This part is a kind of semiconductor called 75NF20.

Function of this product has STB75NF20.

Manufacturers : STMicroelectronics

Image and pinout :

Some of the text within the PDF file :

STB75NF20 STP75NF20 - STW75NF20 N-channel 200V - 0.028Ω - 75A - D2PAK - TO-220 - TO-247 Low gate charge STripFET™ Power MOSFET General features Type STB75NF20 STP75NF20 STW75NF20 ■ ■ ■ VDSS 200V 200V 200V RDS(on) <0.034Ω <0.034Ω <0.034Ω ID 75A 1 3 75A 75A D²PAK TO-247 Exceptional dv/dt capability Low gate charge 100% Avalanche tested 1 3 2 TO-220 Description This Power MOSFET series realized with STMicroelectronics unique STripFET™ process has specifically been designed to minimize input capacitance and gate charge. It is therefore suitable as primary switch in advanced highefficiency isolated DC-DC converters Internal schematic diagram Applications ■ Switching application Order codes Part number STB75NF20 STP75NF20 STW75NF20 Marking 75 [ ... ]

75NF20 PDF Datasheet Download