JPS4953782A - - Google Patents
Info
- Publication number
- JPS4953782A JPS4953782A JP8718873A JP8718873A JPS4953782A JP S4953782 A JPS4953782 A JP S4953782A JP 8718873 A JP8718873 A JP 8718873A JP 8718873 A JP8718873 A JP 8718873A JP S4953782 A JPS4953782 A JP S4953782A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- H01L29/7424—Thyristor-type devices, e.g. having four-zone regenerative action having a built-in localised breakdown/breakover region, e.g. self-protected against destructive spontaneous, e.g. voltage breakover, firing
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 |
|---|---|---|---|
| DE19722238564 DE2238564C3 (de) | 1972-08-04 | 1972-08-04 | Thyristor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4953782A true JPS4953782A (de) | 1974-05-24 |
Family
ID=5852732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8718873A Pending JPS4953782A (de) | 1972-08-04 | 1973-08-02 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4953782A (de) |
| BE (1) | BE803196A (de) |
| CH (1) | CH554074A (de) |
| DE (1) | DE2238564C3 (de) |
| FR (1) | FR2195073B1 (de) |
| GB (1) | GB1436411A (de) |
| NL (1) | NL7310532A (de) |
| SE (1) | SE384598B (de) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57109372A (en) * | 1980-12-25 | 1982-07-07 | Mitsubishi Electric Corp | Semiconductor device |
| JPS57113878U (de) * | 1980-12-28 | 1982-07-14 | ||
| JPS5927571A (ja) * | 1982-08-05 | 1984-02-14 | Meidensha Electric Mfg Co Ltd | ゲ−トタ−ンオフサイリスタ |
| JPS59158560A (ja) * | 1983-02-18 | 1984-09-08 | ウエスチングハウス エレクトリック コ−ポレ−ション | パンチスル−現象を利用して過電圧保護を行う光トリガサイリスタ |
| JPS59158561A (ja) * | 1983-02-18 | 1984-09-08 | ウエスチングハウス エレクトリック コ−ポレ−ション | アバランシエにより過電圧から自己保護するサイリスタおよびその製造方法 |
| JPS59208781A (ja) * | 1983-05-09 | 1984-11-27 | ウエスチングハウス エレクトリツク コ−ポレ−シヨン | サイリスタとその製造方法 |
| JPS6042864A (ja) * | 1983-05-26 | 1985-03-07 | ゼネラル・エレクトリツク・カンパニイ | なだれ電圧ブレ−クオ−バ区域内に電界抑制層を持つ電圧ブレ−クオ−バ保護型サイリスタ |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57109373A (en) * | 1980-12-25 | 1982-07-07 | Mitsubishi Electric Corp | Semiconductor device |
| DE3112940A1 (de) * | 1981-03-31 | 1982-10-07 | Siemens AG, 1000 Berlin und 8000 München | Thyristor mit anschaltbarer innerer stromverstaerkerung und verfahren zu seinem betrieb |
| DE3931589A1 (de) * | 1989-09-22 | 1991-04-04 | Bosch Gmbh Robert | Halbleiterschaltelement |
| WO1998034282A1 (de) * | 1997-01-31 | 1998-08-06 | Siemens Aktiengesellschaft | Asymmetrischer thyristor |
-
1972
- 1972-08-04 DE DE19722238564 patent/DE2238564C3/de not_active Expired
-
1973
- 1973-04-05 CH CH490173A patent/CH554074A/de not_active IP Right Cessation
- 1973-07-30 NL NL7310532A patent/NL7310532A/xx unknown
- 1973-08-01 GB GB3658473A patent/GB1436411A/en not_active Expired
- 1973-08-01 FR FR7328194A patent/FR2195073B1/fr not_active Expired
- 1973-08-02 JP JP8718873A patent/JPS4953782A/ja active Pending
- 1973-08-03 BE BE134217A patent/BE803196A/xx unknown
- 1973-08-06 SE SE7310784A patent/SE384598B/xx unknown
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57109372A (en) * | 1980-12-25 | 1982-07-07 | Mitsubishi Electric Corp | Semiconductor device |
| JPS57113878U (de) * | 1980-12-28 | 1982-07-14 | ||
| JPS6029885Y2 (ja) * | 1980-12-28 | 1985-09-09 | 株式会社シマノ | 釣竿 |
| JPS5927571A (ja) * | 1982-08-05 | 1984-02-14 | Meidensha Electric Mfg Co Ltd | ゲ−トタ−ンオフサイリスタ |
| JPS59158560A (ja) * | 1983-02-18 | 1984-09-08 | ウエスチングハウス エレクトリック コ−ポレ−ション | パンチスル−現象を利用して過電圧保護を行う光トリガサイリスタ |
| JPS59158561A (ja) * | 1983-02-18 | 1984-09-08 | ウエスチングハウス エレクトリック コ−ポレ−ション | アバランシエにより過電圧から自己保護するサイリスタおよびその製造方法 |
| JPS59208781A (ja) * | 1983-05-09 | 1984-11-27 | ウエスチングハウス エレクトリツク コ−ポレ−シヨン | サイリスタとその製造方法 |
| JPH0248147B2 (de) * | 1983-05-09 | 1990-10-24 | Westinghouse Electric Corp | |
| JPS6042864A (ja) * | 1983-05-26 | 1985-03-07 | ゼネラル・エレクトリツク・カンパニイ | なだれ電圧ブレ−クオ−バ区域内に電界抑制層を持つ電圧ブレ−クオ−バ保護型サイリスタ |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1436411A (en) | 1976-05-19 |
| DE2238564A1 (de) | 1974-02-21 |
| DE2238564C3 (de) | 1981-02-19 |
| CH554074A (de) | 1974-09-13 |
| FR2195073A1 (de) | 1974-03-01 |
| DE2238564B2 (de) | 1980-06-12 |
| SE384598B (sv) | 1976-05-10 |
| NL7310532A (de) | 1974-02-06 |
| FR2195073B1 (de) | 1978-03-17 |
| BE803196A (fr) | 1973-12-03 |