FR2169904A1 - - Google Patents
Info
- Publication number
- FR2169904A1 FR2169904A1 FR7247063A FR7247063A FR2169904A1 FR 2169904 A1 FR2169904 A1 FR 2169904A1 FR 7247063 A FR7247063 A FR 7247063A FR 7247063 A FR7247063 A FR 7247063A FR 2169904 A1 FR2169904 A1 FR 2169904A1
- Authority
- FR
- France
- 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
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
- H01L29/66—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
- H01L29/747—Bidirectional devices, e.g. triacs
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1916171A CH531793A (de) | 1971-12-29 | 1971-12-29 | Bidirektionaler Thyristor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2169904A1 true FR2169904A1 (it) | 1973-09-14 |
FR2169904B1 FR2169904B1 (it) | 1976-08-27 |
Family
ID=4437726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7247063A Expired FR2169904B1 (it) | 1971-12-29 | 1972-12-29 |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH531793A (it) |
DE (1) | DE2261819C2 (it) |
FR (1) | FR2169904B1 (it) |
GB (1) | GB1366967A (it) |
IT (1) | IT976419B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2351783C3 (de) * | 1973-10-16 | 1982-02-11 | Brown, Boveri & Cie Ag, 6800 Mannheim | Zweiweg-Halbleiterschalter (Triac) |
US4216488A (en) * | 1978-07-31 | 1980-08-05 | Hutson Jearld L | Lateral semiconductor diac |
FR2585882B1 (fr) * | 1985-07-30 | 1988-06-24 | Thomson Csf | Triac desensibilise vis-a-vis des risques de reamorcage a la commutation sur charge reactive |
CN111463102B (zh) * | 2020-05-09 | 2023-03-31 | 北方夜视技术股份有限公司 | 微通道板 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH470084A (de) * | 1967-02-22 | 1969-03-15 | Mordovsky Ni Elektrotekhniches | Symmetrischer Thyristor |
FR1578544A (it) * | 1967-08-25 | 1969-08-14 | ||
CH513518A (de) * | 1970-02-27 | 1971-09-30 | Philips Nv | Zweiwegthyristor |
-
1971
- 1971-12-29 CH CH1916171A patent/CH531793A/de not_active IP Right Cessation
-
1972
- 1972-12-18 DE DE19722261819 patent/DE2261819C2/de not_active Expired
- 1972-12-21 GB GB5927072A patent/GB1366967A/en not_active Expired
- 1972-12-27 IT IT5504472A patent/IT976419B/it active
- 1972-12-29 FR FR7247063A patent/FR2169904B1/fr not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH470084A (de) * | 1967-02-22 | 1969-03-15 | Mordovsky Ni Elektrotekhniches | Symmetrischer Thyristor |
FR1578544A (it) * | 1967-08-25 | 1969-08-14 | ||
CH513518A (de) * | 1970-02-27 | 1971-09-30 | Philips Nv | Zweiwegthyristor |
Also Published As
Publication number | Publication date |
---|---|
CH531793A (de) | 1972-12-15 |
DE2261819C2 (de) | 1982-12-02 |
IT976419B (it) | 1974-08-20 |
DE2261819A1 (de) | 1973-07-05 |
FR2169904B1 (it) | 1976-08-27 |
GB1366967A (en) | 1974-09-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |