CN1231770A - 高压半导体元件 - Google Patents
高压半导体元件 Download PDFInfo
- Publication number
- CN1231770A CN1231770A CN97198189A CN97198189A CN1231770A CN 1231770 A CN1231770 A CN 1231770A CN 97198189 A CN97198189 A CN 97198189A CN 97198189 A CN97198189 A CN 97198189A CN 1231770 A CN1231770 A CN 1231770A
- Authority
- CN
- China
- Prior art keywords
- doped region
- layer
- region
- doped
- diode
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
-
- 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
- H10D62/13—Semiconductor regions connected to electrodes carrying current to be rectified, amplified or switched, e.g. source or drain regions
- H10D62/149—Source or drain regions of field-effect devices
- H10D62/151—Source or drain regions of field-effect devices of IGFETs
- H10D62/152—Source regions of DMOS transistors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/601—Insulated-gate field-effect transistors [IGFET] having lightly-doped drain or source extensions, e.g. LDD IGFETs or DDD IGFETs
- H10D30/603—Insulated-gate field-effect transistors [IGFET] having lightly-doped drain or source extensions, e.g. LDD IGFETs or DDD IGFETs having asymmetry in the channel direction, e.g. lateral high-voltage MISFETs having drain offset region or extended drain IGFETs [EDMOS]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/64—Double-diffused metal-oxide semiconductor [DMOS] FETs
- H10D30/65—Lateral DMOS [LDMOS] FETs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/64—Double-diffused metal-oxide semiconductor [DMOS] FETs
- H10D30/65—Lateral DMOS [LDMOS] FETs
- H10D30/657—Lateral DMOS [LDMOS] FETs having substrates comprising insulating layers, e.g. SOI-LDMOS transistors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/64—Double-diffused metal-oxide semiconductor [DMOS] FETs
- H10D30/66—Vertical DMOS [VDMOS] FETs
- H10D30/668—Vertical DMOS [VDMOS] FETs having trench gate electrodes, e.g. UMOS transistors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/67—Thin-film transistors [TFT]
- H10D30/6704—Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device
- H10D30/6713—Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device characterised by the properties of the source or drain regions, e.g. compositions or sectional shapes
- H10D30/6715—Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device characterised by the properties of the source or drain regions, e.g. compositions or sectional shapes characterised by the doping profiles, e.g. having lightly-doped source or drain extensions
- H10D30/6717—Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device characterised by the properties of the source or drain regions, e.g. compositions or sectional shapes characterised by the doping profiles, e.g. having lightly-doped source or drain extensions the source and the drain regions being asymmetrical
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/111—Field plates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/111—Field plates
- H10D64/115—Resistive field plates, e.g. semi-insulating field plates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/60—Electrodes characterised by their materials
- H10D64/66—Electrodes having a conductor capacitively coupled to a semiconductor by an insulator, e.g. MIS electrodes
- H10D64/661—Electrodes having a conductor capacitively coupled to a semiconductor by an insulator, e.g. MIS electrodes the conductor comprising a layer of silicon contacting the insulator, e.g. polysilicon having vertical doping variation
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/60—Electrodes characterised by their materials
- H10D64/66—Electrodes having a conductor capacitively coupled to a semiconductor by an insulator, e.g. MIS electrodes
- H10D64/671—Electrodes having a conductor capacitively coupled to a semiconductor by an insulator, e.g. MIS electrodes the conductor having lateral variation in doping or structure
Landscapes
- Thin Film Transistor (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9602881A SE513283C2 (sv) | 1996-07-26 | 1996-07-26 | MOS-transistorstruktur med utsträckt driftregion |
| SE9602881-6 | 1996-07-26 | ||
| SE96028816 | 1996-07-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1231770A true CN1231770A (zh) | 1999-10-13 |
| CN1134846C CN1134846C (zh) | 2004-01-14 |
Family
ID=20403485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB971981892A Expired - Fee Related CN1134846C (zh) | 1996-07-26 | 1997-07-04 | 高压半导体元件 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5844272A (zh) |
| EP (1) | EP0958613B1 (zh) |
| JP (1) | JP2001502846A (zh) |
| KR (1) | KR100311589B1 (zh) |
| CN (1) | CN1134846C (zh) |
| AU (1) | AU3711897A (zh) |
| CA (1) | CA2261753A1 (zh) |
| DE (1) | DE69736529T2 (zh) |
| SE (1) | SE513283C2 (zh) |
| TW (1) | TW335513B (zh) |
| WO (1) | WO1998005076A2 (zh) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183646A (zh) * | 2014-08-29 | 2014-12-03 | 电子科技大学 | 一种具有延伸栅结构的soi ldmos器件 |
| CN111725071A (zh) * | 2020-07-20 | 2020-09-29 | 西安电子科技大学 | 一种硅基结型积累层和缓冲层横向双扩散场效应晶体管及其制作方法 |
| CN111725320A (zh) * | 2020-07-20 | 2020-09-29 | 西安电子科技大学 | 一种结型积累层碳化硅横向场效应晶体管及其制作方法 |
| CN111755524A (zh) * | 2020-07-20 | 2020-10-09 | 西安电子科技大学 | 一种肖特基积累层碳化硅横向场效应晶体管及其制作方法 |
| CN112740421A (zh) * | 2019-08-23 | 2021-04-30 | 京东方科技集团股份有限公司 | 显示装置及其制备方法 |
| CN113270477A (zh) * | 2021-04-08 | 2021-08-17 | 西安电子科技大学 | 一种降低主结体电场的积累场效应晶体管及其制作方法 |
| US12120914B2 (en) | 2019-08-23 | 2024-10-15 | Boe Technology Group Co., Ltd. | Display device and manufacturing method thereof |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19612950C1 (de) * | 1996-04-01 | 1997-07-31 | Siemens Ag | Schaltungsstruktur mit mindestens einem MOS-Transistor und Verfahren zu deren Herstellung |
| US5804496A (en) * | 1997-01-08 | 1998-09-08 | Advanced Micro Devices | Semiconductor device having reduced overlap capacitance and method of manufacture thereof |
| JP3443355B2 (ja) * | 1999-03-12 | 2003-09-02 | 三洋電機株式会社 | 半導体装置の製造方法 |
| SE9901575L (sv) | 1999-05-03 | 2000-11-04 | Eklund Klas Haakan | Halvledarelement |
| US6784059B1 (en) * | 1999-10-29 | 2004-08-31 | Sanyo Electric Co., Ltd. | Semiconductor device and method of manufacturing thereof |
| JP3608456B2 (ja) * | 1999-12-08 | 2005-01-12 | セイコーエプソン株式会社 | Soi構造のmis電界効果トランジスタの製造方法 |
| EP1111687B1 (en) * | 1999-12-22 | 2011-06-22 | Panasonic Electric Works Co., Ltd. | MOS semiconductor device |
| TW446192U (en) * | 2000-05-04 | 2001-07-11 | United Microelectronics Corp | Electrostatic discharge protection circuit |
| JP2002217407A (ja) * | 2001-01-16 | 2002-08-02 | Sanyo Electric Co Ltd | 半導体装置とその製造方法 |
| SE526207C2 (sv) * | 2003-07-18 | 2005-07-26 | Infineon Technologies Ag | Ldmos-transistoranordning, integrerad krets och framställningsmetod därav |
| US20050072975A1 (en) * | 2003-10-02 | 2005-04-07 | Shiao-Shien Chen | Partially depleted soi mosfet device |
| CN100376020C (zh) * | 2003-12-29 | 2008-03-19 | 中芯国际集成电路制造(上海)有限公司 | 一种制作具有延伸闸极晶体管的方法 |
| JP2006140211A (ja) * | 2004-11-10 | 2006-06-01 | Matsushita Electric Ind Co Ltd | 半導体集積回路装置およびその製造方法 |
| EP2267785A3 (de) | 2005-07-27 | 2011-09-07 | Infineon Technologies Austria AG | Halbleiterbauelement mit einer Driftzone und einer Driftsteuerzone |
| US8461648B2 (en) | 2005-07-27 | 2013-06-11 | Infineon Technologies Austria Ag | Semiconductor component with a drift region and a drift control region |
| US8110868B2 (en) * | 2005-07-27 | 2012-02-07 | Infineon Technologies Austria Ag | Power semiconductor component with a low on-state resistance |
| DE102006009942B4 (de) * | 2006-03-03 | 2012-02-09 | Infineon Technologies Austria Ag | Laterales Halbleiterbauelement mit niedrigem Einschaltwiderstand |
| DE102005045910B4 (de) * | 2005-09-26 | 2010-11-11 | Infineon Technologies Austria Ag | Laterales SOI-Bauelement mit einem verringerten Einschaltwiderstand |
| US8476709B2 (en) | 2006-08-24 | 2013-07-02 | Infineon Technologies Ag | ESD protection device and method |
| JP5627165B2 (ja) * | 2007-04-27 | 2014-11-19 | ピーエスフォー ルクスコ エスエイアールエルPS4 Luxco S.a.r.l. | 半導体装置及び半導体装置の製造方法 |
| US7880224B2 (en) * | 2008-01-25 | 2011-02-01 | Infineon Technologies Austria Ag | Semiconductor component having discontinuous drift zone control dielectric arranged between drift zone and drift control zone and a method of making the same |
| JP5206028B2 (ja) * | 2008-03-03 | 2013-06-12 | 株式会社デンソー | 半導体装置 |
| WO2009133485A1 (en) * | 2008-04-30 | 2009-11-05 | Nxp B.V. | A field effect transistor and a method of manufacturing the same |
| US8735983B2 (en) * | 2008-11-26 | 2014-05-27 | Altera Corporation | Integrated circuit transistors with multipart gate conductors |
| US20100127331A1 (en) * | 2008-11-26 | 2010-05-27 | Albert Ratnakumar | Asymmetric metal-oxide-semiconductor transistors |
| US20100237439A1 (en) * | 2009-03-18 | 2010-09-23 | Ming-Cheng Lee | High-voltage metal-dielectric-semiconductor device and method of the same |
| US8097880B2 (en) * | 2009-04-09 | 2012-01-17 | Infineon Technologies Austria Ag | Semiconductor component including a lateral transistor component |
| JP5703829B2 (ja) * | 2011-02-24 | 2015-04-22 | サンケン電気株式会社 | 半導体装置 |
| US9070784B2 (en) | 2011-07-22 | 2015-06-30 | Taiwan Semiconductor Manufacturing Company, Ltd. | Metal gate structure of a CMOS semiconductor device and method of forming the same |
| JP5537683B2 (ja) * | 2013-01-21 | 2014-07-02 | 株式会社東芝 | 半導体装置 |
| US9236449B2 (en) * | 2013-07-11 | 2016-01-12 | Globalfoundries Inc. | High voltage laterally diffused metal oxide semiconductor |
| JP6004109B2 (ja) * | 2013-07-19 | 2016-10-05 | 日産自動車株式会社 | 半導体装置及びその製造方法 |
| JP6318786B2 (ja) * | 2014-04-04 | 2018-05-09 | セイコーエプソン株式会社 | 半導体装置及びその製造方法 |
| TWI550883B (zh) * | 2014-07-07 | 2016-09-21 | 漢磊科技股份有限公司 | 橫向雙擴散金氧半導體元件及減少表面電場的結構 |
| TWI548029B (zh) | 2014-10-27 | 2016-09-01 | 漢磊科技股份有限公司 | 半導體元件及其操作方法以及抑制漏電的結構 |
| US11664436B2 (en) * | 2021-03-01 | 2023-05-30 | Wolfspeed, Inc. | Semiconductor devices having gate resistors with low variation in resistance values |
| KR102566097B1 (ko) | 2021-07-23 | 2023-08-14 | 주식회사 키파운드리 | 정전기 방전 자체 보호 능력을 개선한 고전압 반도체 소자 및 그 제조방법 |
| CN113707709B (zh) * | 2021-07-26 | 2023-03-14 | 西安电子科技大学 | 具有积累层外延栅极MIS结构AlGaN/GaN高电子迁移率晶体管及其制作方法 |
| WO2024226119A1 (en) * | 2023-04-28 | 2024-10-31 | Texas Instruments Incorporated | Semiconductor device with low concentration opposite type doping drain end gate electrode |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4288803A (en) * | 1979-08-08 | 1981-09-08 | Xerox Corporation | High voltage MOSFET with doped ring structure |
| JPS577161A (en) * | 1980-06-16 | 1982-01-14 | Toshiba Corp | Mos semiconductor device |
| US4593300A (en) * | 1984-10-31 | 1986-06-03 | The Regents Of The University Of Minnesota | Folded logic gate |
| US5006913A (en) * | 1988-11-05 | 1991-04-09 | Mitsubishi Denki Kabushiki Kaisha | Stacked type semiconductor device |
| SE464949B (sv) * | 1989-11-09 | 1991-07-01 | Asea Brown Boveri | Halvledarswitch |
| JPH0548091A (ja) * | 1991-08-20 | 1993-02-26 | Yokogawa Electric Corp | 高耐圧mosfet |
| US5306652A (en) * | 1991-12-30 | 1994-04-26 | Texas Instruments Incorporated | Lateral double diffused insulated gate field effect transistor fabrication process |
| JPH06151737A (ja) * | 1992-10-30 | 1994-05-31 | Toshiba Corp | 半導体装置及びその製造方法 |
| JP3216743B2 (ja) * | 1993-04-22 | 2001-10-09 | 富士電機株式会社 | トランジスタ用保護ダイオード |
| US5517046A (en) * | 1993-11-19 | 1996-05-14 | Micrel, Incorporated | High voltage lateral DMOS device with enhanced drift region |
| US5356822A (en) * | 1994-01-21 | 1994-10-18 | Alliedsignal Inc. | Method for making all complementary BiCDMOS devices |
| JP3250419B2 (ja) * | 1994-06-15 | 2002-01-28 | 株式会社デンソー | 半導体装置およびその製造方法 |
-
1996
- 1996-07-26 SE SE9602881A patent/SE513283C2/sv not_active IP Right Cessation
-
1997
- 1997-07-04 JP JP10508732A patent/JP2001502846A/ja active Pending
- 1997-07-04 AU AU37118/97A patent/AU3711897A/en not_active Abandoned
- 1997-07-04 CA CA002261753A patent/CA2261753A1/en not_active Abandoned
- 1997-07-04 EP EP97933941A patent/EP0958613B1/en not_active Expired - Lifetime
- 1997-07-04 DE DE69736529T patent/DE69736529T2/de not_active Expired - Fee Related
- 1997-07-04 CN CNB971981892A patent/CN1134846C/zh not_active Expired - Fee Related
- 1997-07-04 WO PCT/SE1997/001223 patent/WO1998005076A2/en not_active Ceased
- 1997-07-16 TW TW086110091A patent/TW335513B/zh not_active IP Right Cessation
- 1997-07-25 US US08/900,829 patent/US5844272A/en not_active Expired - Fee Related
-
1999
- 1999-01-26 KR KR1019997000637A patent/KR100311589B1/ko not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183646A (zh) * | 2014-08-29 | 2014-12-03 | 电子科技大学 | 一种具有延伸栅结构的soi ldmos器件 |
| CN112740421A (zh) * | 2019-08-23 | 2021-04-30 | 京东方科技集团股份有限公司 | 显示装置及其制备方法 |
| US12120914B2 (en) | 2019-08-23 | 2024-10-15 | Boe Technology Group Co., Ltd. | Display device and manufacturing method thereof |
| CN111725071A (zh) * | 2020-07-20 | 2020-09-29 | 西安电子科技大学 | 一种硅基结型积累层和缓冲层横向双扩散场效应晶体管及其制作方法 |
| CN111725320A (zh) * | 2020-07-20 | 2020-09-29 | 西安电子科技大学 | 一种结型积累层碳化硅横向场效应晶体管及其制作方法 |
| CN111755524A (zh) * | 2020-07-20 | 2020-10-09 | 西安电子科技大学 | 一种肖特基积累层碳化硅横向场效应晶体管及其制作方法 |
| CN111725071B (zh) * | 2020-07-20 | 2021-06-18 | 西安电子科技大学 | 一种硅基结型积累层和缓冲层横向双扩散场效应晶体管及其制作方法 |
| CN111755524B (zh) * | 2020-07-20 | 2022-06-07 | 西安电子科技大学 | 一种肖特基积累层碳化硅横向场效应晶体管及其制作方法 |
| CN113270477A (zh) * | 2021-04-08 | 2021-08-17 | 西安电子科技大学 | 一种降低主结体电场的积累场效应晶体管及其制作方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69736529D1 (de) | 2006-09-28 |
| WO1998005076A3 (en) | 1998-03-05 |
| KR20000029578A (ko) | 2000-05-25 |
| DE69736529T2 (de) | 2007-08-16 |
| CA2261753A1 (en) | 1998-02-05 |
| TW335513B (en) | 1998-07-01 |
| SE9602881L (sv) | 1998-01-27 |
| EP0958613A2 (en) | 1999-11-24 |
| SE513283C2 (sv) | 2000-08-14 |
| US5844272A (en) | 1998-12-01 |
| SE9602881D0 (sv) | 1996-07-26 |
| AU3711897A (en) | 1998-02-20 |
| CN1134846C (zh) | 2004-01-14 |
| JP2001502846A (ja) | 2001-02-27 |
| WO1998005076A2 (en) | 1998-02-05 |
| KR100311589B1 (ko) | 2001-11-03 |
| EP0958613B1 (en) | 2006-08-16 |
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