Tag: BD244 Transistor

Introduction The BD244 (and its variants BD244A / BD244B / BD244C) is a PNP epitaxial-base power transistor intended for medium-power linear amplification and switching applications. It is widely used in circuits where PNP polarity is required such as in high-side switches, complementary amplifier stages, and push-pull output configurations. The transistor’s design combines sufficient voltage tolerance, […]