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APT10050LVFRG 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 TO264. Review the specifications below when checking this part for your BOM.
The APT10050LVFRG is a single N-channel silicon MOSFET from Microchip Technology, housed in a TO-264-3 (ISOTOP) through-hole package. It features a 1 kV drain-source breakdown voltage and a continuous drain current of 21 A. The device exhibits a maximum on-resistance of 500 mOhms at 10 V gate drive, with a gate charge of 500 nC. It supports a power dissipation of 520 W and operates within a junction temperature range of -55°C to +150°C.
Verify the specific suffix 'FR' indicates the integrated freewheeling diode configuration as documented in official datasheets. Confirm that the TO-264-3 footprint matches the target PCB layout requirements. Ensure thermal interface materials are compatible with the ISOTOP base plate design for optimal heat transfer. Cross-reference the manufacturer part number against current product lifecycle status to confirm availability and manufacturing continuity.
Select this component when a 1 kV rating and 21 A continuous current capacity are required in a through-hole form factor. The 500 mOhm on-resistance offers a balance between conduction losses and cost for medium-power applications. Consider the 500 nC gate charge for driver capability assessment. The wide operating temperature range supports demanding environmental conditions without derating constraints typical of lower-grade devices.
This device belongs to the POWER MOS V® series by Microchip Technology, designed for general-purpose power switching. The APT10050LVFRG represents a legacy integration combining MOSFET and diode technologies in a single package. It serves as a discrete solution for applications where space efficiency and switching speed are prioritized over purely low-on-resistance metrics found in newer planar technologies.
APT10050JVFR: Alternative ISOTOP package variant with similar electrical specifications but potentially different pinout or thermal characteristics; verify mechanical compatibility before substitution.
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