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SKU: R3-F-4-11

BC556

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₹4.00 (Excluded Tax)
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Description:
The BC556 is a general-purpose PNP bipolar junction transistor (BJT) designed for low-noise amplification and switching applications. It is similar to BC557 but offers a higher voltage rating, making it suitable for circuits requiring higher voltage handling.

Specifications:

  • Type: PNP BJT Transistor
  • Collector-Emitter Voltage (Vce): -65V
  • Collector-Base Voltage (Vcb): -80V
  • Emitter-Base Voltage (Veb): -5V
  • Continuous Collector Current (Ic): up to -100mA
  • Power Dissipation: ~500mW
  • Current Gain (hFE): 110 – 800 (A/B/C variants)
  • Transition Frequency: ~150 MHz
  • Package: TO-92

Features:

  • Higher voltage rating than BC557
  • Low-noise performance for signal applications
  • High current gain options available
  • Compact TO-92 package
  • Reliable and widely used

Applications:

  • Signal amplification
  • Switching circuits
  • Audio and analog circuits
  • Complementary pair with BC546
  • Arduino and embedded systems

Pin Configuration (Flat side facing you):

  • Collector (C)
  • Base (B)
  • Emitter (E)

Important Note:

  • Suitable for low current applications only (≤100mA)
  • Requires base resistor for safe operation
  • Not suitable for high-power loads

Package Includes:

  • 1 × BC556 Transistor

Disclaimer:
No warranty. No guarantee. No return. No replacement.

No review given yet!

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  (Tax : )

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