IAUA250N04S6N007AUMA1

Single FETs, MOSFETs Overview

The IAUA250N04S6N007AUMA1 is an N-channel power MOSFET from Infineon Technologies, belonging to the OptiMOS™ 6 automotive series. It features a 40 V drain-source voltage rating and a maximum continuous drain current of 250 A at 25°C. The device exhibits a maximum on-state resistance of 0.55 mΩ at 10 V gate drive. Key electrical parameters include a typical gate charge of 130 nC and a threshold voltage range of 2.2 V to 3 V. It operates within a temperature range of -55°C to +175°C and utilizes the sTOLL (7x8) surface-mount package.

Single FETs, MOSFETs Feature Summary

• Automotive-grade reliability certified under AEC-Q101 standards for robust performance in vehicle environments.
• OptiMOS™ 6 technology delivers low conduction losses and high efficiency through optimized silicon design.
• sTOLL package provides enhanced thermal dissipation capabilities and mechanical stability for high-power applications.

Single FETs, MOSFETs Applications

• On-board charging systems
• DC-DC converters
• Motor control circuits

Single FETs, MOSFETs Procurement Notes

Verify component authenticity by checking manufacturer markings against official datasheets. Confirm the specific suffix matches the required package and tape-and-reel specifications. Ensure compliance with RoHS directives and check for any obsolescence notices such as NRND status before finalizing procurement plans.

Single FETs, MOSFETs Selection Notes

Select this component for designs requiring high current handling in compact automotive layouts. Evaluate thermal management requirements based on the sTOLL package's heat dissipation characteristics. Compare gate charge values against driver capabilities to ensure efficient switching performance within the target circuit constraints.

Single FETs, MOSFETs Part Context

This part belongs to Infineon's OptiMOS™ 6 family, designed specifically for 40V automotive applications. It represents a generation of trench MOSFETs focusing on reducing footprint while maintaining high current capacity. The sTOLL package distinguishes it from traditional TO-220 or standard DPAK forms, offering superior thermal performance for modern power electronics.

Single FETs, MOSFETs Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure replacement parts match the 40V rating, 250A current capability, and sTOLL package dimensions. Verify that alternative components maintain equivalent AEC-Q101 certification and thermal resistance values for direct integration.