The BC857B-Q is a high-quality PNP bipolar transistor manufactured by Diotec. Supreme Components International is an authorized distributor of Diotec components, ensuring you receive genuine products. This transistor is designed for a wide range of general-purpose amplification and switching applications. It features a collector-emitter voltage (Vceo) of 45V and a collector current (Ic) of 0.1A. The BC857B-Q comes in a small SOT-23 surface-mount package, making it suitable for high-density circuit board designs. Its robust design and reliable performance make it a popular choice for both hobbyists and professional engineers. Benefit from our authorized distributorship, guaranteeing quality and traceability.