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BC548 Transistor SOT-23 SMD Package

BC548 Transistor SOT-23 SMD Package

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The BC548 is a widely used general-purpose NPN bipolar junction (BJT) in a small SOT-23 surface-mount device (SMD) package. It is known for its versatility in various electronic circuits and applications, from amplification to switching.

Specifications:

  • Type: NPN Transistor

  • Collector-Emitter Voltage (Vce): 30V

  • Collector-Base Voltage (Vcbo): 30V

  • Emitter-Base Voltage (Vebo): 5V

  • Collector Current (Ic): 100mA

  • Power Dissipation (Ptot): 500mW

Pin Configuration:

  1. Emitter

  2. Base

  3. Collector

Key Characteristics:

  • DC Current Gain (hFE): Typically ranges from 110 to 800, depending on the specific model (A, B, or C).

  • Transition Frequency (fT): 150MHz

  • Collector-Emitter Saturation Voltage (Vce(sat)): 200mV

  • Noise Figure: 2dB

Features:

  • High DC Current Gain

  • Low Noise

  • High Transition Frequency

  • Low Saturation Voltage

  • Suitable for surface-mount applications

Note: Product images are for illustrative purposes only and may differ from the actual product.

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