AUIRFZ24NS

$1.22

Description：MOSFET N-CH 55V 17A DPAK
Series：HEXFET®
Mfr：Infineon Technologies
Package：Bulk,Tube

SKU:9728ae8a4abb Category: Single FETs, MOSFETs Brand: Infineon Technologies

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Product introduction

AUIRFZ24NS is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is MOSFET N-CH 55V 17A DPAK. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for AUIRFZ24NS

Description：MOSFET N-CH 55V 17A DPAK
Series：HEXFET®
Mfr：Infineon Technologies
Package：Bulk,Tube
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：55 V
Current - Continuous Drain (Id) @ 25°C：17A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：10V
Rds On (Max) @ Id, Vgs：70mOhm @ 10A, 10V
Vgs(th) (Max) @ Id：4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：20 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：370 pF @ 25 V
FET Feature：-
Power Dissipation (Max)：3.8W (Ta), 45W (Tc)
Operating Temperature：-55°C ~ 175°C (TJ)
Grade：Automotive
Qualification：AEC-Q101
Mounting Type：Surface Mount
Supplier Device Package：TO-252AA (DPAK)
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63

Single FETs, MOSFETs datasheet and documents for AUIRFZ24NS

AUIRFZ24NS

Single FETs, MOSFETs Overview

The AUIRFZ24NS is an automotive-grade N-channel HEXFET power MOSFET in a D2-Pak package. It features a drain-source voltage of 55V and a maximum on-resistance of 0.07Ω at VGS=10V. The device supports a continuous drain current of 17A at 25°C case temperature, reducing to 12A at 100°C. It operates up to a junction temperature of 175°C with a thermal resistance (junction-to-case) of 3.3°C/W. Key dynamic parameters include a total gate charge of 20nC and a single-pulse avalanche energy rating of 71mJ.

Single FETs, MOSFETs Feature Summary

Advanced planar technology for low on-resistance per silicon area
Fully rated for repetitive avalanche operation up to Tjmax
High dynamic dV/dT and dI/dt capability
Automotive qualified according to AEC-Q101 standards

Single FETs, MOSFETs Applications

Automotive power distribution systems
Motor control circuits
Switching applications requiring high reliability

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix 'S' corresponds to the D2-Pak tape and reel packaging configuration rather than the tube-packed TO-262 variant. Confirm that the component meets the required AEC-Q101 qualification level for your specific automotive application environment. Ensure compatibility with the specified 175°C operating temperature range during system design validation.

Single FETs, MOSFETs Selection Notes

Select this component when a 55V N-channel MOSFET with automotive qualification is required. The 0.07Ω on-resistance offers efficiency benefits over higher resistance alternatives. Consider the D2-Pak package for surface-mount assembly needs. Evaluate the 17A continuous current rating against peak load requirements to ensure adequate thermal headroom within the 175°C junction limit.

Single FETs, MOSFETs Part Context

This part belongs to Infineon's HEXFET family of power MOSFETs designed for robust performance. The 'AU' prefix indicates automotive grade qualification, distinguishing it from standard industrial versions. It shares core electrical characteristics with the TO-262 packaged AUIRFZ24NL but differs in physical mounting and packaging format.