BUY 2SD1944 https://www.utsource.net/itm/p/1466626.html
High-current gain Power Transistor -60V, -3A
Description: 2SD1944 is a NPN silicon power transistor manufactured by ROHM Semiconductor. Features: * Collector-Emitter Voltage: VCEO = -60V * Collector-Base Voltage: VCBO = -60V * Emitter-Base Voltage: VEBO = -5V * Collector Current: IC = -4A * Power Dissipation: PD = 25W Applications: 2SD1944 is mainly used for power switching applications such as DC-DC converters, motor control, and other power switching applications. (For reference only)