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Vishay SiliconixPowerPAK® SO-8RoHS

SQJ942EP-T1_GE3

MOSFET 2 N-CH 40V POWERPAK SO8

Subcategory

Transistors Fets Mosfets Arrays

Package

PowerPAK® SO-8

Series

Automotive, AEC-Q101, TrenchFET®

Status

Active

$1.15 / unit (market reference)

MOQ: 1 pcs

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Parameters

ParameterValue
BrandVishay Siliconix
ModelSQJ942EP-T1_GE3
Package / CasePowerPAK® SO-8
Mounting TypeSurface Mount
Operating Temperature-55°C ~ 175°C (TJ)
FET Type2 N-Channel (Dual)
Drain to Source Voltage (Vdss)40V
Rds On (Max)22mOhm @ 7.8A, 10V, 11mOhm @ 10.1A, 10V
Vgs(th) (Max)2.3V @ 250µA
Gate Charge (Qg)19.7nC @ 10V, 33.8nC @ 10V
Input Capacitance (Ciss)809pF @ 20V, 1451pF @ 20V
Power Dissipation (Max)17W, 48W
Supplier Device PackagePowerPAK® SO-8
RoHSRoHS
Part StatusActive

Application & Notes

SQJ942EP-T1_GE3 by Vishay Siliconix is an N-channel power MOSFET rated at 40V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The PowerPAK® SO-8 package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 22mOhm @ 7.8A, 10V, 11mOhm @ 10.1A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.

All Technical Specifications

FET Type2 N-Channel (Dual)
FET FeatureStandard
Power - Max17W, 48W
Vgs(th) (Max) @ Id2.3V @ 250µA
Rds On (Max) @ Id, Vgs22mOhm @ 7.8A, 10V, 11mOhm @ 10.1A, 10V
Gate Charge (Qg) (Max) @ Vgs19.7nC @ 10V, 33.8nC @ 10V
Drain to Source Voltage (Vdss)40V
Input Capacitance (Ciss) (Max) @ Vds809pF @ 20V, 1451pF @ 20V
Current - Continuous Drain (Id) @ 25°C15A (Tc), 45A (Tc)

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