FR2274140B1 - - Google Patents
Info
- Publication number
- FR2274140B1 FR2274140B1 FR7419226A FR7419226A FR2274140B1 FR 2274140 B1 FR2274140 B1 FR 2274140B1 FR 7419226 A FR7419226 A FR 7419226A FR 7419226 A FR7419226 A FR 7419226A FR 2274140 B1 FR2274140 B1 FR 2274140B1
- 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.)
- Expired
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
-
- 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)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7419226A FR2274140A1 (fr) | 1974-06-04 | 1974-06-04 | Thyristor a conduction inverse |
BE1006671A BE829234A (fr) | 1974-06-04 | 1975-05-20 | Thyristor a conduction inverse |
CH646675A CH588167A5 (fr) | 1974-06-04 | 1975-05-20 | |
GB22393/75A GB1506046A (en) | 1974-06-04 | 1975-05-22 | Reverse conduction thyristors |
US05/581,350 US3995306A (en) | 1974-06-04 | 1975-05-27 | Reverse conduction thyristor |
DE19752523754 DE2523754A1 (de) | 1974-06-04 | 1975-05-28 | Thyristor mit inversleitung |
JP50066130A JPS516485A (fr) | 1974-06-04 | 1975-06-03 | |
NL7506637A NL7506637A (nl) | 1974-06-04 | 1975-06-04 | Thyristor met inverse geleiding. |
IT23986/75A IT1038665B (it) | 1974-06-04 | 1975-06-04 | Tiristore a conduzione inversa |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7419226A FR2274140A1 (fr) | 1974-06-04 | 1974-06-04 | Thyristor a conduction inverse |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2274140A1 FR2274140A1 (fr) | 1976-01-02 |
FR2274140B1 true FR2274140B1 (fr) | 1979-08-03 |
Family
ID=9139590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7419226A Granted FR2274140A1 (fr) | 1974-06-04 | 1974-06-04 | Thyristor a conduction inverse |
Country Status (9)
Country | Link |
---|---|
US (1) | US3995306A (fr) |
JP (1) | JPS516485A (fr) |
BE (1) | BE829234A (fr) |
CH (1) | CH588167A5 (fr) |
DE (1) | DE2523754A1 (fr) |
FR (1) | FR2274140A1 (fr) |
GB (1) | GB1506046A (fr) |
IT (1) | IT1038665B (fr) |
NL (1) | NL7506637A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2745361A1 (de) * | 1977-10-08 | 1979-04-19 | Bbc Brown Boveri & Cie | Zweiweg-halbleiterschalter (triac) |
US4278476A (en) * | 1979-12-05 | 1981-07-14 | Westinghouse Electric Corp. | Method of making ion implanted reverse-conducting thyristor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3099591A (en) * | 1958-12-15 | 1963-07-30 | Shockley William | Semiconductive device |
US3428870A (en) * | 1965-07-29 | 1969-02-18 | Gen Electric | Semiconductor devices |
US3549961A (en) * | 1968-06-19 | 1970-12-22 | Int Rectifier Corp | Triac structure and method of manufacture |
-
1974
- 1974-06-04 FR FR7419226A patent/FR2274140A1/fr active Granted
-
1975
- 1975-05-20 CH CH646675A patent/CH588167A5/xx not_active IP Right Cessation
- 1975-05-20 BE BE1006671A patent/BE829234A/fr unknown
- 1975-05-22 GB GB22393/75A patent/GB1506046A/en not_active Expired
- 1975-05-27 US US05/581,350 patent/US3995306A/en not_active Expired - Lifetime
- 1975-05-28 DE DE19752523754 patent/DE2523754A1/de not_active Withdrawn
- 1975-06-03 JP JP50066130A patent/JPS516485A/ja active Pending
- 1975-06-04 IT IT23986/75A patent/IT1038665B/it active
- 1975-06-04 NL NL7506637A patent/NL7506637A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT1038665B (it) | 1979-11-30 |
DE2523754A1 (de) | 1975-12-18 |
BE829234A (fr) | 1975-11-20 |
FR2274140A1 (fr) | 1976-01-02 |
NL7506637A (nl) | 1975-12-08 |
GB1506046A (en) | 1978-04-05 |
US3995306A (en) | 1976-11-30 |
JPS516485A (fr) | 1976-01-20 |
CH588167A5 (fr) | 1977-05-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |