| 2SD998 Datasheet |
| Type | Transistor Silicon NPN | |
| Case | TO126 | |
| Manufacturer | NEC | |
| Polarity | NPN | |
| Maximum Collector Power Dissipation (Pc) | 10 W | |
| Maximum Collector-Base Voltage |Vcb| | 100 V | |
| Maximum Emitter-Base Voltage |Veb| | 5 V | |
| Maximum Collector Current |Ic max| | 1.5 A | |
| Max. Operating Junction Temperature (Tj) | 150 °C | |
| Forward Current Transfer Ratio (hFE), MIN | 7000 | |
| SKU | 16761 | |