APT38F80B2

Single FETs, MOSFETs Overview

The APT38F80B2 is a through-hole N-channel power MOSFET from the POWER MOS 8 series, manufactured by Microchip Technology. It features an 800 V drain-source voltage rating and supports a continuous drain current of 41A at case temperature. The device delivers a maximum power dissipation of 1040W at case temperature. Key electrical characteristics include a maximum on-resistance of 240 mΩ at 20A and 10V gate-source voltage, with a maximum gate charge of 260 nC at 10V. It operates within a junction temperature range of -55°C to 150°C and utilizes the T-MAX [B2] TO-247-3 package.

Single FETs, MOSFETs Feature Summary

• Utilizes POWER MOS 8 technology for optimized switching performance
• Designed for high-voltage applications with 800 V breakdown capability
• Features fast recovery characteristics suitable for efficient power conversion

Single FETs, MOSFETs Applications

• High-frequency switch-mode power supplies
• Industrial motor control systems
• Uninterruptible power supply (UPS) circuits

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix B2 against official Microchip documentation to confirm pinout and thermal specifications. Ensure the procurement channel provides genuine components with traceable manufacturing data. Cross-reference the datasheet revision date to validate parameter accuracy before integration into design schematics.

Single FETs, MOSFETs Selection Notes

Select this component for designs requiring robust high-voltage handling in through-hole configurations. Evaluate thermal management requirements carefully, as the 1040W dissipation rating depends on case temperature conditions. Compare on-resistance values against system efficiency targets to ensure optimal conduction losses are met within the specified operating temperature range.

Single FETs, MOSFETs Part Context

This part belongs to the APT38F80 family of discrete semiconductors produced by Microchip Technology. It is categorized under N-channel MOSFETs designed for general-purpose power switching. The T-MAX package provides mechanical stability and thermal conductivity for industrial-grade environments.

Single FETs, MOSFETs Replacement Considerations

Consult official substitution guides for compatible alternatives within the same voltage and current ratings. Verify pin compatibility and thermal resistance parameters when considering cross-brand replacements to maintain circuit integrity.