CN108028266B - 具有改进的等离子体散布的晶闸管 - Google Patents
具有改进的等离子体散布的晶闸管 Download PDFInfo
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- CN108028266B CN108028266B CN201680044376.XA CN201680044376A CN108028266B CN 108028266 B CN108028266 B CN 108028266B CN 201680044376 A CN201680044376 A CN 201680044376A CN 108028266 B CN108028266 B CN 108028266B
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- thyristor
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Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/10—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode not carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
- H01L29/1012—Base regions of thyristors
- H01L29/102—Cathode base regions of thyristors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/0684—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions characterised by the shape, relative sizes or dispositions of the semiconductor regions or junctions between the regions
- H01L29/0692—Surface layout
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/08—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
- H01L29/083—Anode or cathode regions of thyristors or gated bipolar-mode devices
- H01L29/0839—Cathode regions of thyristors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/41—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions
- H01L29/423—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions not carrying the current to be rectified, amplified or switched
- H01L29/42308—Gate electrodes for thyristors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- 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
- H01L29/70—Bipolar devices
- H01L29/74—Thyristor-type devices, e.g. having four-zone regenerative action
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- 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
- H01L29/70—Bipolar devices
- H01L29/74—Thyristor-type devices, e.g. having four-zone regenerative action
- H01L29/7404—Thyristor-type devices, e.g. having four-zone regenerative action structurally associated with at least one other device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- 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
- H01L29/70—Bipolar devices
- H01L29/74—Thyristor-type devices, e.g. having four-zone regenerative action
- H01L29/7428—Thyristor-type devices, e.g. having four-zone regenerative action having an amplifying gate structure, e.g. cascade (Darlington) configuration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- 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
- H01L29/70—Bipolar devices
- H01L29/74—Thyristor-type devices, e.g. having four-zone regenerative action
- H01L29/7432—Asymmetrical thyristors
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Thyristors (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15169806 | 2015-05-29 | ||
EP15169806.5 | 2015-05-29 | ||
PCT/EP2016/061735 WO2016193078A1 (en) | 2015-05-29 | 2016-05-25 | Thyristor with improved plasma spreading |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108028266A CN108028266A (zh) | 2018-05-11 |
CN108028266B true CN108028266B (zh) | 2021-01-26 |
Family
ID=53269345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680044376.XA Active CN108028266B (zh) | 2015-05-29 | 2016-05-25 | 具有改进的等离子体散布的晶闸管 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10170557B2 (zh) |
EP (1) | EP3304600B1 (zh) |
JP (1) | JP6736585B2 (zh) |
CN (1) | CN108028266B (zh) |
WO (1) | WO2016193078A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3091021B1 (fr) * | 2018-12-20 | 2021-01-08 | St Microelectronics Tours Sas | Thyristor vertical |
CN116057711A (zh) | 2020-09-03 | 2023-05-02 | 日立能源瑞士股份公司 | 功率半导体器件 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4529999A (en) * | 1982-07-09 | 1985-07-16 | Motorola, Inc. | Gate controlled switch |
CN102947939A (zh) * | 2010-06-21 | 2013-02-27 | Abb技术有限公司 | 具有局部发射极短路点的改进模式的相位控制晶闸管 |
JP5446488B2 (ja) * | 2009-06-11 | 2014-03-19 | 住友ベークライト株式会社 | カテーテルの製造方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5446488A (en) | 1977-09-20 | 1979-04-12 | Hitachi Ltd | Thyristor |
JPS5392391U (zh) | 1977-12-20 | 1978-07-28 | ||
CH622127A5 (zh) | 1977-12-21 | 1981-03-13 | Bbc Brown Boveri & Cie | |
JPS5618465A (en) * | 1979-07-17 | 1981-02-21 | Westinghouse Electric Corp | Semiconductor element |
JPS58222571A (ja) * | 1982-06-19 | 1983-12-24 | Mitsubishi Electric Corp | サイリスタ |
JPH07335862A (ja) * | 1994-06-09 | 1995-12-22 | Hitachi Ltd | 半導体装置及びその製造方法 |
US6999290B1 (en) * | 1999-04-28 | 2006-02-14 | Hitachi, Ltd. | Integrated circuit with protection against electrostatic damage |
FR2879350A1 (fr) * | 2004-12-15 | 2006-06-16 | St Microelectronics Sa | Commutateur bidirectionnel a commande en tension |
US8089134B2 (en) * | 2008-02-06 | 2012-01-03 | Fuji Electric Sytems Co., Ltd. | Semiconductor device |
JP2011066139A (ja) * | 2009-09-16 | 2011-03-31 | Sanken Electric Co Ltd | 複合半導体装置 |
US9082648B2 (en) * | 2013-02-27 | 2015-07-14 | Pakal Technologies Llc | Vertical insulated-gate turn-off device having a planar gate |
US9391184B2 (en) * | 2014-05-27 | 2016-07-12 | Pakal Technologies, Llc | Insulated gate turn-off device with turn-off transistor |
-
2016
- 2016-05-25 WO PCT/EP2016/061735 patent/WO2016193078A1/en active Application Filing
- 2016-05-25 JP JP2017561886A patent/JP6736585B2/ja active Active
- 2016-05-25 EP EP16724654.5A patent/EP3304600B1/en active Active
- 2016-05-25 CN CN201680044376.XA patent/CN108028266B/zh active Active
-
2017
- 2017-11-29 US US15/826,427 patent/US10170557B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4529999A (en) * | 1982-07-09 | 1985-07-16 | Motorola, Inc. | Gate controlled switch |
JP5446488B2 (ja) * | 2009-06-11 | 2014-03-19 | 住友ベークライト株式会社 | カテーテルの製造方法 |
CN102947939A (zh) * | 2010-06-21 | 2013-02-27 | Abb技术有限公司 | 具有局部发射极短路点的改进模式的相位控制晶闸管 |
Also Published As
Publication number | Publication date |
---|---|
EP3304600B1 (en) | 2018-10-17 |
US20180090572A1 (en) | 2018-03-29 |
WO2016193078A1 (en) | 2016-12-08 |
EP3304600A1 (en) | 2018-04-11 |
JP2018519660A (ja) | 2018-07-19 |
JP6736585B2 (ja) | 2020-08-05 |
US10170557B2 (en) | 2019-01-01 |
CN108028266A (zh) | 2018-05-11 |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200512 Address after: Baden, Switzerland Applicant after: ABB grid Switzerland AG Address before: Baden, Switzerland Applicant before: ABB Switzerland Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
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 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231222 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |