The SL3401S is a 30V 4A 1.3V @ 250uA 60 mΩ @ 4A,10V SOT-23 RoHS MOSFET P Trench transistor manufactured by SLKORMICRO. It is designed for high-performance switching and linear applications, such as motor drivers, lighting, DC-DC converters, and operational amplifiers. This device features low on-resistance (60 mΩ @ 4A,10V) while providing superior thermal resistance and improved immunity to Electrostatic Discharges, making it suitable for operation under harsh environmental conditions. Its package design, small size (SOT-23 RoHS), and fast switching time make it an ideal device for power management and signal processing applications.