CH614072A5 - - Google Patents
Info
- Publication number
- CH614072A5 CH614072A5 CH153477A CH153477A CH614072A5 CH 614072 A5 CH614072 A5 CH 614072A5 CH 153477 A CH153477 A CH 153477A CH 153477 A CH153477 A CH 153477A CH 614072 A5 CH614072 A5 CH 614072A5
- Authority
- CH
- Switzerland
Links
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
- H01L29/02—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
- H01L29/0843—Source or drain regions of field-effect devices
- H01L29/0847—Source or drain regions of field-effect devices of field-effect transistors with insulated gate
-
- 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
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/7827—Vertical transistors
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)
- Insulated Gate Type Field-Effect Transistor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2611338A DE2611338C3 (de) | 1976-03-17 | 1976-03-17 | Feldeffekttransistor mit sehr kurzer Kanallange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH614072A5 true CH614072A5 (xx) | 1979-10-31 |
Family
ID=5972731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH153477A CH614072A5 (xx) | 1976-03-17 | 1977-02-09 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4101922A (xx) |
| JP (1) | JPS52113685A (xx) |
| CA (1) | CA1081368A (xx) |
| CH (1) | CH614072A5 (xx) |
| DE (1) | DE2611338C3 (xx) |
| FR (1) | FR2344967A1 (xx) |
| GB (1) | GB1576488A (xx) |
| IT (1) | IT1077520B (xx) |
| NL (1) | NL7701776A (xx) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5553462A (en) * | 1978-10-13 | 1980-04-18 | Int Rectifier Corp | Mosfet element |
| US5191396B1 (en) * | 1978-10-13 | 1995-12-26 | Int Rectifier Corp | High power mosfet with low on-resistance and high breakdown voltage |
| US4249190A (en) * | 1979-07-05 | 1981-02-03 | Bell Telephone Laboratories, Incorporated | Floating gate vertical FET |
| US4366495A (en) * | 1979-08-06 | 1982-12-28 | Rca Corporation | Vertical MOSFET with reduced turn-on resistance |
| US4442589A (en) * | 1981-03-05 | 1984-04-17 | International Business Machines Corporation | Method for manufacturing field effect transistors |
| US4837175A (en) * | 1983-02-15 | 1989-06-06 | Eaton Corporation | Making a buried channel FET with lateral growth over amorphous region |
| US4833095A (en) * | 1985-02-19 | 1989-05-23 | Eaton Corporation | Method for buried channel field effect transistor for microwave and millimeter frequencies utilizing ion implantation |
| US4724220A (en) * | 1985-02-19 | 1988-02-09 | Eaton Corporation | Method for fabricating buried channel field-effect transistor for microwave and millimeter frequencies |
| US4935789A (en) * | 1985-02-19 | 1990-06-19 | Eaton Corporation | Buried channel FET with lateral growth over amorphous region |
| US5231474A (en) * | 1986-03-21 | 1993-07-27 | Advanced Power Technology, Inc. | Semiconductor device with doped electrical breakdown control region |
| US4862232A (en) * | 1986-09-22 | 1989-08-29 | General Motors Corporation | Transistor structure for high temperature logic circuits with insulation around source and drain regions |
| US4818715A (en) * | 1987-07-09 | 1989-04-04 | Industrial Technology Research Institute | Method of fabricating a LDDFET with self-aligned silicide |
| US4835586A (en) * | 1987-09-21 | 1989-05-30 | Siliconix Incorporated | Dual-gate high density fet |
| US4893160A (en) * | 1987-11-13 | 1990-01-09 | Siliconix Incorporated | Method for increasing the performance of trenched devices and the resulting structure |
| US4990977A (en) * | 1988-03-29 | 1991-02-05 | Xerox Corporation | High current thin film transistor |
| JPH0557532U (ja) * | 1992-01-08 | 1993-07-30 | 株式会社栗本鐵工所 | 仕切弁 |
| JPH0621447A (ja) * | 1992-04-27 | 1994-01-28 | Internatl Business Mach Corp <Ibm> | 短チャネル電界効果トランジスタ |
| KR0166101B1 (ko) * | 1993-10-21 | 1999-01-15 | 김주용 | 정전방전 보호회로의 트랜지스터 및 그 제조방법 |
| US5701023A (en) * | 1994-08-03 | 1997-12-23 | National Semiconductor Corporation | Insulated gate semiconductor device typically having subsurface-peaked portion of body region for improved ruggedness |
| DE4430732C2 (de) * | 1994-08-30 | 1998-07-02 | Daimler Benz Ag | Vertikaler Feldeffekt-Transistor hoher Leistung und Verfahren zu dessen Herstellung |
| US5869371A (en) * | 1995-06-07 | 1999-02-09 | Stmicroelectronics, Inc. | Structure and process for reducing the on-resistance of mos-gated power devices |
| DE19608003C2 (de) * | 1996-03-04 | 2001-11-29 | Daimler Chrysler Ag | Leistungs-Feldeffekt-Transistor und Verfahren zu seiner Herstellung |
| US5917204A (en) * | 1997-03-31 | 1999-06-29 | Motorola, Inc. | Insulated gate bipolar transistor with reduced electric fields |
| DE19840032C1 (de) * | 1998-09-02 | 1999-11-18 | Siemens Ag | Halbleiterbauelement und Herstellungsverfahren dazu |
| DE19961297A1 (de) * | 1999-12-18 | 2001-06-21 | Bosch Gmbh Robert | Schaltungsanordnung zur Verpolsicherung eines DMOS-Transistors |
| US6646840B1 (en) * | 2000-08-03 | 2003-11-11 | Fairchild Semiconductor Corporation | Internally triggered electrostatic device clamp with stand-off voltage |
| US6819089B2 (en) * | 2001-11-09 | 2004-11-16 | Infineon Technologies Ag | Power factor correction circuit with high-voltage semiconductor component |
| US6828609B2 (en) * | 2001-11-09 | 2004-12-07 | Infineon Technologies Ag | High-voltage semiconductor component |
| KR200446584Y1 (ko) | 2008-01-02 | 2009-11-11 | 최용석 | 조립구조를 개선 시킨 침대 매트리스용 보조스프링 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5123432B2 (xx) * | 1971-08-26 | 1976-07-16 | ||
| JPS5611227B2 (xx) * | 1973-07-10 | 1981-03-12 | ||
| US3982263A (en) * | 1974-05-02 | 1976-09-21 | National Semiconductor Corporation | Integrated circuit device comprising vertical channel FET resistor |
-
1976
- 1976-03-17 DE DE2611338A patent/DE2611338C3/de not_active Expired
-
1977
- 1977-02-09 CH CH153477A patent/CH614072A5/xx not_active IP Right Cessation
- 1977-02-18 NL NL7701776A patent/NL7701776A/xx not_active Application Discontinuation
- 1977-03-09 FR FR7706922A patent/FR2344967A1/fr active Granted
- 1977-03-09 US US05/775,978 patent/US4101922A/en not_active Expired - Lifetime
- 1977-03-14 GB GB10641/77A patent/GB1576488A/en not_active Expired
- 1977-03-16 CA CA274,075A patent/CA1081368A/en not_active Expired
- 1977-03-16 JP JP2913577A patent/JPS52113685A/ja active Granted
- 1977-03-16 IT IT21289/77A patent/IT1077520B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2611338B2 (de) | 1978-07-27 |
| GB1576488A (en) | 1980-10-08 |
| US4101922A (en) | 1978-07-18 |
| FR2344967B1 (xx) | 1980-01-11 |
| CA1081368A (en) | 1980-07-08 |
| DE2611338C3 (de) | 1979-03-29 |
| JPS628952B2 (xx) | 1987-02-25 |
| JPS52113685A (en) | 1977-09-22 |
| DE2611338A1 (de) | 1977-09-29 |
| NL7701776A (nl) | 1977-09-20 |
| IT1077520B (it) | 1985-05-04 |
| FR2344967A1 (fr) | 1977-10-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |