Mosfet switch, Mosfets switch circuit, Transistor mosfet, mosfet transistor

https://www.futureelectronics.com/p/semiconductors--discretes--transistors--mosfets/si4401ddy-t1-ge3-vishay-3156772

P-Channel 40 V 0.015 Ohm 6.3 W Surface Mount Power Mosfet - SOIC-8