BUY 18N50 https://www.utsource.net/itm/p/11301444.html

Description: N-Channel Enhancement Mode Field Effect Transistor Features: - Low On-Resistance - Low Gate Threshold Voltage - Fast Switching Speed - Low Input Capacitance - Low Output Capacitance - Low Leakage Current - High Voltage Capability Applications: - DC-DC Converters - Motor Control - Switching Regulators - Solenoid and Relay Drivers - High Side Switches - Low Side Switches - Battery Chargers - Lighting Control (For reference only)