PD- 95749IRF520NSPbFIRF520NLPbF Lead-Freewww.irf.com 18/23/04IRF520NS/LPbF2 www.irf.comIRF520NS/LPbFwww.irf.com 3IRF520NS/LPbF4 www.irf.comIRF520NS/LPbFwww.irf.com 5IRF520NS/LPbF6 www.irf.comIRF520NS/LPbFwww.irf.com 7IRF520NS/LPbFD2Pak Package OutlineDimensions are shown in millimeters (inches)D2Pak Part Marking InformationT HIS IS AN IRF 53

PD -91340AIRF520NS/LHEXFET Power MOSFET Advanced Process TechnologyD Surface Mount (IRF520NS)VDSS = 100V Low-profile through-hole (IRF520NL) 175C Operating TemperatureRDS(on) = 0.20 Fast SwitchingG Fully Avalanche RatedID = 9.7ASDescriptionFifth Generation HEXFETs from International Rectifier utilize advancedprocessing techniques to achieve extremely low

IRF520NSwww.VBsemi.twwww.VBsemi.twN-Channel 100-V (D-S) MOSFETFEATURESPRODUCT SUMMARY TrenchFET Power MOSFETV(BR)DSS (V) RDS(on) ()ID (A) 175 C Junction TemperatureRoHS0.100 at VGS = 10 V10020COMPLIANT Low Thermal Resistance Package 100 % Rg TestedAPPLICATIONS Isolated DC/DC ConvertersDD2PAK(TO-263)GGDSSN-Channel MOSFET

Isc N-Channel MOSFET Transistor IRF520NSFEATURESWith To-263(D2PAK) packageLow input capacitance and gate chargeLow gate input resistance100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSSwitching applicationsABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAMETER VALUE UNITV Drain-Source Volt

PD- 95749IRF520NSPbFIRF520NLPbF Lead-Freewww.irf.com 18/23/04IRF520NS/LPbF2 www.irf.comIRF520NS/LPbFwww.irf.com 3IRF520NS/LPbF4 www.irf.comIRF520NS/LPbFwww.irf.com 5IRF520NS/LPbF6 www.irf.comIRF520NS/LPbFwww.irf.com 7IRF520NS/LPbFD2Pak Package OutlineDimensions are shown in millimeters (inches)D2Pak Part Marking InformationT HIS IS AN IRF 53

PD - 91339AIRF520NHEXFET Power MOSFET Advanced Process TechnologyD Dynamic dv/dt RatingVDSS = 100V 175C Operating Temperature Fast SwitchingRDS(on) = 0.20 Fully Avalanche RatedGDescription ID = 9.7ASFifth Generation HEXFETs from International Rectifierutilize advanced processing techniques to achieveextremely low on-resistance per silicon area. Thisbenef

PD -91340AIRF520NS/LHEXFET Power MOSFET Advanced Process TechnologyD Surface Mount (IRF520NS)VDSS = 100V Low-profile through-hole (IRF520NL) 175C Operating TemperatureRDS(on) = 0.20 Fast SwitchingG Fully Avalanche RatedID = 9.7ASDescriptionFifth Generation HEXFETs from International Rectifier utilize advancedprocessing techniques to achieve extremely low

PD - 94818IRF520NPbFHEXFET Power MOSFET Advanced Process TechnologyD Dynamic dv/dt RatingVDSS = 100V 175C Operating Temperature Fast SwitchingRDS(on) = 0.20 Fully Avalanche RatedG Lead-FreeDescription ID = 9.7ASFifth Generation HEXFETs from International Rectifierutilize advanced processing techniques to achieveextremely low on-resistance per silicon are

IRF520NPBFwww.VBsemi.twN-Channel 100-V (D-S) MOSFETFEATURESPRODUCT SUMMARY TrenchFET Power MOSFETV(BR)DSS (V) RDS(on) ()ID (A) 175 C Junction TemperatureRoHS0.092 at VGS = 10 V10018COMPLIANT Low Thermal Resistance Package 100 % Rg TestedAPPLICATIONS Isolated DC/DC ConvertersTO-220AB DGSG D SN-Channel MOSFETTop ViewABSOLUTE M

isc N-Channel MOSFET Transistor IRF520NIIRF520NFEATURESStatic drain-source on-resistance:RDS(on) 0.2Enhancement modeFast Switching Speed100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationDESCRITIONEfficient and reliable device for use in a wide variety of applicationsABSOLUTE MAXIMUM RATINGS(T =2

Isc N-Channel MOSFET Transistor IRF520NLFEATURESWith To-262 packageLow input capacitance and gate chargeLow gate input resistance100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSSwitching applicationsABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAMETER VALUE UNITV Drain-Source Voltage 100