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Infineon Technologies IRFB4227PBF

IRFB4227PBF HEXFET N-Channel MOSFET, 200 V, 65 A, TO-220AB

MPNIRFB4227PBF
End of Life

Infineon HEXFET IRFB4227PBF, N-Channel MOSFET, 200 V Vdss, 65 A Id, 24 mOhm Rds(on) at 10 V, 98 nC Qg, TO-220AB, Through Hole, -40°C to 175°C.

$3.25Ref. price · indicative, final on quote
PackagingTO-220-3
RoHSROHS3 Compliant
SeriesHEXFET®
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

IRFB4227PBF specifications
ParameterValue
SeriesHEXFET®
FET typeN-Channel
MountingThrough Hole
Drain to source voltage200 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C65A (Tc)
Power dissipation330W (Tc)
Operating temperature-40°C ~ 175°C (TJ)
PackageTube
Vgs±30V
TechnologyMOSFET (Metal Oxide)
CaseTO-220-3
Vgs(th) (Max) @ id5V @ 250µA
Rds on (Max) @ id, vgs24mOhm @ 46A, 10V
Gate charge (Qg) (Max) @ vgs98 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds4600 pF @ 25 V

Product details

Gate charge and switching — what 98 nC means for your driver

This is a moderate Qg for a 200 V part — a standard gate driver IC can handle it without excessive switching loss, but the designer should budget for the gate drive current at the target frequency. A 12 V gate rail is common; stay within the ±30 V Vgs absolute maximum.

ROHS3 compliant.

Frequently asked questions

Is the IRFB4227PBF RoHS compliant?

Yes, it is ROHS3 compliant.