View stp3n100 datasheet:

STP3N100 STP3N100FI N - CHANNEL ENHANCEMENT MODE POWER MOS TRANSISTOR TYPE VDSS RDS(on) ID STP3N100 1000 V < 5 ? 3.5 A STP3N100FI 1000 V < 5 ? 2 A AVALANCHE RUGGED TECHNOLOGY 100% AVALANCHE TESTED REPETITIVE AVALANCHE DATA AT 100oC LOW INPUT CAPACITANCE 3 3 LOW GATE CHARGE 2 2 1 1 APPLICATION ORIENTED CHARACTERIZATION TO-220 ISOWATT220 APPLICATIONS HIGH CURRENT, HIGH SPEED SWITCHING SWITCH MODE POWER SUPPLIES (SMPS) CONSUMER AND INDUSTRIAL LIGHTING DC-AC INVERTERS FOR WELDING EQUIPMENT AND UNINTERRUPTIBLE INTERNAL SCHEMATIC DIAGRAM POWER SUPPLY (UPS) ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit STP3N100 STP3N100FI VDS Drain-source Voltage (VGS = 0) 1000 V VDGR Drain- gate Voltage (RGS = 20 k?)1000 V VGS Gate-source Voltage ± 20 V ID Dra