| 2STN1550 Datasheet |
| Type | Transistor Silicon NPN | |
| Case | SOT223 | |
| Manufacturer | SGS Thomson | |
| Polarity | NPN | |
| Maximum Collector Power Dissipation (Pc) | 1.6 W | |
| Maximum Collector-Base Voltage |Vcb| | 50 V | |
| Maximum Collector-Emitter Voltage |Vce| | 50 V | |
| Maximum Emitter-Base Voltage |Veb| | 5 V | |
| Maximum Collector Current |Ic max| | 5 A | |
| Max. Operating Junction Temperature (Tj) | 150 °C | |
| Collector Capacitance (Cc) | 20 pF | |
| Forward Current Transfer Ratio (hFE), MIN | 135 | |
| SMD Transistor Code | N1550 | |
| SKU | 575878 | |