AUIRF1324STRL7P

Single FETs, MOSFETs Overview

The AUIRF1324STRL7P is an N-channel HEXFET power MOSFET from Infineon Technologies, packaged in D2-Pak (TO-263AB) with tape and reel delivery. It features a maximum drain-source voltage of 24 V and a typical on-resistance of 1.3 mΩ, with a maximum rating of 1.65 mΩ at VGS = 10V and ID = 195A. The device supports continuous drain currents up to 195 A (package limited) or 340 A (silicon limited) at 25°C case temperature, and handles pulsed currents of 1420 A. Operating junction temperatures range from -55°C to +175°C.

Single FETs, MOSFETs Feature Summary

• Automotive qualified according to AEC-Q101 standards for high reliability applications
• Advanced process technology enabling ultra-low on-resistance per silicon area
• Fast switching speed combined with improved repetitive avalanche rating
• Capable of operating at junction temperatures up to 175°C

Single FETs, MOSFETs Applications

• Automotive power distribution systems
• High-efficiency motor control circuits
• Low-voltage DC-DC converter topologies

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm package type and packaging format. Ensure the component meets the required automotive qualification level if used in safety-critical environments. Cross-reference thermal resistance values with your specific PCB layout conditions before finalizing procurement specifications.

Single FETs, MOSFETs Selection Notes

Select this component for low-voltage, high-current applications requiring robust automotive-grade performance. Evaluate the trade-off between the low on-resistance and gate charge requirements for your switching frequency. Confirm that the thermal management solution can handle the specified power dissipation limits under worst-case ambient conditions.

Single FETs, MOSFETs Part Context

This part belongs to the HEXFET family of power MOSFETs designed by Infineon Technologies. It utilizes advanced processing techniques to minimize on-resistance while maintaining high reliability. The D2-Pak package provides efficient heat dissipation for surface-mount applications, making it suitable for compact designs requiring high current handling capabilities.

Single FETs, MOSFETs Replacement Considerations

Check for direct substitutes within the same HEXFET series that offer compatible pinouts and electrical characteristics. Verify that any replacement maintains the required AEC-Q101 qualification status and thermal performance metrics for your specific application environment.