MMBT4403 – Reliable PNP Transistor; High Performance & Compact

The part number MMBT4403 from ON Semiconductor is a PNP general-purpose transistor designed for switching and small-signal amplifier use. It supports up to 600 mA continuous collector current and a 40 V collector-emitter breakdown rating. With a gain-bandwidth product of 200 MHz and packaged in SOT-23, the MMBT4403 fits compact boards without sacrificing speed. Whether you’re designing signal paths or control circuits, the MMBT4403 gives you reliable performance with a small footprint. Order your MMBT4403 now and enhance your design workflow.