GB1448150A - Thyristors - Google Patents
ThyristorsInfo
- Publication number
- GB1448150A GB1448150A GB4417873A GB4417873A GB1448150A GB 1448150 A GB1448150 A GB 1448150A GB 4417873 A GB4417873 A GB 4417873A GB 4417873 A GB4417873 A GB 4417873A GB 1448150 A GB1448150 A GB 1448150A
- Authority
- GB
- United Kingdom
- Prior art keywords
- path
- electrode
- regions
- sept
- projections
- Prior art date
- 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
- 230000002093 peripheral effect Effects 0.000 abstract 1
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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D18/00—Thyristors
- H10D18/221—Thyristors having amplifying gate structures, e.g. cascade configurations
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/20—Electrodes characterised by their shapes, relative sizes or dispositions
- H10D64/27—Electrodes not carrying the current to be rectified, amplified, oscillated or switched, e.g. gates
- H10D64/291—Gate electrodes for thyristors
Landscapes
- Thyristors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722246979 DE2246979C3 (de) | 1972-09-25 | Thyristor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1448150A true GB1448150A (en) | 1976-09-02 |
Family
ID=5857313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4417873A Expired GB1448150A (en) | 1972-09-25 | 1973-09-20 | Thyristors |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4971877A (enrdf_load_stackoverflow) |
| FR (1) | FR2200627B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1448150A (enrdf_load_stackoverflow) |
| IT (1) | IT993265B (enrdf_load_stackoverflow) |
| NL (1) | NL7310720A (enrdf_load_stackoverflow) |
| SE (1) | SE389226B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584467B2 (ja) * | 1975-05-23 | 1983-01-26 | 三菱電機株式会社 | ハンドウタイソウチ |
| DE3917100A1 (de) * | 1989-05-26 | 1990-11-29 | Eupec Gmbh & Co Kg | Thyristor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4118987Y1 (enrdf_load_stackoverflow) * | 1965-07-16 | 1966-09-05 | ||
| US3577046A (en) * | 1969-03-21 | 1971-05-04 | Gen Electric | Monolithic compound thyristor with a pilot portion having a metallic electrode with finger portions formed thereon |
-
1973
- 1973-08-02 NL NL7310720A patent/NL7310720A/xx unknown
- 1973-09-18 IT IT29010/73A patent/IT993265B/it active
- 1973-09-20 GB GB4417873A patent/GB1448150A/en not_active Expired
- 1973-09-21 JP JP48106812A patent/JPS4971877A/ja active Pending
- 1973-09-24 FR FR7334106A patent/FR2200627B1/fr not_active Expired
- 1973-09-25 SE SE7313032A patent/SE389226B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT993265B (it) | 1975-09-30 |
| DE2246979B2 (de) | 1977-04-14 |
| FR2200627B1 (enrdf_load_stackoverflow) | 1978-08-04 |
| SE389226B (sv) | 1976-10-25 |
| JPS4971877A (enrdf_load_stackoverflow) | 1974-07-11 |
| NL7310720A (enrdf_load_stackoverflow) | 1974-03-27 |
| FR2200627A1 (enrdf_load_stackoverflow) | 1974-04-19 |
| DE2246979A1 (de) | 1974-04-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |