StrongIRFET™ 2 single N-channel power MOSFET 100 V in TO-220 package Infineon's StrongIRFET™ 2 power MOSFET 100 V features low RDS(on) of 3.0 mOhm, addressing a broad range of applications from low- to high-switching frequency. Additonally it is intended as the better price performance product compared to the IRF100B201.