IRFIZ46N Datasheet and Replacement
Type Designator: IRFIZ46N
Type of Transistor: MOSFET
Type of Control Channel: N
-Channel
Pd ⓘ
- Maximum Power Dissipation: 45
W
|Vds|ⓘ - Maximum Drain-Source Voltage: 55
V
|Vgs|ⓘ - Maximum Gate-Source Voltage: 20
V
|Vgs(th)|ⓘ - Maximum Gate-Threshold Voltage: 4
V
|Id| ⓘ - Maximum Drain Current: 33
A
Tj ⓘ - Maximum Junction Temperature: 175
°C
Qg ⓘ - Total Gate Charge: 61(max)
nC
tr ⓘ - Rise Time: 80
nS
Cossⓘ -
Output Capacitance: 450
pF
Rds ⓘ - Maximum Drain-Source On-State Resistance: 0.02
Ohm
Package:
TO220F
-
MOSFET ⓘ Cross-Reference Search
IRFIZ46N Datasheet (PDF)
..1. Size:224K international rectifier
irfiz46npbf.pdf 
PD - 95595IRFIZ46NPbFHEXFET Power MOSFETl Advanced Process Technologyl Isolated PackageDl High Voltage Isolation = 2.5KVRMS VDSS = 55Vl Sink to Lead Creepage Dist. = 4.8mml Fully Avalanche Ratedl Lead-FreeRDS(on) = 0.020GDescriptionID = 33AFifth Generation HEXFETs from International RectifierSutilize advanced processing techniques to achieve thelowest
..2. Size:104K international rectifier
irfiz46n.pdf 
PD - 9.1306AIRFIZ46NHEXFET Power MOSFET Advanced Process TechnologyD Isolated PackageVDSS = 55V High Voltage Isolation = 2.5KVRMS Sink to Lead Creepage Dist. = 4.8mm Fully Avalanche Rated RDS(on) = 0.020GDescriptionID = 33AFifth Generation HEXFETs from International RectifierSutilize advanced processing techniques to achieve thelowest possible on-resistance
8.2. Size:1443K international rectifier
irfiz48g irfiz48gpbf.pdf 
IRFIZ48G, SiHFIZ48GVishay Siliconix Power MOSFETFEATURESPRODUCT SUMMARY Isolated PackageVDS (V) 60 High Voltage Isolation = 2.5 kVRMS (t = 60 s;AvailableRDS(on) ()VGS = 10 V 0.018f = 60 Hz)RoHS*Qg (Max.) (nC) 110 COMPLIANT Sink to Lead Creepage Distance = 4.8 mmQgs (nC) 29 175 C Operating TemperatureQgd (nC) 36 Dynamic dV/dt RatingConfigura
8.3. Size:93K international rectifier
irfiz48v.pdf 
PD-94072IRFIZ48VHEXFET Power MOSFET Advanced Process TechnologyD Ultra Low On-ResistanceVDSS = 60V Isolated Package High Voltage Isolation = 2.5KVRMS RDS(on) = 12m Fast SwitchingG Fully Avalanche RatedID = 39A Optimized for SMPS ApplicationsSDescriptionAdvanced HEXFET Power MOSFETs from InternationalRectifier utilize advanced processing techniques to
8.4. Size:214K international rectifier
irfiz48vpbf.pdf 
PD-94834IRFIZ48VPbFl Advanced Process TechnologyHEXFET Power MOSFETl Ultra Low On-ResistanceDl Isolated PackageVDSS = 60Vl High Voltage Isolation = 2.5KVRMS l Fast SwitchingRDS(on) = 12ml Fully Avalanche RatedGl Optimized for SMPS ApplicationsID = 39Al Lead-FreeSDescriptionAdvanced HEXFET Power MOSFETs from InternationalRectifier utilize advanced p
8.6. Size:106K international rectifier
irfiz44n.pdf 
PD - 9.1403AIRFIZ44NHEXFET Power MOSFET Advanced Process TechnologyD Isolated PackageVDSS = 55V High Voltage Isolation = 2.5KVRMS Sink to Lead Creepage Dist. = 4.8mmRDS(on) = 0.024 Fully Avalanche RatedGID = 31ASDescriptionFifth Generation HEXFETs from International Rectifierutilize advanced processing techniques to achieveextremely low on-resistance per
8.7. Size:1392K international rectifier
irfiz44g irfiz44gpbf.pdf 
IRFIZ44G, SiHFIZ44GVishay Siliconix Power MOSFETFEATURESPRODUCT SUMMARY Isolated PackageVDS (V) 60Available High Voltage Isolation = 2.5 kVRMS (t = 60 s;RDS(on) ()VGS = 10 V 0.028f = 60 Hz) RoHS*Qg (Max.) (nC) 95COMPLIANT Sink to Lead Creepage Distance = 4.8 mmQgs (nC) 27 175 C Operating TemperatureQgd (nC) 46 Dynamic dV/dt RatingConfigurat
8.8. Size:214K international rectifier
auirfiz44n.pdf 
AUTOMOTIVE GRADEPD - 97767AUIRFIZ44NFeaturesHEXFET Power MOSFETl Advanced Planar Technologyl Low On-ResistanceV(BR)DSS 55Vl Isolated Packagel High Voltage Isolation = 2.5KVRMSRDS(on) max. 24ml Sink to Lead Creepage Distantce = 4.8mml 175C Operating TemperatureID 31Al Fully Avalanche Ratedl Lead-Free, RoHS Compliantl Automotive Qualified*DescriptionS
8.10. Size:265K international rectifier
irfiz44npbf.pdf 
PD - 94836IRFIZ44NPbFHEXFET Power MOSFETl Advanced Process TechnologyDl Isolated PackageVDSS = 55Vl High Voltage Isolation = 2.5KVRMS l Sink to Lead Creepage Dist. = 4.8mmRDS(on) = 0.024l Fully Avalanche RatedGl Lead-FreeID = 31ASDescriptionFifth Generation HEXFETs from International Rectifierutilize advanced processing techniques to achieveextremely
8.11. Size:109K international rectifier
irfiz48n.pdf 
PD 9.1407IRFIZ48NPRELIMINARYHEXFET Power MOSFET Advanced Process TechnologyD Isolated PackageVDSS = 55V High Voltage Isolation = 2.5KVRMS Sink to Lead Creepage Dist. = 4.8mmRDS(on) = 0.016 Fully Avalanche RatedGID = 36ASDescriptionFifth Generation HEXFETs from International Rectifierutilize advanced processing techniques to achieve extremelylow on-resis
8.12. Size:270K international rectifier
irfiz48npbf.pdf 
PD -94835IRFIZ48NPbFHEXFET Power MOSFETl Advanced Process TechnologyDl Isolated PackageVDSS = 55Vl High Voltage Isolation = 2.5KVRMS l Sink to Lead Creepage Dist. = 4.8mmRDS(on) = 0.016l Fully Avalanche RatedGl Lead-FreeID = 40ASDescriptionFifth Generation HEXFETs from International Rectifierutilize advanced processing techniques to achieveextremely l
8.13. Size:1442K vishay
irfiz48g sihfiz48g.pdf 
IRFIZ48G, SiHFIZ48GVishay Siliconix Power MOSFETFEATURESPRODUCT SUMMARY Isolated PackageVDS (V) 60 High Voltage Isolation = 2.5 kVRMS (t = 60 s;AvailableRDS(on) ()VGS = 10 V 0.018f = 60 Hz)RoHS*Qg (Max.) (nC) 110 COMPLIANT Sink to Lead Creepage Distance = 4.8 mmQgs (nC) 29 175 C Operating TemperatureQgd (nC) 36 Dynamic dV/dt RatingConfigura
8.14. Size:1390K vishay
irfiz44g sihfiz44g.pdf 
IRFIZ44G, SiHFIZ44GVishay Siliconix Power MOSFETFEATURESPRODUCT SUMMARY Isolated PackageVDS (V) 60Available High Voltage Isolation = 2.5 kVRMS (t = 60 s;RDS(on) ()VGS = 10 V 0.028f = 60 Hz) RoHS*Qg (Max.) (nC) 95COMPLIANT Sink to Lead Creepage Distance = 4.8 mmQgs (nC) 27 175 C Operating TemperatureQgd (nC) 46 Dynamic dV/dt RatingConfigurat
8.15. Size:502K infineon
irfiz44npbf.pdf 
IRFIZ44NPbF Advanced Process Technology HEXFET Power MOSFET Isolated Package High Voltage Isolation = 2.5KVRMS VDSS 55V Sink to Lead Creepage Dist. = 4.8mm RDS(on) 0.024 Fully Avalanche Rated Lead-Free ID 31A Description Fifth Generation HEXFETs from International Rectifier utilize advanced processing techniques to achieve extremely low
8.16. Size:500K infineon
irfiz48npbf.pdf 
IRFIZ48NPbF Advanced Process Technology HEXFET Power MOSFET Isolated Package High Voltage Isolation = 2.5KVRMS VDSS 55V Sink to Lead Creepage Dist. = 4.8mm RDS(on) 0.016 Fully Avalanche Rated Lead-Free ID 40A Description Fifth Generation HEXFETs from International Rectifier utilize advanced processing techniques to achieve extremely low
8.17. Size:275K inchange semiconductor
irfiz48g.pdf 
iscN-Channel MOSFET Transistor IRFIZ48GFEATURESLow drain-source on-resistance:RDS(ON) 18m @V =10VGSEnhancement mode:Vth = 2.0 to 4.0V (VDS = 10 V, ID=0.25mA)100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationDESCRITIONSwitching Voltage RegulatorsABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAMETE
8.18. Size:200K inchange semiconductor
irfiz44n.pdf 
INCHANGE SemiconductorIsc N-Channel MOSFET Transistor IRFIZ44NFEATURESWith TO-220F packageLow input capacitance and gate chargeLow gate input resistanceReduced switching and conduction losses100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSSwitching applicationsABSOLUTE MAXIMUM RATINGS(T
8.19. Size:274K inchange semiconductor
irfiz44g.pdf 
iscN-Channel MOSFET Transistor IRFIZ44GFEATURESLow drain-source on-resistance:RDS(ON) 28m @V =10VGSEnhancement mode:Vth = 2.0 to 4.0V (VDS = 10 V, ID=0.25mA)100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationDESCRITIONSwitching Voltage RegulatorsABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAMETE
8.20. Size:201K inchange semiconductor
irfiz48n.pdf 
INCHANGE SemiconductorIsc N-Channel MOSFET Transistor IRFIZ48NFEATURESWith TO-220F packageLow input capacitance and gate chargeLow gate input resistanceReduced switching and conduction losses100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSSwitching applicationsABSOLUTE MAXIMUM RATINGS(T
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