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APT21M100J is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is MOSFET N-CH 1000V 21A ISOTOP. Review the specifications below when checking this part for your BOM.
The APT21M100J is a single N-channel Power MOSFET module manufactured by Microchip Technology. It utilizes silicon technology and is housed in a SOT-227-4 package designed for screw mount installation. The device features a drain-source breakdown voltage (Vds) of 1 kV and supports a continuous drain current (Id) of 21 A. Its on-resistance (Rds On) is specified at 380 mOhms, with a gate-source voltage range of -30 V to +30 V. The module operates within a temperature range of -55 C to +150 C and has a power dissipation rating of 462 W.
Verify the specific datasheet revision and RoHS compliance status directly with Microchip Technology or authorized distributors before procurement. Ensure that the ordering suffix matches the required packaging format. Confirm that the thermal interface material and mounting hardware are compatible with the SOT-227-4 package dimensions for proper heat dissipation.
Select this component when a high-voltage, single-channel silicon MOSFET is required for moderate current applications. Consider the 380 mOhm on-resistance for conduction loss calculations and the 462 W power dissipation limit for thermal design. Ensure the gate drive voltage stays within the +/- 30 V specification to prevent damage.
This part belongs to the Microchip APT series of power modules, which are designed for robust performance in industrial and commercial power electronics. The series offers various voltage and current ratings to accommodate different system requirements while maintaining compatibility with standard mounting techniques.
No public confirmed substitute part numbers are available.
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APT21M100J is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is MOSFET N-CH 1000V…
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APT21M100J is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is MOSFET N-CH 1000V…
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