| Type | Transistor Germanium | |
| Case | TO5 | |
| Manufacturer | ST Microelectronics - STM | |
| Vbr CBO | 80 | |
| Max. PD (W) | 225m | |
| Derate (Amb) (W/°C) | 3.7m | |
| hfe | 40 | |
| Ic Max. (A) | 500m | |
| Icbo Max. @Vcb Max. (A) | 25u | |
| @VCE (test) (V) | 1.0 | |
| Oper. Temp (°C) Max. | 100 | |
| @Ic (A) | 100m | |
| Pinout Equivalence Number | N/A | |
| Surface Mounted Yes/No | NO | |
| SKU | 85185 | |