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Infineon Technologies IRLU3110ZPBF

Infineon IRLU3110ZPBF N-Channel MOSFET, 100V 42A IPAK

MPNIRLU3110ZPBF
End of Life

Infineon HEXFET series, N-Channel MOSFET, 100 V drain-source, 42 A continuous drain at 25°C, 14 mOhm Rds(on) at 10 V gate drive, IPAK (TO-251AA) through-hole package, -55°C to 175°C junction temperature.

$2.11Ref. price · indicative, final on quote
PackagingTO-251-3 Short Leads, IPak, TO-251AA
RoHSROHS3 Compliant
SeriesHEXFET®
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

IRLU3110ZPBF specifications
ParameterValue
SeriesHEXFET®
FET typeN-Channel
MountingThrough Hole
Drain to source voltage100 V
Drive voltage (Max rds on, min rds on)4.5V, 10V
Current - continuous drain (Id) @ 25°C42A (Tc)
Power dissipation140W (Tc)
Operating temperature-55°C ~ 175°C (TJ)
PackageTube
Vgs±16V
TechnologyMOSFET (Metal Oxide)
CaseTO-251-3 Short Leads, IPak, TO-251AA
Vgs(th) (Max) @ id2.5V @ 100µA
Rds on (Max) @ id, vgs14mOhm @ 38A, 10V
Gate charge (Qg) (Max) @ vgs48 nC @ 4.5 V
Input capacitance (Ciss) (Max) @ vds3980 pF @ 25 V

Product details

The IRLU3110ZPBF HEXFET N-channel MOSFET has a gate charge of 48 nC at 4.5 V and input capacitance of 3980 pF at 25 V.

Through-hole IPAK — board-level fit and thermal path

The IPAK (TO-251AA) package has short leads and a through-hole mounting style. It fits into the same PCB footprint as a TO-252 DPAK surface-mount part with a different hole pattern, but the through-hole tab solders into the board and conducts heat to the copper plane.

ROHS3 compliant per the listing.

Frequently asked questions

What is the Rds(on) of IRLU3110ZPBF at 10V gate drive?

The maximum on-resistance is 14 mOhm at 38 A drain current with 10 V gate-source voltage. The drive voltage range for achieving the rated Rds(on) is 4.5 V to 10 V.

Is IRLU3110ZPBF RoHS compliant?

Yes, the part is listed as ROHS3 compliant.