Nexperia MMBT3906 PNP Switching Transistor 200mA, TO-236AB, SMD

The Nexperia MMBT3906,215 is a PNP switching transistor provided in a compact plastic package, designed for switching and linear amplification applications. It is housed in the industry-standard TO-236AB surface-mount package and features a 3-pin configuration, making it ideal for modern PCB assembly processes.

With a collector-emitter voltage rating of 40V and a DC collector current of 200mA, this transistor handles a broad range of low-power switching tasks with confidence. It offers a maximum power dissipation of 250mW, ensuring stable performance under moderate loads. The device achieves a transition frequency of 250MHz, supporting fast switching in high-frequency circuits.

The MMBT3906 provides a DC current gain (hFE) of at least 100, ensuring consistent amplification and switching behaviour. It operates reliably in temperatures up to 150°C, making it suitable for demanding industrial environments.

This transistor is the PNP complement to the MMBT3904 NPN type and is marked with the code '7B'. Its surface-mount format and RoHS-compliant construction make it a versatile choice for power management and industrial control systems. Whether used in signal processing, motor control, or power supply circuits, the MMBT3906 delivers dependable performance.