irfm224b transistor of datasheet pdf IRFM224BManufacturer : Fairchild Semiconductor Description : 250V N-Channel MOSFET IRFM224BManufacturer : FAIRCHILD[Fairchild Semiconductor] Description : 250V N-Channel MOSFET IRFM224BManufacturer : FairchildDescription : 250V N-Channel MOSFET