JPH02138917U - - Google Patents
Info
- Publication number
- JPH02138917U JPH02138917U JP4770989U JP4770989U JPH02138917U JP H02138917 U JPH02138917 U JP H02138917U JP 4770989 U JP4770989 U JP 4770989U JP 4770989 U JP4770989 U JP 4770989U JP H02138917 U JPH02138917 U JP H02138917U
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- protection circuit
- power amplifier
- stage
- abnormal current
- 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
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4770989U JPH02138917U (cs) | 1989-04-25 | 1989-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4770989U JPH02138917U (cs) | 1989-04-25 | 1989-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02138917U true JPH02138917U (cs) | 1990-11-20 |
Family
ID=31563878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4770989U Pending JPH02138917U (cs) | 1989-04-25 | 1989-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02138917U (cs) |
-
1989
- 1989-04-25 JP JP4770989U patent/JPH02138917U/ja active Pending