AUIRF7749L2TR

$5.87

Description：MOSFET N-CH 60V 36A DIRECTFET
Series：OptiMOS™
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:9e528df607b6 Category: Single FETs, MOSFETs Brand: Infineon Technologies

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Product introduction

AUIRF7749L2TR is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is MOSFET N-CH 60V 36A DIRECTFET. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for AUIRF7749L2TR

Description：MOSFET N-CH 60V 36A DIRECTFET
Series：OptiMOS™
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：60 V
Current - Continuous Drain (Id) @ 25°C：36A (Ta), 345A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：10V
Rds On (Max) @ Id, Vgs：1.5mOhm @ 120A, 10V
Vgs(th) (Max) @ Id：4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：275 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：10655 pF @ 25 V
FET Feature：-
Power Dissipation (Max)：3.8W (Ta), 341W (Tc)
Operating Temperature：-55°C ~ 175°C (TJ)
Grade：Automotive
Qualification：AEC-Q101
Mounting Type：Surface Mount
Supplier Device Package：DirectFET™ Isometric L8
Package / Case：DirectFET™ Isometric L8

Single FETs, MOSFETs datasheet and documents for AUIRF7749L2TR

AUIRF7749L2TR

Single FETs, MOSFETs Overview

The AUIRF7749L2TR is a surface-mount N-channel power MOSFET from Infineon Technologies, utilizing the DirectFET™ technology and housed in an L8 package. It features a drain-source voltage (Vdss) of 60 V and a continuous drain current (Id) rated at 36 A at ambient temperature and 345 A at case temperature. The device exhibits a maximum on-resistance (Rds(on)) of 1.5 milliohms when driven by a gate-source voltage of 10 V with a drain current of 120 A. Key electrical parameters include a maximum gate charge (Qg) of 275 nC at 10 V, a maximum input capacitance (Ciss) of 10655 pF at 25 V, and a maximum gate-source voltage (Vgs) of ±20 V. The component operates within a junction temperature range of -55°C to 175°C and holds AEC-Q101 automotive qualification.

Single FETs, MOSFETs Feature Summary

Automotive-grade reliability certified under the AEC-Q101 standard for robust performance in demanding environments.
DirectFET™ technology integration enables high thermal conductivity and efficient heat dissipation through the exposed pad design.
Optimized low on-resistance characteristics facilitate reduced conduction losses and improved system efficiency.

Single FETs, MOSFETs Applications

Automotive power distribution systems
Motor control applications
DC-DC converter circuits

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix against official documentation to ensure correct packaging configuration. Confirm that the component meets all required automotive quality standards and specifications before finalizing procurement decisions.

Single FETs, MOSFETs Selection Notes

Select this component based on its 60 V rating and low Rds(on) requirements. Ensure the application's thermal management strategy aligns with the specified power dissipation limits and operating temperature ranges defined in the datasheet.

Single FETs, MOSFETs Part Context

This part belongs to the OptiMOS™ family of power MOSFETs designed for automotive applications. It utilizes the DirectFET™ L8 package, which provides a compact footprint with enhanced thermal performance compared to traditional packages.