Tag: BD201 Pinout

Introduction The BD204 is a PNP silicon power transistor designed for medium-power amplification and switching applications, commonly used in audio amplifier output stages, regulator circuits, and complementary push-pull designs. Its high breakdown voltage and robust power handling make it suitable for circuits requiring the negative side of the waveform to be driven. According to the […]

Introduction The BD201 is a high-power NPN silicon transistor designed primarily for audio amplifier output stages, power switching, and linear amplifier applications. It is widely recognized for its excellent thermal stability, robust performance, and reliable operation under high-voltage and high-current conditions. With its durable TO-202 or TO-220 package, the BD201 is well-suited for applications that […]