| Type | Transistor Silicon NPN | |
| Case | TO3P | |
| Manufacturer | Halbleiterwerk Frankfurt Oder | |
| Polarity | NPN | |
| Maximum Collector Power Dissipation (Pc) | 125 W | |
| Maximum Collector-Emitter Voltage |Vce| | 350 V | |
| Maximum Collector Current |Ic max| | 12 A | |
| Forward Current Transfer Ratio (hFE), MIN | 10 | |
| SKU | 541407 | |