JPS5057585A - - Google Patents
Info
- Publication number
- JPS5057585A JPS5057585A JP49105457A JP10545774A JPS5057585A JP S5057585 A JPS5057585 A JP S5057585A JP 49105457 A JP49105457 A JP 49105457A JP 10545774 A JP10545774 A JP 10545774A JP S5057585 A JPS5057585 A JP S5057585A
- 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
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/10—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode not carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
- H01L29/1012—Base regions of thyristors
- H01L29/102—Cathode base regions of thyristors
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 |
|---|---|---|---|
| DE19732346237 DE2346237A1 (de) | 1973-09-13 | 1973-09-13 | Thyristor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5057585A true JPS5057585A (ja) | 1975-05-20 |
Family
ID=5892508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49105457A Pending JPS5057585A (ja) | 1973-09-13 | 1974-09-12 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5057585A (ja) |
| BE (1) | BE817255A (ja) |
| CA (1) | CA1012255A (ja) |
| DE (1) | DE2346237A1 (ja) |
| FR (1) | FR2244265A1 (ja) |
| GB (1) | GB1465737A (ja) |
| IT (1) | IT1021224B (ja) |
| SE (1) | SE7411588L (ja) |
| SU (1) | SU594904A3 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2538549C2 (de) * | 1975-08-29 | 1985-06-13 | Siemens AG, 1000 Berlin und 8000 München | Mit Licht steuerbarer Thyristor |
| JPS54152477A (en) * | 1978-04-24 | 1979-11-30 | Gen Electric | Thyristor and method of forming same |
| DE102009045178A1 (de) * | 2009-09-30 | 2011-04-07 | Infineon Technologies Bipolar Gmbh & Co. Kg | Zündstufenthyristor mit entkoppelter Zündstufe |
-
1973
- 1973-09-13 DE DE19732346237 patent/DE2346237A1/de active Pending
-
1974
- 1974-07-04 BE BE146221A patent/BE817255A/xx unknown
- 1974-07-31 GB GB3372574A patent/GB1465737A/en not_active Expired
- 1974-08-29 CA CA208,132A patent/CA1012255A/en not_active Expired
- 1974-09-09 FR FR7430440A patent/FR2244265A1/fr not_active Withdrawn
- 1974-09-10 IT IT27110/74A patent/IT1021224B/it active
- 1974-09-12 JP JP49105457A patent/JPS5057585A/ja active Pending
- 1974-09-13 SE SE7411588A patent/SE7411588L/xx unknown
- 1974-09-13 SU SU742059634A patent/SU594904A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| CA1012255A (en) | 1977-06-14 |
| SU594904A3 (ru) | 1978-02-25 |
| GB1465737A (en) | 1977-03-02 |
| SE7411588L (ja) | 1975-03-14 |
| IT1021224B (it) | 1978-01-30 |
| BE817255A (fr) | 1974-11-04 |
| FR2244265A1 (ja) | 1975-04-11 |
| DE2346237A1 (de) | 1975-03-27 |