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The Vishay Siliconix SQJ912DEP-T1_GE3 is an automotive-grade dual N-channel enhancement mode MOSFET utilizing TrenchFET technology. It features a 40 V drain-source voltage rating and supports continuous drain currents of 30 A per leg at 25 °C case temperature. The device exhibits low on-state resistance, with maximum values of 7.3 mΩ at VGS = 10 V and 10.2 mΩ at VGS = 4.5 V. Packaged in the leadless PowerPAK SO-8L format, it is qualified to AEC-Q101 standards and rated for operation across a junction temperature range of -55 °C to +175 °C.
Verify component authenticity by cross-referencing the manufacturer part number against official Vishay documentation. Confirm that the specific ordering suffix matches the required tape-and-reel packaging configuration. Ensure compliance with RoHS directives and material categorization standards prior to integration into production assemblies.
Evaluate the maximum on-resistance specifications at the intended gate drive voltage to ensure acceptable conduction losses. Assess the thermal management strategy based on the junction-to-case thermal resistance rating under expected operating conditions. Verify that the peak pulsed current capabilities align with the application's transient load requirements.
This component belongs to the SQJ series of automotive MOSFETs manufactured by Vishay Siliconix. The series utilizes TrenchFET technology to achieve low on-resistance within compact surface-mount packages. The specific model integrates two independent N-channel devices into a single leadless footprint to facilitate space-constrained circuit designs.
SQJ912DEP