JPS51123069A - High voltage rating semiconductor device - Google Patents
High voltage rating semiconductor deviceInfo
- Publication number
- JPS51123069A JPS51123069A JP4744775A JP4744775A JPS51123069A JP S51123069 A JPS51123069 A JP S51123069A JP 4744775 A JP4744775 A JP 4744775A JP 4744775 A JP4744775 A JP 4744775A JP S51123069 A JPS51123069 A JP S51123069A
- Authority
- JP
- Japan
- Prior art keywords
- high voltage
- voltage rating
- semiconductor device
- rating semiconductor
- layers
- 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.)
- Pending
Links
Landscapes
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Bipolar Transistors (AREA)
- Formation Of Insulating Films (AREA)
Abstract
PURPOSE: Producing a mass production-oriented high voltage rating semiconductor capable of forming thick surface stable layers and easily forming electrodes after the formation of the layers.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4744775A JPS51123069A (en) | 1975-04-21 | 1975-04-21 | High voltage rating semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4744775A JPS51123069A (en) | 1975-04-21 | 1975-04-21 | High voltage rating semiconductor device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51123069A true JPS51123069A (en) | 1976-10-27 |
Family
ID=12775388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4744775A Pending JPS51123069A (en) | 1975-04-21 | 1975-04-21 | High voltage rating semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51123069A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS567360U (en) * | 1979-06-28 | 1981-01-22 | ||
JP2014143277A (en) * | 2013-01-23 | 2014-08-07 | Toyota Motor Corp | Semiconductor device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4840370U (en) * | 1971-09-13 | 1973-05-22 | ||
JPS508470A (en) * | 1973-05-21 | 1975-01-28 | ||
JPS51112179A (en) * | 1975-03-05 | 1976-10-04 | Hitachi Ltd | Processing method of the semiconductor |
-
1975
- 1975-04-21 JP JP4744775A patent/JPS51123069A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4840370U (en) * | 1971-09-13 | 1973-05-22 | ||
JPS508470A (en) * | 1973-05-21 | 1975-01-28 | ||
JPS51112179A (en) * | 1975-03-05 | 1976-10-04 | Hitachi Ltd | Processing method of the semiconductor |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS567360U (en) * | 1979-06-28 | 1981-01-22 | ||
JP2014143277A (en) * | 2013-01-23 | 2014-08-07 | Toyota Motor Corp | Semiconductor device |
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