CH567802A5 - - Google Patents
Info
- Publication number
- CH567802A5 CH567802A5 CH724373A CH724373A CH567802A5 CH 567802 A5 CH567802 A5 CH 567802A5 CH 724373 A CH724373 A CH 724373A CH 724373 A CH724373 A CH 724373A CH 567802 A5 CH567802 A5 CH 567802A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- 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
- H10D62/141—Anode or cathode regions of thyristors; Collector or emitter regions of gated bipolar-mode devices, e.g. of IGBTs
- H10D62/148—Cathode regions of thyristors
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2237086A DE2237086C3 (de) | 1972-07-28 | 1972-07-28 | Steuerbares Halbleitergleichrichterbauelement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH567802A5 true CH567802A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-15 |
Family
ID=5851972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH724373A CH567802A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-07-28 | 1973-05-22 |
Country Status (11)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080620A (en) * | 1975-11-17 | 1978-03-21 | Westinghouse Electric Corporation | Reverse switching rectifier and method for making same |
| US5445974A (en) * | 1993-03-31 | 1995-08-29 | Siemens Components, Inc. | Method of fabricating a high-voltage, vertical-trench semiconductor device |
| CN112420815B (zh) * | 2020-11-19 | 2021-09-24 | 电子科技大学 | 一种碳化硅门极可关断晶闸管及其制作方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1208408B (de) * | 1961-06-05 | 1966-01-05 | Gen Electric | Steuerbares und schaltbares Halbleiterbauelement mit vier Schichten abwechselnd entgegengesetzten Leitungstyps |
| GB1112301A (en) * | 1964-07-27 | 1968-05-01 | Gen Electric | Controlled rectifier with improved turn-on and turn-off characteristics |
| US3489962A (en) * | 1966-12-19 | 1970-01-13 | Gen Electric | Semiconductor switching device with emitter gate |
| SE352779B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1967-12-28 | 1973-01-08 | Asea Ab |
-
1972
- 1972-07-28 DE DE2237086A patent/DE2237086C3/de not_active Expired
-
1973
- 1973-05-22 CH CH724373A patent/CH567802A5/xx not_active IP Right Cessation
- 1973-06-18 JP JP48067863A patent/JPS4960179A/ja active Pending
- 1973-06-28 BR BR4811/73A patent/BR7304811D0/pt unknown
- 1973-07-23 FR FR7326850A patent/FR2195072B1/fr not_active Expired
- 1973-07-26 ES ES1973193616U patent/ES193616Y/es not_active Expired
- 1973-07-27 AR AR249323A patent/AR195353A1/es active
- 1973-07-27 SE SE7310439A patent/SE386011B/xx unknown
- 1973-07-27 IT IT27247/73A patent/IT992742B/it active
- 1973-07-30 US US383565A patent/US3864726A/en not_active Expired - Lifetime
- 1973-07-30 GB GB3617673A patent/GB1445738A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES193616Y (es) | 1975-02-16 |
| SE386011B (sv) | 1976-07-26 |
| DE2237086A1 (de) | 1974-02-07 |
| GB1445738A (en) | 1976-08-11 |
| IT992742B (it) | 1975-09-30 |
| ES193616U (es) | 1974-10-16 |
| JPS4960179A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-11 |
| DE2237086C3 (de) | 1979-01-18 |
| FR2195072A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-03-01 |
| AR195353A1 (es) | 1973-09-28 |
| DE2237086B2 (de) | 1978-05-18 |
| BR7304811D0 (pt) | 1975-08-26 |
| US3864726A (en) | 1975-02-04 |
| FR2195072B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-09-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |