AUIRLS3034

Single FETs, MOSFETs Overview

The AUIRLS3034 is a single N-channel HEXFET power MOSFET in D2-Pak packaging. It features a 40V drain-source breakdown voltage and a maximum on-resistance of 1.7mΩ at VGS=10V. The device supports a continuous drain current of 343A (silicon limited) or 195A (package limited). Key electrical parameters include a gate charge of 108nC, a threshold voltage range of 1.0V to 2.5V, and a junction-to-case thermal resistance of 0.4°C/W. It operates within a temperature range of -55°C to +175°C.

Single FETs, MOSFETs Feature Summary

• Automotive qualified per AEC-Q101 standards for high reliability applications
• Logic level gate drive capability for efficient control
• Fast switching speed with improved repetitive avalanche rating
• Ultra-low on-resistance achieved through advanced process technology

Single FETs, MOSFETs Applications

• Automotive power management systems
• High-efficiency motor control circuits
• DC-DC converter topologies requiring low conduction loss

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix required for your production needs, such as tube versus tape and reel configurations. Confirm that the component meets the exact automotive qualification levels mandated by your system design. Ensure compatibility with your assembly processes regarding the D2-Pak package dimensions and soldering profiles.

Single FETs, MOSFETs Selection Notes

Select this component when a 40V rating is sufficient and low on-resistance is critical for efficiency. Consider the package-limited current of 195A against your thermal management capabilities. Evaluate the logic-level gate drive requirements to ensure proper driver compatibility without excessive gate resistance losses.

Single FETs, MOSFETs Part Context

This part belongs to Infineon's HEXFET family of power MOSFETs. It utilizes advanced processing techniques to minimize on-resistance per silicon area. The device is designed specifically for automotive environments, offering robust performance under high temperatures and demanding electrical conditions compared to standard industrial counterparts.

Single FETs, MOSFETs Replacement Considerations

Check for direct pin-compatible alternatives within the same voltage class. Verify that any substitute maintains the required automotive qualification status and thermal characteristics. Ensure the replacement device offers comparable gate charge and on-resistance values to preserve circuit efficiency.