Skip to main content
Vishay Siliconix IRLZ44SPBF — Discrete Semiconductors

Vishay Siliconix IRLZ44SPBF

MPNIRLZ44SPBF
Active
$3.1200Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

IRLZ44SPBF specifications
ParameterValue
FET typeN-Channel
MountingSurface Mount
Drain to source voltage60 V
Drive voltage (Max rds on, min rds on)4V, 5V
Current - continuous drain (Id) @ 25°C50A (Tc)
Power dissipation3.7W (Ta), 150W (Tc)
Operating temperature-55°C~175°C(TJ)
PackageTube
Vgs±10V
TechnologyMOSFET (Metal Oxide)
CaseTO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Vgs(th) (Max) @ id2V @ 250µA
Rds on (Max) @ id, vgs28mOhm @ 31A, 5V
Gate charge (Qg) (Max) @ vgs66 nC @ 5 V
Input capacitance (Ciss) (Max) @ vds3300 pF @ 25 V