JPH0436255U - - Google Patents
Info
- Publication number
- JPH0436255U JPH0436255U JP7773990U JP7773990U JPH0436255U JP H0436255 U JPH0436255 U JP H0436255U JP 7773990 U JP7773990 U JP 7773990U JP 7773990 U JP7773990 U JP 7773990U JP H0436255 U JPH0436255 U JP H0436255U
- Authority
- JP
- Japan
- Prior art keywords
- diffusion layer
- type
- semiconductor substrate
- type semiconductor
- photothyristor
- 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
- 238000009792 diffusion process Methods 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims 1
Landscapes
- Thyristors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990077739U JP2521745Y2 (ja) | 1990-07-20 | 1990-07-20 | フォトサイリスタ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990077739U JP2521745Y2 (ja) | 1990-07-20 | 1990-07-20 | フォトサイリスタ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0436255U true JPH0436255U (it) | 1992-03-26 |
| JP2521745Y2 JP2521745Y2 (ja) | 1997-01-08 |
Family
ID=31620401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990077739U Expired - Lifetime JP2521745Y2 (ja) | 1990-07-20 | 1990-07-20 | フォトサイリスタ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2521745Y2 (it) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562668A (en) * | 1979-06-21 | 1981-01-12 | Nec Corp | Planar type thyristor |
| JPS6353973A (ja) * | 1986-08-22 | 1988-03-08 | Sharp Corp | フオトサイリスタチツプ |
-
1990
- 1990-07-20 JP JP1990077739U patent/JP2521745Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562668A (en) * | 1979-06-21 | 1981-01-12 | Nec Corp | Planar type thyristor |
| JPS6353973A (ja) * | 1986-08-22 | 1988-03-08 | Sharp Corp | フオトサイリスタチツプ |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2521745Y2 (ja) | 1997-01-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |