ES419900A1 - Perfeccionamientos en los tiristores bidireccionales. - Google Patents
Perfeccionamientos en los tiristores bidireccionales.Info
- Publication number
- ES419900A1 ES419900A1 ES419900A ES419900A ES419900A1 ES 419900 A1 ES419900 A1 ES 419900A1 ES 419900 A ES419900 A ES 419900A ES 419900 A ES419900 A ES 419900A ES 419900 A1 ES419900 A1 ES 419900A1
- Authority
- ES
- Spain
- Prior art keywords
- sequence
- layers
- zone
- sector
- adulterated
- 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
- 230000002457 bidirectional effect Effects 0.000 title abstract 2
- 239000002800 charge carrier Substances 0.000 abstract 2
- 230000004888 barrier function Effects 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722261666 DE2261666A1 (de) | 1972-12-16 | 1972-12-16 | Zweirichtungs-thyristor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES419900A1 true ES419900A1 (es) | 1976-04-01 |
Family
ID=5864591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES419900A Expired ES419900A1 (es) | 1972-12-16 | 1973-10-24 | Perfeccionamientos en los tiristores bidireccionales. |
Country Status (8)
| Country | Link |
|---|---|
| AR (1) | AR196727A1 (es) |
| BR (1) | BR7309788D0 (es) |
| CH (1) | CH572667A5 (es) |
| DE (1) | DE2261666A1 (es) |
| ES (1) | ES419900A1 (es) |
| FR (1) | FR2210827B1 (es) |
| GB (1) | GB1456028A (es) |
| IT (1) | IT999267B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52146570A (en) * | 1976-05-31 | 1977-12-06 | Toshiba Corp | Reverse conducting thyristor |
| DE2805813C3 (de) * | 1978-02-11 | 1984-02-23 | Semikron Gesellschaft Fuer Gleichrichterbau U. Elektronik Mbh, 8500 Nuernberg | l.PT 23.02.84 Halbleiteranordnung SEMIKRON Gesellschaft für Gleichrichterbau u. Elektronik mbH, 8500 Nürnberg, DE |
| DE4439012A1 (de) * | 1994-11-02 | 1996-05-09 | Abb Management Ag | Zweirichtungsthyristor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1053937A (es) * | 1965-07-23 | 1900-01-01 |
-
1972
- 1972-12-16 DE DE19722261666 patent/DE2261666A1/de active Pending
-
1973
- 1973-10-19 CH CH1478373A patent/CH572667A5/xx not_active IP Right Cessation
- 1973-10-24 ES ES419900A patent/ES419900A1/es not_active Expired
- 1973-11-07 IT IT3103973A patent/IT999267B/it active
- 1973-11-30 GB GB5561473A patent/GB1456028A/en not_active Expired
- 1973-12-13 FR FR7344477A patent/FR2210827B1/fr not_active Expired
- 1973-12-13 BR BR978873A patent/BR7309788D0/pt unknown
- 1973-12-14 AR AR25153773A patent/AR196727A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| AR196727A1 (es) | 1974-02-12 |
| GB1456028A (en) | 1976-11-17 |
| FR2210827B1 (es) | 1977-06-10 |
| IT999267B (it) | 1976-02-20 |
| CH572667A5 (es) | 1976-02-13 |
| BR7309788D0 (pt) | 1974-08-29 |
| DE2261666A1 (de) | 1974-06-20 |
| FR2210827A1 (es) | 1974-07-12 |
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