JPS5410686A - Semiconductor device and its production - Google Patents
Semiconductor device and its productionInfo
- Publication number
- JPS5410686A JPS5410686A JP7578377A JP7578377A JPS5410686A JP S5410686 A JPS5410686 A JP S5410686A JP 7578377 A JP7578377 A JP 7578377A JP 7578377 A JP7578377 A JP 7578377A JP S5410686 A JPS5410686 A JP S5410686A
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor device
- production
- rating
- losing
- cathode
- 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
- Thyristors (AREA)
Abstract
PURPOSE: To obtain a semiconductor device which can realize the improvement of the temperature dependence of off-state voltage and the dv/dt rating without losing the effective area of cathode and easily in a small current capacity element.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7578377A JPS5410686A (en) | 1977-06-25 | 1977-06-25 | Semiconductor device and its production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7578377A JPS5410686A (en) | 1977-06-25 | 1977-06-25 | Semiconductor device and its production |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5410686A true JPS5410686A (en) | 1979-01-26 |
JPS5738190B2 JPS5738190B2 (en) | 1982-08-13 |
Family
ID=13586148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7578377A Granted JPS5410686A (en) | 1977-06-25 | 1977-06-25 | Semiconductor device and its production |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5410686A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58164981A (en) * | 1982-03-19 | 1983-09-29 | シャープ株式会社 | Freezing refrigerator |
JPS59129075U (en) * | 1983-02-14 | 1984-08-30 | 株式会社東芝 | fan cool refrigerator |
JPS6149219A (en) * | 1984-08-16 | 1986-03-11 | Nippon Ranko Kk | Controller for wide range of temperature |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49121490A (en) * | 1973-03-05 | 1974-11-20 | ||
JPS50146283A (en) * | 1974-05-03 | 1975-11-22 | ||
JPS5221775A (en) * | 1975-08-07 | 1977-02-18 | Ibm | Method of reducing carrier life time |
-
1977
- 1977-06-25 JP JP7578377A patent/JPS5410686A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49121490A (en) * | 1973-03-05 | 1974-11-20 | ||
JPS50146283A (en) * | 1974-05-03 | 1975-11-22 | ||
JPS5221775A (en) * | 1975-08-07 | 1977-02-18 | Ibm | Method of reducing carrier life time |
Also Published As
Publication number | Publication date |
---|---|
JPS5738190B2 (en) | 1982-08-13 |
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