| Equivalent | 2SD473 | |
| Type | Transistor Silicon NPN | |
| Case | TO3 | |
| Manufacturer | Generic | |
| Polarity | NPN | |
| Maximum Collector Power Dissipation (Pc) | 100 W | |
| Maximum Collector-Base Voltage |Vcb| | 100 V | |
| Maximum Collector-Emitter Voltage |Vce| | 100 V | |
| Maximum Emitter-Base Voltage |Veb| | 7 V | |
| Maximum Collector Current |Ic max| | 15 A | |
| Max. Operating Junction Temperature (Tj) | 175 °C | |
| Forward Current Transfer Ratio (hFE), MIN | 2000 | |
| SKU | 760328 | |