| 2SD1527 Datasheet |
| Type | Transistor Silicon NPN | |
| Case | TO220 | |
| Manufacturer | Hitachi | |
| Polarity | NPN | |
| Maximum Collector Power Dissipation (Pc) | 25 W | |
| Maximum Collector-Base Voltage |Vcb| | 1000 V | |
| Maximum Collector Current |Ic max| | 0.5 A | |
| Max. Operating Junction Temperature (Tj) | 125 °C | |
| Forward Current Transfer Ratio (hFE), MIN | 40 | |
| SKU | 345509 | |