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BC549 TO-92 30V Low Power NPN Transistor TRA21

Available at SoftTech Supply (STS) - Your trusted electronics shop in Kigali, Rwanda

BC549 TO-92 30V Low Power NPN Transistor TRA21 - STS Electronic Components Kigali
BC549 TO-92 30V Low Power NPN Transistor TRA21 view 1
BC549 TO-92 30V Low Power NPN Transistor TRA21 view 2

BC549 TO-92 30V Low Power NPN Transistor TRA21

Price:

RWF 300
BC549 is a NPN transistor hence the collector and emitter will be left open (Reverse biased) when the base pin is held at ground and will be closed (Forward biased) when a signal is provided to base pin.
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Product Description

BC549 is a NPN transistor hence the collector and emitter will be left open (Reverse biased) when the base pin is held at ground and will be closed (Forward biased) when a signal is provided to base pin.

Specifications

  • General Purpose Low current and Low voltage NPN Transistor

  • Current Gain (hFE), 420 to 800

  • Continuous Collector current (IC) is 100mA

  • Collector-Emitter voltage (VCEO) is 30 V

  • Collector-Base voltage (VCB0) is 30V

  • Emitter Base Voltage (VBE0) is 5V

  • Transition Frequency 100MHz


Applications

  • Switching small loads

  • Small signal amplifiers

  • Darling-tonpair

  • LED array sequence controller

  • Audio Noise filters

Why Buy from SoftTech Supply (STS)?

  • Genuine electronic components from trusted suppliers
  • Competitive prices on Arduino, Raspberry Pi, sensors & more
  • Fast delivery across Kigali and Rwanda
  • Expert technical support and project consultation
  • Easy returns and quality guarantee

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Buy BC549 TO-92 30V Low Power NPN Transistor TRA21 at STS - Kigali, Rwanda

BC549 TO-92 30V Low Power NPN Transistor TRA21 is available at SoftTech Supply (STS), your trusted electronics shop in Kigali, Rwanda. We stock genuine electronic components including Arduino boards, Raspberry Pi, ESP32, ESP8266, various sensors, motors, displays, and thousands of other components for your IoT, embedded systems, and electronics projects. Visit our shop or order online for fast delivery across Rwanda. Need help selecting components or implementing your project? Contact STS for expert technical support and consultation.