| FCX493A Datasheet |
| Type | Transistor Silicon NPN | |
| Case | SOT89 | |
| Manufacturer | Zetex | |
| Polarity | NPN | |
| Maximum Collector Power Dissipation (Pc) | 1 W | |
| Maximum Collector-Base Voltage |Vcb| | 120 V | |
| Maximum Collector-Emitter Voltage |Vce| | 60 V | |
| Maximum Emitter-Base Voltage |Veb| | 7 V | |
| Maximum Collector Current |Ic max| | 1 A | |
| Max. Operating Junction Temperature (Tj) | 150 °C | |
| Collector Capacitance (Cc) | 10 pF | |
| Transition Frequency (ft): | 150 MHz | |
| Forward Current Transfer Ratio (hFE), MIN | 300 | |
| SMD Transistor Code | 1T7 | |
| SKU | 1431127 | |