N channel to 220 power mosfets st stp75nf75 power mosfet n channel type 75v drain source breakdown voltage 0011r drain source on resistance 80a drain current 20v gate source voltage 300w power to 220ab case repetitive avalanche rated fast switching ease of paralleling simple drive requirements designed for low voltage high speed power switching applications such as switching regulators converters solenoid and relay drivers st stp75nf75 mosfet t0220 80a 75v