BC 547 NPN General-Purpose Transistor

Description

The BC547 Transistor is an NPN bipolar junction transistor (BJT) widely used in general-purpose electronic applications. With its compact TO-92 package and excellent performance, it is an essential component in a variety of circuits, including signal amplification, switching, and basic electronic designs.

This transistor has a maximum collector current of 100mA and a voltage rating of 45V, making it ideal for low-power applications. It features a gain value (hFE) ranging from 110 to 800, ensuring reliable amplification in signal processing tasks. Thanks to its fast switching speed, the BC547 is suitable for controlling small loads like LEDs, relays, and small motors in hobbyist, educational, and professional projects.

Whether you’re designing a simple amplifier circuit or building a switching module, the BC547 NPN transistor delivers dependable performance, making it a staple in electronics kits and breadboard experiments.