The 2N2904 is silicon planar epitaxial PNP transistors in Jedec TO39 ( for 2N2905) and in Jedec metal cases. It is designed for high-speed saturated switching and general-purpose applications.

2N2904 Pinout

2N2904 Pin Configuration
| Pin No | Pin Name |
|---|---|
| 1 | Emitter |
| 2 | Base |
| 3 | Collector |
2N2904 Key Features
- Low Leakage Current
- : ICEX=50nA(Max.), IBL=50nA(Max.)
- VCE=30V, VEB=3V.
- Excellent DC Current Gain Linearity
- Low Saturation Voltage
2N2904 Specification
| Name | Description |
|---|---|
| Collector-Emitter Voltage (Vce) | 40 V |
| Collector-Base Voltage (Vcb) | 60 V |
| Emitter-Base Voltage (Veb) | 5 V |
| Collector Current (Ic) | 0.6 A |
| Collector Power Dissipation (Pc) | 0.6 W |
| Transition Frequency | 200 MHz |
Application
- High-speed saturated switching and general-purpose applications.
You can download this datasheet for 2N2904 PNP General Purpose Transistor – Datasheet from the link given below: