The BC817-40-Q1-H is a high-performance NPN Bipolar Junction Transistor (BJT) manufactured by FORMOSA MICROSEMI. Encased in a small SOT-23 package, this transistor is designed for efficient amplification and switching in a wide range of electronic circuits. It boasts a collector-emitter voltage (Vceo) of 45V and a continuous collector current (Ic) of 500mA. The BC817-40-Q1-H is suitable for applications such as signal amplification, small signal switching, and driver circuits. Its compact size makes it ideal for use in portable devices and other space-constrained applications. As an authorised distributor of FORMOSA MICROSEMI components, Supreme Components International guarantees the authenticity and quality of this product. Choose the BC817-40-Q1-H for reliable performance and efficient circuit design.