JPH01104750U - - Google Patents
Info
- Publication number
- JPH01104750U JPH01104750U JP20121187U JP20121187U JPH01104750U JP H01104750 U JPH01104750 U JP H01104750U JP 20121187 U JP20121187 U JP 20121187U JP 20121187 U JP20121187 U JP 20121187U JP H01104750 U JPH01104750 U JP H01104750U
- Authority
- JP
- Japan
- Prior art keywords
- region
- conductivity type
- transistor device
- emitter
- collector
- 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
- 239000011810 insulating material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
Landscapes
- Bipolar Transistors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20121187U JPH01104750U (en]) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20121187U JPH01104750U (en]) | 1987-12-28 | 1987-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01104750U true JPH01104750U (en]) | 1989-07-14 |
Family
ID=31491582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20121187U Pending JPH01104750U (en]) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01104750U (en]) |
-
1987
- 1987-12-28 JP JP20121187U patent/JPH01104750U/ja active Pending