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AUIRLR2703 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists International Rectifier. Its product description is MOSFET N-CH 30V 20A DPAK. Review the specifications below when checking this part for your BOM.
Single FETs, MOSFETs specifications for AUIRLR2703
- Description：MOSFET N-CH 30V 20A DPAK
- Series：HEXFET®
- Mfr：International Rectifier
- Package：Bulk
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：30 V
- Current - Continuous Drain (Id) @ 25°C：20A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：-
- Rds On (Max) @ Id, Vgs：45mOhm @ 14A, 10V
- Vgs(th) (Max) @ Id：1V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：15 nC @ 4.5 V
- Vgs (Max)：±16V
- Input Capacitance (Ciss) (Max) @ Vds：450 pF @ 25 V
- FET Feature：-
- Power Dissipation (Max)：45W (Tc)
- Operating Temperature：-55°C ~ 175°C (TJ)
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- Supplier Device Package：DPAK
- Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Single FETs, MOSFETs datasheet and documents for AUIRLR2703
Single FETs, MOSFETs Overview
The AUIRLR2703 is an automotive-grade, single N-channel Power MOSFET from International Rectifier's fifth-generation HEXFET family. It features a 30V drain-source voltage rating and a maximum continuous drain current of 20A at case temperature. The device exhibits a typical on-resistance of 45mΩ at 10V gate drive and 65mΩ at 4.5V. Designed for surface mount applications in the DPAK (TO-252) package, it supports logic-level gate drive and includes avalanche energy ratings.
Single FETs, MOSFETs Feature Summary
- Automotive-grade qualification ensuring reliability in harsh environments
- Logic-level gate drive compatibility for direct microcontroller interfacing
- Advanced processing technology achieving ultra-low on-resistance
- Fully avalanche rated for robust operation under transient conditions
Single FETs, MOSFETs Applications
- Automotive power distribution systems
- Motor control circuits
- Load switching applications
- DC-DC converter stages
Single FETs, MOSFETs Procurement Notes
Verify component authenticity through authorized distributors or manufacturer channels. Confirm specific ordering suffixes match required packaging and tape-and-reel specifications. Check for RoHS compliance status as indicated in official documentation. Ensure storage and handling procedures adhere to moisture sensitivity level requirements to prevent package damage during assembly.
Single FETs, MOSFETs Selection Notes
Select this component when automotive reliability standards are mandatory. Evaluate thermal management needs based on the specified junction-to-case thermal resistance. Consider gate charge parameters for switching frequency optimization. Verify that the 30V voltage rating provides sufficient headroom for the target application's supply rails and transient spikes.
Single FETs, MOSFETs Part Context
This part belongs to the IRLR/U2703 series of HEXFET power MOSFETs. It represents the automotive variant of the standard IRLR2703, sharing identical electrical characteristics but meeting additional automotive quality and reliability testing protocols. The series utilizes advanced silicon processing to minimize conduction losses while maintaining fast switching speeds.
Single FETs, MOSFETs Replacement Considerations
Direct functional substitutes include the standard IRLR2703 for non-automotive contexts. For automotive replacements, verify equivalent avalanche ratings and gate threshold voltages. Cross-reference with other automotive-grade 30V N-channel MOSFETs from the same manufacturer family, ensuring package compatibility and thermal performance metrics align with design constraints.
Explore related parts through FETs, MOSFETs, Transistors, Discrete Semiconductor Products, all product categories.
