CN101515597A - 半导体装置 - Google Patents
半导体装置 Download PDFInfo
- Publication number
- CN101515597A CN101515597A CNA2008101494272A CN200810149427A CN101515597A CN 101515597 A CN101515597 A CN 101515597A CN A2008101494272 A CNA2008101494272 A CN A2008101494272A CN 200810149427 A CN200810149427 A CN 200810149427A CN 101515597 A CN101515597 A CN 101515597A
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 53
- 238000009792 diffusion process Methods 0.000 claims abstract description 151
- 239000012535 impurity Substances 0.000 claims abstract description 33
- 230000004888 barrier function Effects 0.000 claims description 10
- 230000003071 parasitic effect Effects 0.000 abstract description 83
- 239000000758 substrate Substances 0.000 abstract description 61
- 244000045947 parasite Species 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 41
- 230000015572 biosynthetic process Effects 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 229910018125 Al-Si Inorganic materials 0.000 description 4
- 229910018520 Al—Si Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000003321 amplification Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 238000000407 epitaxy Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000005468 ion implantation Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
Images
Classifications
-
- 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
- H01L29/72—Transistor-type devices, i.e. able to continuously respond to applied control signals
- H01L29/73—Bipolar junction transistors
- H01L29/732—Vertical transistors
- H01L29/7322—Vertical transistors having emitter-base and base-collector junctions leaving at the same surface of the body, e.g. planar transistor
-
- 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
- H01L29/72—Transistor-type devices, i.e. able to continuously respond to applied control signals
- H01L29/73—Bipolar junction transistors
- H01L29/735—Lateral transistors
-
- 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
- H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
- H01L29/861—Diodes
- H01L29/8618—Diodes with bulk potential barrier, e.g. Camel diodes, Planar Doped Barrier diodes, Graded bandgap diodes
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- 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)
- Bipolar Transistors (AREA)
- Bipolar Integrated Circuits (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP035973/08 | 2008-02-18 | ||
JP2008035973A JP2009194301A (ja) | 2008-02-18 | 2008-02-18 | 半導体装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101515597A true CN101515597A (zh) | 2009-08-26 |
CN101515597B CN101515597B (zh) | 2011-02-09 |
Family
ID=40954283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101494272A Expired - Fee Related CN101515597B (zh) | 2008-02-18 | 2008-09-12 | 半导体装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8232623B2 (zh) |
JP (1) | JP2009194301A (zh) |
CN (1) | CN101515597B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103022112A (zh) * | 2011-09-23 | 2013-04-03 | 万国半导体股份有限公司 | 带有多个外延层的横向pnp双极晶体管 |
CN106449740A (zh) * | 2016-08-25 | 2017-02-22 | 华东光电集成器件研究所 | 一种自由集电极纵向pnp管及其制备方法 |
CN108878505A (zh) * | 2017-05-09 | 2018-11-23 | 世界先进积体电路股份有限公司 | 半导体装置及其制造方法 |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5595751B2 (ja) * | 2009-03-11 | 2014-09-24 | ルネサスエレクトロニクス株式会社 | Esd保護素子 |
US9520486B2 (en) | 2009-11-04 | 2016-12-13 | Analog Devices, Inc. | Electrostatic protection device |
US8432651B2 (en) | 2010-06-09 | 2013-04-30 | Analog Devices, Inc. | Apparatus and method for electronic systems reliability |
US8665571B2 (en) | 2011-05-18 | 2014-03-04 | Analog Devices, Inc. | Apparatus and method for integrated circuit protection |
US10199482B2 (en) | 2010-11-29 | 2019-02-05 | Analog Devices, Inc. | Apparatus for electrostatic discharge protection |
US8466489B2 (en) | 2011-02-04 | 2013-06-18 | Analog Devices, Inc. | Apparatus and method for transient electrical overstress protection |
US8592860B2 (en) | 2011-02-11 | 2013-11-26 | Analog Devices, Inc. | Apparatus and method for protection of electronic circuits operating under high stress conditions |
US8680620B2 (en) | 2011-08-04 | 2014-03-25 | Analog Devices, Inc. | Bi-directional blocking voltage protection devices and methods of forming the same |
US9312335B2 (en) | 2011-09-23 | 2016-04-12 | Alpha And Omega Semiconductor Incorporated | Lateral PNP bipolar transistor with narrow trench emitter |
JP2013073992A (ja) * | 2011-09-27 | 2013-04-22 | Semiconductor Components Industries Llc | 半導体装置 |
US8947841B2 (en) | 2012-02-13 | 2015-02-03 | Analog Devices, Inc. | Protection systems for integrated circuits and methods of forming the same |
US8829570B2 (en) | 2012-03-09 | 2014-09-09 | Analog Devices, Inc. | Switching device for heterojunction integrated circuits and methods of forming the same |
US8946822B2 (en) | 2012-03-19 | 2015-02-03 | Analog Devices, Inc. | Apparatus and method for protection of precision mixed-signal electronic circuits |
US8610251B1 (en) * | 2012-06-01 | 2013-12-17 | Analog Devices, Inc. | Low voltage protection devices for precision transceivers and methods of forming the same |
US8796729B2 (en) | 2012-11-20 | 2014-08-05 | Analog Devices, Inc. | Junction-isolated blocking voltage devices with integrated protection structures and methods of forming the same |
US9123540B2 (en) | 2013-01-30 | 2015-09-01 | Analog Devices, Inc. | Apparatus for high speed signal processing interface |
US8860080B2 (en) | 2012-12-19 | 2014-10-14 | Analog Devices, Inc. | Interface protection device with integrated supply clamp and method of forming the same |
US9006781B2 (en) | 2012-12-19 | 2015-04-14 | Analog Devices, Inc. | Devices for monolithic data conversion interface protection and methods of forming the same |
US9275991B2 (en) | 2013-02-13 | 2016-03-01 | Analog Devices, Inc. | Apparatus for transceiver signal isolation and voltage clamp |
US9147677B2 (en) | 2013-05-16 | 2015-09-29 | Analog Devices Global | Dual-tub junction-isolated voltage clamp devices for protecting low voltage circuitry connected between high voltage interface pins and methods of forming the same |
US9171832B2 (en) | 2013-05-24 | 2015-10-27 | Analog Devices, Inc. | Analog switch with high bipolar blocking voltage in low voltage CMOS process |
US9484739B2 (en) | 2014-09-25 | 2016-11-01 | Analog Devices Global | Overvoltage protection device and method |
CN105529361B (zh) * | 2014-09-30 | 2018-12-04 | 无锡华润矽科微电子有限公司 | 悬浮集电极pnp集成电路晶体管及其制作方法 |
US9478608B2 (en) | 2014-11-18 | 2016-10-25 | Analog Devices, Inc. | Apparatus and methods for transceiver interface overvoltage clamping |
US10068894B2 (en) | 2015-01-12 | 2018-09-04 | Analog Devices, Inc. | Low leakage bidirectional clamps and methods of forming the same |
US10181719B2 (en) | 2015-03-16 | 2019-01-15 | Analog Devices Global | Overvoltage blocking protection device |
US9673187B2 (en) | 2015-04-07 | 2017-06-06 | Analog Devices, Inc. | High speed interface protection apparatus |
US9831233B2 (en) | 2016-04-29 | 2017-11-28 | Analog Devices Global | Apparatuses for communication systems transceiver interfaces |
US10734806B2 (en) | 2016-07-21 | 2020-08-04 | Analog Devices, Inc. | High voltage clamps with transient activation and activation release control |
US10249609B2 (en) | 2017-08-10 | 2019-04-02 | Analog Devices, Inc. | Apparatuses for communication systems transceiver interfaces |
TWI665802B (zh) * | 2018-08-08 | 2019-07-11 | 立錡科技股份有限公司 | 高壓元件及其製造方法 |
US10700056B2 (en) | 2018-09-07 | 2020-06-30 | Analog Devices, Inc. | Apparatus for automotive and communication systems transceiver interfaces |
US11387648B2 (en) | 2019-01-10 | 2022-07-12 | Analog Devices International Unlimited Company | Electrical overstress protection with low leakage current for high voltage tolerant high speed interfaces |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3133524B2 (ja) | 1992-11-26 | 2001-02-13 | 三洋電機株式会社 | 縦型pnpトランジスタ |
JP4065104B2 (ja) * | 2000-12-25 | 2008-03-19 | 三洋電機株式会社 | 半導体集積回路装置およびその製造方法 |
JP4460272B2 (ja) | 2002-12-11 | 2010-05-12 | シャープ株式会社 | パワートランジスタおよびそれを用いた半導体集積回路 |
US20060043528A1 (en) * | 2004-09-01 | 2006-03-02 | Chong Ren | Lateral PNP transistor and the method of manufacturing the same |
-
2008
- 2008-02-18 JP JP2008035973A patent/JP2009194301A/ja active Pending
- 2008-09-12 CN CN2008101494272A patent/CN101515597B/zh not_active Expired - Fee Related
- 2008-12-12 US US12/333,418 patent/US8232623B2/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103022112A (zh) * | 2011-09-23 | 2013-04-03 | 万国半导体股份有限公司 | 带有多个外延层的横向pnp双极晶体管 |
CN106449740A (zh) * | 2016-08-25 | 2017-02-22 | 华东光电集成器件研究所 | 一种自由集电极纵向pnp管及其制备方法 |
CN108878505A (zh) * | 2017-05-09 | 2018-11-23 | 世界先进积体电路股份有限公司 | 半导体装置及其制造方法 |
CN108878505B (zh) * | 2017-05-09 | 2021-05-25 | 世界先进积体电路股份有限公司 | 半导体装置及其制造方法 |
Also Published As
Publication number | Publication date |
---|---|
US20090206376A1 (en) | 2009-08-20 |
CN101515597B (zh) | 2011-02-09 |
US8232623B2 (en) | 2012-07-31 |
JP2009194301A (ja) | 2009-08-27 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SANYO SEMICONDUCTOR CO., LTD. NIIGATA SANYO ELEC Free format text: FORMER OWNER: SANYO SEMICONDUCTOR CO., LTD. SANYO SEMICONDUCTOR MANUFACTURING CO., LTD. |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20110119 Address after: Osaka Japan Applicant after: Sanyo Electric Co.,Ltd. Co-applicant after: Sanyo Semiconductor Co.,Ltd. Co-applicant after: Niigata SANYO Electric Corp. Address before: Osaka Japan Applicant before: Sanyo Electric Co.,Ltd. Co-applicant before: Sanyo Semiconductor Co.,Ltd. Co-applicant before: Sanyo Semiconductor Manufacturing Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20210912 |
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CF01 | Termination of patent right due to non-payment of annual fee |