Technical Specifications
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All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
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General Purpose NPN Bipolar Transistor for Low Noise Signal Amplification and Switching
The BC847A 215 NPN bipolar transistor is designed for reliable low noise signal amplification and general purpose switching in compact electronic circuits. With a collector emitter voltage rating of 45 volt and a continuous collector current of 100 milliampere it delivers stable electrical performance in analogue signal paths biasing networks and small load switching stages. The SOT 23 3 surface mount package supports high density PCB layouts and efficient automated assembly.
This transistor is widely used in audio preamplifiers sensor signal conditioning stages and control circuits across consumer and industrial electronics. The A gain classification provides controlled and predictable DC current gain which simplifies circuit design and ensures consistency in volume production. Its 100 megahertz transition frequency allows clean operation in moderate speed amplification and switching applications.
Key Features