BC547 NPN Transistor – TO-92 Package (Pack of 25)

The BC547 is a popular NPN bipolar junction transistor (BJT) used for general-purpose switching and amplification. With a collector-emitter voltage of 45V and maximum current of 100mA, it’s ideal for low-power applications in signal processing, sensor circuits, and DIY electronics.

Encased in a TO-92 through-hole package, the BC547 is easy to work with on both PCBs and breadboards. This pack of 25 is perfect for prototyping, learning, or keeping your component stock ready.

Specifications:

• Transistor Type: NPN

• Package: TO-92 (Through-hole)

• Collector-Emitter Voltage (Vce): 45V

• Collector Current (Ic): 100mA

• DC Gain (hFE): 110–800

• Power Dissipation: 500 mW

• Transition Frequency (fT): 150 MHz

• Quantity: Pack of 25 units

Applications:

• Signal amplification

• Low-power switching

• Sensor circuits

• Hobby electronics

• Educational projects

• Audio pre-amplifiers