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SUP40N10-30-GE3 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Vishay Siliconix. Its product description is MOSFET N-CH 100V 38.5A TO220AB. Review the specifications below when checking this part for your BOM.
The SUP40N10-30-GE3 is a single-channel N-Channel Power MOSFET manufactured by Vishay Siliconix. It utilizes TrenchFET technology and is housed in a D2PAK (TO-263) surface-mount package. The device features a drain-source breakdown voltage of 100 V and supports a continuous drain current of 40 A. Key electrical characteristics include a maximum on-resistance of 30 mΩ at a gate-source voltage of 10 V, with a gate threshold voltage ranging from 2 V to 4 V. The component is rated for power dissipation up to 150 W and operates within a temperature range of -55°C to +175°C.
Verify the complete part number including suffixes such as -GE3 to ensure compliance with specific environmental standards like RoHS and REACH. Confirm the package type matches the intended PCB footprint, typically D2PAK or TO-263 variants. Check manufacturer documentation for any recent product change notices regarding material composition or manufacturing site migration that may affect qualification.
Select this component when a robust N-Channel solution is required for medium-power switching applications. The 100 V rating provides sufficient headroom for 48 V systems. Evaluate thermal management requirements based on the 150 W dissipation rating and the specific ambient conditions. Ensure gate drive voltages align with the specified thresholds for optimal conduction losses.
This device belongs to the SUP series of power MOSFETs from Vishay Siliconix. The series is characterized by advanced trench gate technology designed for efficiency in power conversion. The SUP40N10 variant specifically targets applications requiring a balance between current handling capability and low on-state resistance in standard surface-mount packages.
Consult official Vishay cross-reference guides for verified substitutes. Potential alternatives may include other N-Channel MOSFETs with similar 100 V ratings and comparable Rds(on) values in TO-263 packages. Verify pinout compatibility and thermal resistance parameters before substitution.
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