BE710354A - - Google Patents
Info
- Publication number
- BE710354A BE710354A BE710354DA BE710354A BE 710354 A BE710354 A BE 710354A BE 710354D A BE710354D A BE 710354DA BE 710354 A BE710354 A BE 710354A
- Authority
- BE
- Belgium
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
-
- 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
-
- 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
-
- 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
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)
- Electrodes Of Semiconductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB571767A GB1214151A (en) | 1967-02-07 | 1967-02-07 | Improvements in and relating to semiconductor devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE710354A true BE710354A (de) | 1968-08-05 |
Family
ID=9801315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE710354D BE710354A (de) | 1967-02-07 | 1968-02-05 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT280352B (de) |
| BE (1) | BE710354A (de) |
| CH (1) | CH474860A (de) |
| DE (1) | DE1639352A1 (de) |
| ES (1) | ES350146A1 (de) |
| FR (1) | FR1554230A (de) |
| GB (1) | GB1214151A (de) |
| NL (1) | NL6801503A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3017313A1 (de) * | 1980-05-06 | 1981-11-12 | Siemens AG, 1000 Berlin und 8000 München | Thyristor mit hoher blockierspannung und verfahren zu seiner herstellung |
| DE3030564A1 (de) * | 1980-08-13 | 1982-03-11 | SEMIKRON Gesellschaft für Gleichrichterbau u. Elektronik mbH, 8500 Nürnberg | Halbleiterbauelement fuer hohe sperrspannungen |
| GB8703405D0 (en) * | 1987-02-13 | 1987-03-18 | Marconi Electronic Devices | Power semi-conductor device |
| CN113178385B (zh) * | 2021-03-31 | 2022-12-23 | 青岛惠科微电子有限公司 | 一种芯片的制造方法、制造设备和芯片 |
-
1967
- 1967-02-07 GB GB571767A patent/GB1214151A/en not_active Expired
-
1968
- 1968-02-01 NL NL6801503A patent/NL6801503A/xx unknown
- 1968-02-02 DE DE19681639352 patent/DE1639352A1/de active Pending
- 1968-02-05 BE BE710354D patent/BE710354A/xx unknown
- 1968-02-05 CH CH166168A patent/CH474860A/de not_active IP Right Cessation
- 1968-02-05 ES ES350146A patent/ES350146A1/es not_active Expired
- 1968-02-06 FR FR1554230D patent/FR1554230A/fr not_active Expired
- 1968-02-06 AT AT112068A patent/AT280352B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR1554230A (de) | 1969-01-17 |
| DE1639352A1 (de) | 1971-02-04 |
| ES350146A1 (es) | 1969-04-16 |
| NL6801503A (de) | 1968-08-02 |
| CH474860A (de) | 1969-06-30 |
| AT280352B (de) | 1970-04-10 |
| GB1214151A (en) | 1970-12-02 |