View stp20nm50fd datasheet:

STP20NM50FD STB20NM50FD-1 N-CHANNEL 500V - 0.22? - 20ATO-220/I2PAK FDmesh™ Power MOSFET (with FAST DIODE) TYPE VDSS RDS(on) Rds(on)*Qg ID STP20NM50FD 500V <0.25? 8.36 ?*nC 20 A STB20NM50FD-1 500V <0.25? 8.36 ?*nC 20 A TYPICAL RDS(on) = 0.22? HIGH dv/dt AND AVALANCHE CAPABILITIES 100% AVALANCHE TESTED 3 3 2 1 2 1 LOW INPUT CAPACITANCE AND GATE CHARGE I2PAK TO-220 LOW GATE INPUT RESISTANCE (Tabless TO-220) TIGHT PROCESS CONTROL AND HIGH MANUFACTURING YIELDS DESCRIPTION The FDmesh™ associates all advantages of reduced INTERNAL SCHEMATIC DIAGRAM on-resistance and fast switching with an intrinsic fast- recovery body diode. It is therefore strongly recom- mended for bridge topologies, in particular ZVS phase- shift converters. APPLICATIONS ZVS PHASE-SHIFT FULL