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BC547 NPN Transistor
BC547
onsemiTransistor
The BC547 is a general-purpose NPN bipolar transistor in TO-92, used for small-signal switching and amplification up to ~100mA. Pinout with the flat face toward you, legs down, is Collector-Base-Emitter.
In stock
Specifications
0No specs listed.
Pinout
3| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | Collector | — | Collector |
| 2 | Base | — | Base (control, via resistor) |
| 3 | Emitter | — | Emitter |
Interactive pinout
BC547
Click a pin to copy its name · tap a tag above to spotlight a bus.