으로 하는 집적 디바이스.
- 제 20 항에 있어서,상기 리세스가 상기 제1 반도체 본체 까지 이르는 것을 특징으로 하는 집적 디바이스.
- 제 19 항에 있어서,상기 제2 반도체 본체가 상기 반도체 디바이스들을 격리시키기 위해 주입 영역을 구비하는 것을 특징으로 하는 집적 디바이스.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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US54462604P | 2004-02-12 | 2004-02-12 | |
US60/544,626 | 2004-02-12 | ||
US11/056,794 | 2005-02-11 | ||
US11/056,794 US7550781B2 (en) | 2004-02-12 | 2005-02-11 | Integrated III-nitride power devices |
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Publication Number | Publication Date |
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KR20060110357A true KR20060110357A (ko) | 2006-10-24 |
KR100868103B1 KR100868103B1 (ko) | 2008-11-11 |
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KR1020067016011A KR100868103B1 (ko) | 2004-02-12 | 2005-02-14 | 집적 ⅲ-질화물 파워 디바이스 |
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US (1) | US7550781B2 (ko) |
JP (1) | JP2007522677A (ko) |
KR (1) | KR100868103B1 (ko) |
DE (1) | DE112005000352T5 (ko) |
WO (1) | WO2005079293A2 (ko) |
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US9355917B2 (en) | 2013-01-07 | 2016-05-31 | Samsung Electronics Co., Ltd. | Complementary metal oxide semiconductor device, optical apparatus including the same, and method of manufacturing the same |
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WO2005079293A3 (en) | 2006-04-06 |
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KR100868103B1 (ko) | 2008-11-11 |
US7550781B2 (en) | 2009-06-23 |
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