| Type | Transistor Silicon NPN | |
| Case | TO3P | |
| Manufacturer | Generic | |
| Polarity | NPN | |
| Maximum Collector Power Dissipation (Pc) | 125 W | |
| Maximum Collector-Base Voltage |Vcb| | 250 V | |
| Maximum Collector-Emitter Voltage |Vce| | 125 V | |
| Maximum Collector Current |Ic max| | 20 A | |
| Max. Operating Junction Temperature (Tj) | 150 °C | |
| Forward Current Transfer Ratio (hFE), MIN | 10 | |
| SKU | 1426891 | |