JPS63131151U - - Google Patents
Info
- Publication number
- JPS63131151U JPS63131151U JP2316387U JP2316387U JPS63131151U JP S63131151 U JPS63131151 U JP S63131151U JP 2316387 U JP2316387 U JP 2316387U JP 2316387 U JP2316387 U JP 2316387U JP S63131151 U JPS63131151 U JP S63131151U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- oxide film
- semiconductor device
- substrate
- type
- 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
- 239000004065 semiconductor Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 7
- 239000002344 surface layer Substances 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Bipolar Transistors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2316387U JPS63131151U (ko) | 1987-02-18 | 1987-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2316387U JPS63131151U (ko) | 1987-02-18 | 1987-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63131151U true JPS63131151U (ko) | 1988-08-26 |
Family
ID=30821210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2316387U Pending JPS63131151U (ko) | 1987-02-18 | 1987-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63131151U (ko) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5526624A (en) * | 1978-08-14 | 1980-02-26 | Sony Corp | Semiconductor device |
| JPS59225567A (ja) * | 1983-06-06 | 1984-12-18 | Meidensha Electric Mfg Co Ltd | ゲ−トタ−ンオフサイリスタ |
-
1987
- 1987-02-18 JP JP2316387U patent/JPS63131151U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5526624A (en) * | 1978-08-14 | 1980-02-26 | Sony Corp | Semiconductor device |
| JPS59225567A (ja) * | 1983-06-06 | 1984-12-18 | Meidensha Electric Mfg Co Ltd | ゲ−トタ−ンオフサイリスタ |