CN103650148B - 绝缘栅双极晶体管 - Google Patents
绝缘栅双极晶体管 Download PDFInfo
- Publication number
- CN103650148B CN103650148B CN201280033829.0A CN201280033829A CN103650148B CN 103650148 B CN103650148 B CN 103650148B CN 201280033829 A CN201280033829 A CN 201280033829A CN 103650148 B CN103650148 B CN 103650148B
- Authority
- CN
- China
- Prior art keywords
- layer
- base layer
- igbt
- electrode
- emitter
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D12/00—Bipolar devices controlled by the field effect, e.g. insulated-gate bipolar transistors [IGBT]
- H10D12/01—Manufacture or treatment
- H10D12/031—Manufacture or treatment of IGBTs
- H10D12/032—Manufacture or treatment of IGBTs of vertical IGBTs
- H10D12/038—Manufacture or treatment of IGBTs of vertical IGBTs having a recessed gate, e.g. trench-gate IGBTs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D12/00—Bipolar devices controlled by the field effect, e.g. insulated-gate bipolar transistors [IGBT]
- H10D12/411—Insulated-gate bipolar transistors [IGBT]
- H10D12/441—Vertical IGBTs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D12/00—Bipolar devices controlled by the field effect, e.g. insulated-gate bipolar transistors [IGBT]
- H10D12/411—Insulated-gate bipolar transistors [IGBT]
- H10D12/441—Vertical IGBTs
- H10D12/461—Vertical IGBTs having non-planar surfaces, e.g. having trenches, recesses or pillars in the surfaces of the emitter, base or collector regions
- H10D12/481—Vertical IGBTs having non-planar surfaces, e.g. having trenches, recesses or pillars in the surfaces of the emitter, base or collector regions having gate structures on slanted surfaces, on vertical surfaces, or in grooves, e.g. trench gate IGBTs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
- H10D62/102—Constructional design considerations for preventing surface leakage or controlling electric field concentration
- H10D62/103—Constructional design considerations for preventing surface leakage or controlling electric field concentration for increasing or controlling the breakdown voltage of reverse-biased devices
- H10D62/105—Constructional design considerations for preventing surface leakage or controlling electric field concentration for increasing or controlling the breakdown voltage of reverse-biased devices by having particular doping profiles, shapes or arrangements of PN junctions; by having supplementary regions, e.g. junction termination extension [JTE]
- H10D62/106—Constructional design considerations for preventing surface leakage or controlling electric field concentration for increasing or controlling the breakdown voltage of reverse-biased devices by having particular doping profiles, shapes or arrangements of PN junctions; by having supplementary regions, e.g. junction termination extension [JTE] having supplementary regions doped oppositely to or in rectifying contact with regions of the semiconductor bodies, e.g. guard rings with PN or Schottky junctions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
- H10D62/17—Semiconductor regions connected to electrodes not carrying current to be rectified, amplified or switched, e.g. channel regions
- H10D62/393—Body regions of DMOS transistors or IGBTs
Landscapes
- Electrodes Of Semiconductors (AREA)
- Thin Film Transistor (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11173059 | 2011-07-07 | ||
EP11173059.4 | 2011-07-07 | ||
PCT/EP2012/063303 WO2013004829A1 (en) | 2011-07-07 | 2012-07-06 | Insulated gate bipolar transistor |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103650148A CN103650148A (zh) | 2014-03-19 |
CN103650148B true CN103650148B (zh) | 2016-06-01 |
Family
ID=44802583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280033829.0A Active CN103650148B (zh) | 2011-07-07 | 2012-07-06 | 绝缘栅双极晶体管 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9105680B2 (zh) |
JP (1) | JP5985624B2 (zh) |
KR (1) | KR101840903B1 (zh) |
CN (1) | CN103650148B (zh) |
DE (1) | DE112012002823B4 (zh) |
GB (1) | GB2506075B (zh) |
WO (1) | WO2013004829A1 (zh) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013004829A1 (en) * | 2011-07-07 | 2013-01-10 | Abb Technology Ag | Insulated gate bipolar transistor |
DE112012002956B4 (de) | 2011-07-14 | 2017-07-06 | Abb Schweiz Ag | Bipolarer Transistor mit isoliertem Gate |
JP2014160720A (ja) * | 2013-02-19 | 2014-09-04 | Sanken Electric Co Ltd | 半導体装置 |
JP6256075B2 (ja) * | 2014-02-13 | 2018-01-10 | 住友電気工業株式会社 | 炭化珪素半導体装置 |
CN103943673B (zh) * | 2014-05-04 | 2017-02-01 | 常州中明半导体技术有限公司 | 具有不连续沟槽的沟槽双极型晶体管 |
JP6354458B2 (ja) * | 2014-08-27 | 2018-07-11 | 富士電機株式会社 | 半導体装置 |
US20170309704A1 (en) * | 2015-01-14 | 2017-10-26 | Mitsubishi Electric Corporation | Semiconductor device and manufacturing method therefor |
JP6698697B2 (ja) * | 2015-01-27 | 2020-05-27 | アーベーベー・シュバイツ・アーゲー | 絶縁ゲートパワー半導体デバイスおよびそのデバイスの製造方法 |
JP6729999B2 (ja) * | 2015-02-16 | 2020-07-29 | 富士電機株式会社 | 半導体装置 |
KR101748141B1 (ko) | 2015-02-17 | 2017-06-19 | 전남대학교산학협력단 | 절연 게이트 양극성 트랜지스터 |
JP5925928B1 (ja) * | 2015-02-26 | 2016-05-25 | 日本航空電子工業株式会社 | 電気接続構造および電気接続部材 |
CN105047706B (zh) * | 2015-08-28 | 2019-02-05 | 国网智能电网研究院 | 一种低通态损耗igbt及其制造方法 |
US10367085B2 (en) | 2015-08-31 | 2019-07-30 | Littelfuse, Inc. | IGBT with waved floating P-Well electron injection |
US9780202B2 (en) * | 2015-08-31 | 2017-10-03 | Ixys Corporation | Trench IGBT with waved floating P-well electron injection |
EP3471147B1 (en) | 2017-10-10 | 2020-08-05 | ABB Power Grids Switzerland AG | Insulated gate bipolar transistor |
CN109768080B (zh) * | 2019-01-23 | 2021-03-30 | 电子科技大学 | 一种具有mos控制空穴通路的igbt器件 |
GB2592927B (en) * | 2020-03-10 | 2024-06-12 | Mqsemi Ag | Semiconductor device with fortifying layer |
GB2602663B (en) * | 2021-01-11 | 2024-09-04 | Mqsemi Ag | Semiconductor device |
US11610987B2 (en) * | 2021-05-18 | 2023-03-21 | Pakal Technologies, Inc | NPNP layered MOS-gated trench device having lowered operating voltage |
US20230021169A1 (en) * | 2021-07-13 | 2023-01-19 | Analog Power Conversion LLC | Semiconductor device with deep trench and manufacturing process thereof |
US11935923B2 (en) | 2021-08-24 | 2024-03-19 | Globalfoundries U.S. Inc. | Lateral bipolar transistor with gated collector |
US11935928B2 (en) | 2022-02-23 | 2024-03-19 | Globalfoundries U.S. Inc. | Bipolar transistor with self-aligned asymmetric spacer |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5679966A (en) * | 1995-10-05 | 1997-10-21 | North Carolina State University | Depleted base transistor with high forward voltage blocking capability |
EP1811572A2 (en) * | 1999-02-17 | 2007-07-25 | Hitachi, Ltd. | Semiconductor device and power converter using the same |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1895595B8 (en) * | 1996-10-18 | 2013-11-06 | Hitachi, Ltd. | Semiconductor device and electric power conversion apparatus therewith |
JP4310017B2 (ja) * | 1999-02-17 | 2009-08-05 | 株式会社日立製作所 | 半導体装置及び電力変換装置 |
JP4799829B2 (ja) * | 2003-08-27 | 2011-10-26 | 三菱電機株式会社 | 絶縁ゲート型トランジスタ及びインバータ回路 |
US20070063269A1 (en) * | 2005-09-20 | 2007-03-22 | International Rectifier Corp. | Trench IGBT with increased short circuit capability |
JP2007134625A (ja) * | 2005-11-14 | 2007-05-31 | Mitsubishi Electric Corp | 半導体装置およびその製造方法 |
JP5235443B2 (ja) * | 2008-02-13 | 2013-07-10 | 株式会社日立製作所 | トレンチゲート型半導体装置 |
JP4688901B2 (ja) * | 2008-05-13 | 2011-05-25 | 三菱電機株式会社 | 半導体装置 |
JP4644730B2 (ja) * | 2008-08-12 | 2011-03-02 | 株式会社日立製作所 | 半導体装置及びそれを用いた電力変換装置 |
JP5963385B2 (ja) * | 2008-11-26 | 2016-08-03 | 富士電機株式会社 | 半導体装置 |
JP5447504B2 (ja) | 2009-03-24 | 2014-03-19 | トヨタ自動車株式会社 | 半導体装置 |
JP5686507B2 (ja) * | 2009-08-12 | 2015-03-18 | 株式会社 日立パワーデバイス | トレンチゲート型半導体装置 |
TWI404205B (zh) * | 2009-10-06 | 2013-08-01 | Anpec Electronics Corp | 絕緣閘雙極電晶體與快速逆向恢復時間整流器之整合結構及其製作方法 |
JP5452195B2 (ja) * | 2009-12-03 | 2014-03-26 | 株式会社 日立パワーデバイス | 半導体装置及びそれを用いた電力変換装置 |
US20120273897A1 (en) * | 2010-01-04 | 2012-11-01 | Hitachi, Ltd. | Semiconductor Device and Electric Power Conversion Device Using Same |
WO2011117285A1 (en) * | 2010-03-23 | 2011-09-29 | Abb Technology Ag | Power semiconductor device |
WO2013004829A1 (en) * | 2011-07-07 | 2013-01-10 | Abb Technology Ag | Insulated gate bipolar transistor |
DE112012002956B4 (de) * | 2011-07-14 | 2017-07-06 | Abb Schweiz Ag | Bipolarer Transistor mit isoliertem Gate |
DE112013001487T5 (de) * | 2012-03-16 | 2014-12-04 | Fuji Electric Co., Ltd. | Halbleitervorrichtung |
JP6024751B2 (ja) * | 2012-07-18 | 2016-11-16 | 富士電機株式会社 | 半導体装置および半導体装置の製造方法 |
-
2012
- 2012-07-06 WO PCT/EP2012/063303 patent/WO2013004829A1/en active Application Filing
- 2012-07-06 DE DE112012002823.6T patent/DE112012002823B4/de active Active
- 2012-07-06 JP JP2014517832A patent/JP5985624B2/ja active Active
- 2012-07-06 CN CN201280033829.0A patent/CN103650148B/zh active Active
- 2012-07-06 KR KR1020147003224A patent/KR101840903B1/ko active Active
- 2012-07-06 GB GB1400075.6A patent/GB2506075B/en active Active
-
2014
- 2014-01-07 US US14/149,412 patent/US9105680B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5679966A (en) * | 1995-10-05 | 1997-10-21 | North Carolina State University | Depleted base transistor with high forward voltage blocking capability |
EP1811572A2 (en) * | 1999-02-17 | 2007-07-25 | Hitachi, Ltd. | Semiconductor device and power converter using the same |
Also Published As
Publication number | Publication date |
---|---|
US9105680B2 (en) | 2015-08-11 |
DE112012002823B4 (de) | 2017-09-07 |
GB201400075D0 (en) | 2014-02-19 |
JP5985624B2 (ja) | 2016-09-06 |
DE112012002823T5 (de) | 2014-08-21 |
KR20140046018A (ko) | 2014-04-17 |
CN103650148A (zh) | 2014-03-19 |
WO2013004829A1 (en) | 2013-01-10 |
US20140124829A1 (en) | 2014-05-08 |
GB2506075A (en) | 2014-03-19 |
KR101840903B1 (ko) | 2018-03-21 |
JP2014523122A (ja) | 2014-09-08 |
GB2506075B (en) | 2015-09-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103650148B (zh) | 绝缘栅双极晶体管 | |
CN103875074B (zh) | 绝缘栅晶体管及其生产方法 | |
CN101308871B (zh) | 绝缘栅半导体器件及其制造方法 | |
CN109659351B (zh) | 绝缘栅双极晶体管 | |
JP2018067744A (ja) | 半導体装置および半導体装置の製造方法 | |
CN102318071B (zh) | 双极穿通半导体器件和制造这种半导体器件的方法 | |
CN103165604B (zh) | 具有节省空间的边缘结构的半导体部件 | |
JP7478716B2 (ja) | 半導体装置 | |
JP4904625B2 (ja) | 半導体装置 | |
US20110233607A1 (en) | Semiconductor device and method for manufacturing same | |
CN115148801A (zh) | 绝缘栅双极型晶体管装置及其制备方法 | |
JP2010186893A (ja) | 半導体装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180510 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB TECHNOLOGY Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20210622 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240109 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |
|
TR01 | Transfer of patent right |