AUIRFS3607TRL

Single FETs, MOSFETs Overview

The AUIRFS3607TRL is an automotive-grade N-channel power MOSFET manufactured by International Rectifier. It features a TO-263AB (D2PAK) surface-mount package and operates with a drain-source voltage of 75 V and a continuous drain current of 80 A. The device exhibits a maximum on-resistance of 9 mΩ at 10 V gate drive, ensuring high efficiency in power switching applications. It includes an integrated body diode and meets AEC-Q101 qualification standards for automotive reliability. The component supports junction temperatures up to 175°C and offers enhanced ruggedness against avalanche stress and dynamic dv/dt conditions.

Single FETs, MOSFETs Feature Summary

• Automotive-grade reliability compliant with AEC-Q101 standards
• Enhanced ruggedness against avalanche energy and dynamic dv/dt stress
• Integrated body diode with improved soft recovery characteristics
• Logic-level gate drive capability for efficient control

Single FETs, MOSFETs Applications

• High-efficiency synchronous rectification in switch-mode power supplies
• Uninterruptible power supply systems
• High-speed power switching circuits
• Hard-switched and high-frequency power conversion topologies

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix 'TRL' against the manufacturer's official datasheet to confirm tape-and-reel packaging specifications and binning requirements. Ensure the component meets the required AEC-Q101 grade for your target automotive application. Cross-reference the part number with Infineon's current portfolio, as International Rectifier operations are now part of Infineon Technologies, to confirm availability and obsolescence status.

Single FETs, MOSFETs Selection Notes

Select this component when designing circuits requiring robust automotive-grade performance with low conduction losses. The 75 V rating suits 48V or 12V automotive systems. Consider the thermal dissipation capabilities of the D2PAK package relative to your PCB layout. Verify that the gate charge and threshold voltage align with your driver IC's output capabilities for optimal switching speed and efficiency.

Single FETs, MOSFETs Part Context

This part belongs to the IRFS3607 family of HEXFET power MOSFETs from International Rectifier. These devices are designed for high-current, low-voltage applications where efficiency and thermal performance are critical. The family typically includes variants with different packaging options such as TO-220 and TO-252, allowing designers to choose the form factor best suited for their thermal management strategy.

Single FETs, MOSFETs Replacement Considerations

Direct substitutes include IRFS3607PBF and IRFS3607TRLPBF. Verify pinout compatibility and electrical parameters before substitution.