AUIRLS3036

Single FETs, MOSFETs Overview

The AUIRLS3036 is a single N-channel HEXFET power MOSFET manufactured by Infineon Technologies. It features a 60V drain-source voltage rating and operates with an enhancement mode channel configuration. The device utilizes the OptiMOS technology platform, designed for automotive applications requiring high reliability. Key electrical characteristics include a maximum continuous drain current of 270A at 25°C and a typical on-resistance of 2.4mΩ at 10V gate drive. It supports a junction temperature up to 175°C and meets AEC-Q101 qualification standards.

Single FETs, MOSFETs Feature Summary

• Automotive-grade reliability certified under AEC-Q101 standards
• OptiMOS technology providing optimized logic-level gate drive performance
• High current handling capability suitable for demanding power switching applications

Single FETs, MOSFETs Applications

• Automotive power distribution systems
• Motor control circuits in vehicle electronics
• High-side and low-side switching applications

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix designation (e.g., -7P) against the required package type, as standard part numbers may correspond to different physical footprints. Confirm RoHS compliance status and check for obsolescence notices, as some variants may be marked as not recommended for new designs. Ensure the selected component matches the intended thermal management requirements for the target application environment.

Single FETs, MOSFETs Selection Notes

Select this component when automotive qualification is mandatory and high current density is required within a 60V system. Evaluate the thermal resistance parameters relative to the PCB layout to ensure adequate heat dissipation. Compare gate charge specifications against driver capabilities to optimize switching losses and electromagnetic interference performance in the final design.

Single FETs, MOSFETs Part Context

This component belongs to Infineon's HEXFET family, which integrates advanced trench gate technology for improved efficiency. The AUI prefix indicates automotive qualification, distinguishing it from commercial grade counterparts. It represents a mature product line widely used in established automotive architectures where proven reliability and availability are prioritized over cutting-edge miniaturization.

Single FETs, MOSFETs Replacement Considerations

Direct replacements include IRLS3036 for non-automotive versions or IRLB3036 for through-hole packaging alternatives. Verify pin compatibility and thermal characteristics before substitution. Consult official Infineon documentation for detailed cross-reference data and ensure any substitute meets the same AEC-Q101 requirements if automotive use is intended.