JPS51121259A - Semiconductor device - Google Patents
Semiconductor deviceInfo
- Publication number
- JPS51121259A JPS51121259A JP4580675A JP4580675A JPS51121259A JP S51121259 A JPS51121259 A JP S51121259A JP 4580675 A JP4580675 A JP 4580675A JP 4580675 A JP4580675 A JP 4580675A JP S51121259 A JPS51121259 A JP S51121259A
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor device
- plate
- emitter
- semiconductors
- arranging
- 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
- Electrodes Of Semiconductors (AREA)
- Bipolar Transistors (AREA)
- Thyristors (AREA)
Abstract
PURPOSE: To prevent the effect of stress from thermal cycles on semiconductor devices grouped onto a projecting emitter by means of a pressure welded plate, by arranging them so the emitter electrode pattern around the base of the semiconductors is along the direction of expansion of the plate.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4580675A JPS51121259A (en) | 1975-04-17 | 1975-04-17 | Semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4580675A JPS51121259A (en) | 1975-04-17 | 1975-04-17 | Semiconductor device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51121259A true JPS51121259A (en) | 1976-10-23 |
JPS5523465B2 JPS5523465B2 (en) | 1980-06-23 |
Family
ID=12729493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4580675A Granted JPS51121259A (en) | 1975-04-17 | 1975-04-17 | Semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51121259A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5382278A (en) * | 1976-12-28 | 1978-07-20 | Toshiba Corp | Production of semiconductor device |
JPS5395584A (en) * | 1977-02-01 | 1978-08-21 | Toshiba Corp | Mesa type semiconductor device |
JPS56131955A (en) * | 1980-09-01 | 1981-10-15 | Hitachi Ltd | Semiconductor device |
JPS5812360A (en) * | 1981-07-14 | 1983-01-24 | Mitsubishi Electric Corp | Manufacture of semiconductor device |
-
1975
- 1975-04-17 JP JP4580675A patent/JPS51121259A/en active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5382278A (en) * | 1976-12-28 | 1978-07-20 | Toshiba Corp | Production of semiconductor device |
JPS5726425B2 (en) * | 1976-12-28 | 1982-06-04 | ||
JPS5395584A (en) * | 1977-02-01 | 1978-08-21 | Toshiba Corp | Mesa type semiconductor device |
JPS56131955A (en) * | 1980-09-01 | 1981-10-15 | Hitachi Ltd | Semiconductor device |
JPS6358376B2 (en) * | 1980-09-01 | 1988-11-15 | Hitachi Ltd | |
JPS5812360A (en) * | 1981-07-14 | 1983-01-24 | Mitsubishi Electric Corp | Manufacture of semiconductor device |
JPS6362910B2 (en) * | 1981-07-14 | 1988-12-05 |
Also Published As
Publication number | Publication date |
---|---|
JPS5523465B2 (en) | 1980-06-23 |
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