BUY KTC4373-Y https://www.utsource.net/itm/p/11285353.html
KTC4373-Y NPN Transistors(BJT) 120V 800mA/0.8A 120Mhz 80~240 1V SOT-89 marking CY high voltage application
Description: The KTC4373-Y is a P-Channel MOSFET transistor manufactured by KEC. It is housed in a SOT-89 package. Features: Low On-Resistance Fast Switching Speed Low Gate Threshold Voltage High Input Impedance Low Output Capacitance Applications: Power Management Automotive Electronics Battery Management Load Switching Motor Control (For reference only)