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SMALL SIGNAL NPN TRANSISTOR
2N3904
transistor
The 2N3904 is a small signal NPN transistor suitable for TV and home appliance equipment, featuring high gain and low saturation voltage.
In stock
Specifications
4- Package
- TO-92
- Operating Voltage
- 60 V (VCBO) V
- Supply Current
- 200 mA (IC) mA
- Temperature Range
- -65 to 150 °C (Tj)
Pinout
3Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| C | Collector | GPIO | High current output |
| B | Base | GPIO | Control input for transistor switching |
| E | Emitter | GPIO | Low current input |
Interactive pinout
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2N3904
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