| Type | Transistor Silicon NPN | |
| Case | SOT32 | |
| Manufacturer | Hitachi | |
| Polarity | NPN | |
| Maximum Collector Power Dissipation (Pc) | 20 W | |
| Maximum Collector-Base Voltage |Vcb| | 120 V | |
| Maximum Collector-Emitter Voltage |Vce| | 110 V | |
| Maximum Collector Current |Ic max| | 1.5 A | |
| Max. Operating Junction Temperature (Tj) | 150 °C | |
| Forward Current Transfer Ratio (hFE), MIN | 120 | |
| SKU | 543106 | |