JPS62174394U - - Google Patents
Info
- Publication number
- JPS62174394U JPS62174394U JP6160486U JP6160486U JPS62174394U JP S62174394 U JPS62174394 U JP S62174394U JP 6160486 U JP6160486 U JP 6160486U JP 6160486 U JP6160486 U JP 6160486U JP S62174394 U JPS62174394 U JP S62174394U
- Authority
- JP
- Japan
- Prior art keywords
- electric circuit
- output
- transistor
- collector
- heat dissipation
- 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
- 230000017525 heat dissipation Effects 0.000 claims 3
- 230000000295 complement effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Amplifiers (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6160486U JPH0611579Y2 (ja) | 1986-04-23 | 1986-04-23 | 本質安全防爆用電気回路の放熱構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6160486U JPH0611579Y2 (ja) | 1986-04-23 | 1986-04-23 | 本質安全防爆用電気回路の放熱構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62174394U true JPS62174394U (enExample) | 1987-11-05 |
| JPH0611579Y2 JPH0611579Y2 (ja) | 1994-03-23 |
Family
ID=30895089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6160486U Expired - Lifetime JPH0611579Y2 (ja) | 1986-04-23 | 1986-04-23 | 本質安全防爆用電気回路の放熱構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0611579Y2 (enExample) |
-
1986
- 1986-04-23 JP JP6160486U patent/JPH0611579Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0611579Y2 (ja) | 1994-03-23 |