JPS63102257U - - Google Patents
Info
- Publication number
- JPS63102257U JPS63102257U JP19784286U JP19784286U JPS63102257U JP S63102257 U JPS63102257 U JP S63102257U JP 19784286 U JP19784286 U JP 19784286U JP 19784286 U JP19784286 U JP 19784286U JP S63102257 U JPS63102257 U JP S63102257U
- Authority
- JP
- Japan
- Prior art keywords
- conductivity type
- base
- emitter
- impurity region
- high concentration
- 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
- 239000012535 impurity Substances 0.000 claims description 5
- 239000004065 semiconductor Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Bipolar Transistors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19784286U JPS63102257U (th) | 1986-12-22 | 1986-12-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19784286U JPS63102257U (th) | 1986-12-22 | 1986-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63102257U true JPS63102257U (th) | 1988-07-02 |
Family
ID=31157978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19784286U Pending JPS63102257U (th) | 1986-12-22 | 1986-12-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63102257U (th) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS511076A (th) * | 1974-06-21 | 1976-01-07 | Hitachi Ltd |
-
1986
- 1986-12-22 JP JP19784286U patent/JPS63102257U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS511076A (th) * | 1974-06-21 | 1976-01-07 | Hitachi Ltd |