Skip to main content
Log in
Infineon Technologies IRFS4620TRLPBF

IRFS4620TRLPBF N-Channel MOSFET, 200 V, 24 A, D2PAK

MPNIRFS4620TRLPBF
End of Life

Infineon HEXFET series, IRFS4620TRLPBF, N-Channel MOSFET, 200 V Vdss, 24 A Id, 77.5 mOhm Rds(on) at 15 A/10 V, 38 nC Qg, -55 to 175 °C, D2PAK (TO-263AB), Surface Mount, Tape & Reel.

$2.4Ref. price · indicative, final on quote
Infineon Technologies IRFS4620TRLPBF datasheet (PDF)
PackagingTO-263-3, D²Pak (2 Leads + Tab), TO-263AB
RoHSROHS3 Compliant
SeriesHEXFET®
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

IRFS4620TRLPBF specifications
ParameterValue
SeriesHEXFET®
FET typeN-Channel
MountingSurface Mount
Drain to source voltage200 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C24A (Tc)
Power dissipation144W (Tc)
Operating temperature-55°C ~ 175°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±20V
TechnologyMOSFET (Metal Oxide)
CaseTO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Vgs(th) (Max) @ id5V @ 100µA
Rds on (Max) @ id, vgs77.5mOhm @ 15A, 10V
Gate charge (Qg) (Max) @ vgs38 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds1710 pF @ 50 V

Product details

That matters for avionics power supplies, downhole instrumentation, or engine-bay DC-DC converters where the ambient hits 125°C and the junction climbs another 50°C above that. The 144 W package dissipation rating at the case assumes a heatsink that keeps Tc at 25°C — derate linearly above that.

Gate drive budget — 38 nC at 10 V

Total gate charge is 38 nC at 10 V.

Package and mounting — D2PAK (TO-263AB)

Surface-mount D2PAK (TO-263AB) with two leads plus the tab. For a 24 A continuous load the copper pad should match the tab footprint and extend to a thermal-via array under the package. The Tape & Reel variant (TR suffix) is the production-friendly format for pick-and-place.

ROHS3 compliant.

Frequently asked questions

What is the difference between IRFS4620TRLPBF and IRFS4620PBF?

The TRLPBF suffix indicates Tape & Reel packaging for automated assembly, while the PBF suffix typically denotes tube or bulk packaging. The die, ratings, and electrical characteristics are identical between the two variants — the difference is the shipping format only.