Product Details
N 60V 40V 200mA 50/150 TO92 NPN Transistor
TO92 NPN Transistor
Features
- Type: NPN silicon transistor
- Package: TO-92 plastic (small-signal transistor)
- Use: General-purpose low-power amplifier and switching transistor
The 2N3903 is part of the classic 2N39xx small-signal transistor family used in low-current signal amplification, switching, and driver stages.
Specifications
- Polarity : NPN
- Collector-Emitter Voltage (Vceo) : 40 V
- Collector-Base Voltage (Vcbo) : 60 V
- Emitter-Base Voltage (Vebo) : 6 V
- Collector Current (Ic max) : 200 mA
- Power Dissipation (Ptot) : ~625 mW
- Gain (hFE) : 40–300 (varies with Ic and Vce)
- Transition Frequency (ft) : ~250 MHz
- Package : TO-92 plastic
- Operating Temperature : –55 °C to +150 °C
Additional Information
| CatGroup | Transistor |
| Device | Transistor |
| Type | TO92 | NPN |