BUY FMW1 https://www.utsource.net/itm/p/11278276.html
FMW1 NPN+NPN Complex Bipolar Transistor 60V 150mA HEF=120~560 SOT-153/SMT5/SC-74A marking W1 switch and digital circuit application
The FMW1 is a surface mount transistor manufactured by ROHM. It is a NPN transistor in a SOT-153/SMT5/SC-74A package. Description: The FMW1 is a high-speed switching transistor with a low collector-emitter saturation voltage. It has a high current gain and low noise characteristics. Features: Low collector-emitter saturation voltage High current gain Low noise characteristics High-speed switching Applications: The FMW1 is suitable for use in applications such as switching power supplies, motor control, and other high-speed switching applications. (For reference only)