Transistor BJT NPN S8050 0,10  incl. VAT 24%
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Transistor BJT PNP S8550

0,10  incl. VAT 24%

In Stock

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S8550 PNP Transistor

The S8550 is a versatile PNP bipolar junction transistor (BJT) commonly used in various electronic applications. It is well-suited for audio amplification, switching circuits, and voltage regulation.

Key Features:

  • Type: PNP Transistor
  • Maximum Collector-Emitter Voltage (VCEO): -25V
  • Maximum Collector-Base Voltage (VCB0): -40V
  • Maximum Emitter-Base Voltage (VBE0): -5V
  • Maximum Continuous Collector Current (IC): 500mA
  • Maximum Power Dissipation: 625mW
  • Current Gain (hFE): 85 to 300
  • Package: TO-92


  • Audio Amplification: Ideal for MP3 amplifiers, buzzer circuits, and electronic doorbells.
  • Switching: Suitable for controlling relays, LEDs, and other loads up to 700mA.
  • Class B Amplifiers: Often used in push-pull configurations for audio amplification.
  • General Purpose: Useful in circuits where high gain and low signal amplification are required.

The S8550 pairs well with the S8050, its NPN counterpart, for complementary push-pull amplifier configurations​ (Components101)​​ (ALLDATASHEET.COM)​​ (Xecor)​.


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Transistor BJT PNP S8550

0,10  incl. VAT 24%

In Stock