BC850C,215 - Bipolar Transistor NPN 45V 100mA 100MHz SOT-23-3

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Datasheet

Low Noise NPN Bipolar Transistor for Precision Signal Amplification and Control Circuits

The BC850C 215 NPN bipolar transistor is engineered for low noise and high gain signal amplification in sensitive analogue and low level signal applications. With a collector emitter voltage rating of 45 volt and a continuous collector current of 100 milliampere it delivers stable and predictable electrical performance in amplification stages bias networks and small signal switching circuits. The SOT 23 3 surface mount package supports compact PCB layouts and efficient automated assembly.

This transistor is commonly used in audio preamplifiers sensor signal conditioning instrumentation circuits and general purpose analogue designs where low noise and high current gain are required. The C gain classification indicates higher DC current gain compared to standard variants making it suitable for precision applications. Its 100 megahertz transition frequency ensures clean signal handling in medium speed electronic circuits.

Key Features

• NPN Bipolar Transistor
  Designed for low noise amplification and signal processing
• High Gain Classification
  Suitable for precision analogue and low level signal circuits
• Stable Voltage Rating
  Supports operation up to 45 volt
• Reliable Current Handling
  Rated for collector currents up to 100 milliampere
• Compact SOT 23 3 Package
  Ideal for space efficient surface mount designs