JPS5229175A - Semiconductor switching element - Google Patents
Semiconductor switching elementInfo
- Publication number
- JPS5229175A JPS5229175A JP10576475A JP10576475A JPS5229175A JP S5229175 A JPS5229175 A JP S5229175A JP 10576475 A JP10576475 A JP 10576475A JP 10576475 A JP10576475 A JP 10576475A JP S5229175 A JPS5229175 A JP S5229175A
- Authority
- JP
- Japan
- Prior art keywords
- switching element
- semiconductor switching
- gate
- base
- scr
- 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.)
- Granted
Links
Landscapes
- Bipolar Transistors (AREA)
- Thyristors (AREA)
Abstract
PURPOSE: To prevent invasion of current and carrier to gate and base from base and collector of a transistor by preparing separation region and to obtain complex power transistor element of three or four layer, whose turning off characteristics is improved by reversely biasing the gate of the SCR.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50105764A JPS5917862B2 (en) | 1975-09-01 | 1975-09-01 | semiconductor switch element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50105764A JPS5917862B2 (en) | 1975-09-01 | 1975-09-01 | semiconductor switch element |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5229175A true JPS5229175A (en) | 1977-03-04 |
JPS5917862B2 JPS5917862B2 (en) | 1984-04-24 |
Family
ID=14416249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50105764A Expired JPS5917862B2 (en) | 1975-09-01 | 1975-09-01 | semiconductor switch element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5917862B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11024501B2 (en) | 2018-12-29 | 2021-06-01 | Cree, Inc. | Carrier-assisted method for parting crystalline material along laser damage region |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4940887A (en) * | 1972-08-25 | 1974-04-17 |
-
1975
- 1975-09-01 JP JP50105764A patent/JPS5917862B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4940887A (en) * | 1972-08-25 | 1974-04-17 |
Also Published As
Publication number | Publication date |
---|---|
JPS5917862B2 (en) | 1984-04-24 |
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