STMicroelectronics IRFP450FI
N-Channel MOSFET
APPLICATIONS
s HIGH CURRENT, HIGH SPEED SWITCHING s SWITCH MODE POWER SUPPLIES (SMPS) s CHOPPER REGULATORS, CONVERTERS, MOTOR CONTROL, LIGHTING FOR INDUSTRIAL AND CONSUMER ENVIRONMENT 3 2 3 2 TO-218 1 ISOWATT218 1 INTERNAL SCHEMATIC DIAGRAMABSOLUTE MAXIMUM RATINGS
Symbol V DS V D GR V GS ID ID I DM(● ) P tot V ISO T st g Tj Parameter IRFP/I RFW450 Drain-source Voltage (V GS = 0) Drain- gate Voltage (R GS = 20 k Ω ) Gate-source Voltage Drain Current (cont.) at T c = 25 C Drain Current (cont.) at T c = 100 o C Drain Current (pulsed) Total Dissipation at Tc = 25 o C Derating Factor Insulation Withstand Voltage (DC) Storage Temperature Max. Operating Junction Temperature o Value IRFP450FI 500 500 ± 20 14 8.8 56 180 1.44 -65 to 150 150 9 5.6 56 70 0.56 4000 500 500 Unit V V V A A A W W/ o C V o o C C (●) Pulse width limited by safe operating area July 1993 1/10 Free Datasheet IRFP450/FI - IRFW450 THERMAL DATA TO-218/TO-247 ISOWATT218 R thj-cas e Rthj- amb R th c-s Tl Thermal Resistance...