AUIRL1404STRL

Single FETs, MOSFETs Overview

The AUIRL1404STRL is an automotive-grade N-channel power MOSFET from the HEXFET family, manufactured by International Rectifier (Infineon). It features a 40V drain-source voltage rating and a continuous drain current of 160A. The device exhibits a maximum on-resistance of 4mΩ at 5V gate drive. Key electrical parameters include a gate charge of 93.3nC, a rise time of 270ns, and a fall time of 130ns. It operates within a temperature range of -55°C to 175°C with a power dissipation capacity of 200W.

Single FETs, MOSFETs Feature Summary

• Automotive qualified reliability for harsh environments
• Advanced HEXFET process technology for low on-resistance
• Fast switching characteristics with ruggedized design
• Fully avalanche rated capability

Single FETs, MOSFETs Applications

• Automotive power distribution systems
• Motor control applications
• High-current load switching

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix 'STRR' against official Infineon documentation to confirm tape-and-reel packaging and exact marking codes. Ensure the component meets required automotive qualification standards such as AEC-Q101 before integration into safety-critical designs.

Single FETs, MOSFETs Selection Notes

Select this component for applications requiring high current handling in compact surface-mount packages. The 4mΩ resistance minimizes conduction losses, while the logic-level gate drive simplifies driver circuit requirements compared to standard threshold devices.

Single FETs, MOSFETs Part Context

This part belongs to the IRL1404 series of seventh-generation HEXFET power MOSFETs. These devices utilize advanced processing techniques to achieve extremely low on-resistance per silicon area, providing efficiency and reliability for a wide variety of power management applications.

Single FETs, MOSFETs Replacement Considerations

Check for direct substitutes like the IRL1404PBF or IRL1404L, ensuring package compatibility and verifying that any alternative meets the same automotive grade specifications and thermal performance requirements.