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AUIRF540Z

AUIRF540Z Description

The AUIRF540Z from Infineon Technologies is a high-performance N-channel HEXFET® MOSFET designed for power switching applications. With a 100V drain-to-source voltage (Vdss) and 36A continuous drain current (Id), this device delivers robust performance in demanding environments. Its low on-resistance (Rds(on)) of 26.5mΩ at 10V gate drive ensures minimal conduction losses, enhancing efficiency. Packaged in a TO-220AB through-hole format, the AUIRF540Z is suitable for high-power designs requiring reliable thermal management.

AUIRF540Z Features

• Low Gate Charge (Qg): 63nC @ 10V reduces switching losses, improving efficiency in high-frequency applications.
• High Power Handling: 92W max power dissipation (Tc) ensures durability under heavy loads.
• Wide Vgs Range: ±20V gate-to-source voltage tolerance enhances flexibility in drive circuitry.
• Fast Switching: Optimized input capacitance (Ciss) of 1770pF @ 25V enables rapid transitions.
• Reliable Technology: HEXFET® MOSFET architecture provides low Rds(on) and high current capability.
• Compliance: ROHS3 and REACH compliant, with MSL 1 (unlimited) moisture sensitivity for easy handling.

AUIRF540Z Applications

The AUIRF540Z excels in:

• DC-DC Converters: Efficient power conversion due to low Rds(on) and fast switching.
• Motor Drives: High current handling and thermal performance suit brushed/brushless motor control.
• Power Supplies: Ideal for SMPS, UPS, and inverters requiring high-voltage switching.
• Automotive Systems: Robust design meets demands of 12V/24V automotive power distribution.
• Industrial Switching: Reliable operation in solenoid drivers, relays, and load switches.

Conclusion of AUIRF540Z

The AUIRF540Z stands out as a high-efficiency, high-reliability MOSFET for power electronics. Its low conduction losses, fast switching, and robust thermal performance make it a superior choice for applications demanding high current and voltage handling. Whether in industrial, automotive, or consumer power systems, this MOSFET delivers consistent performance, backed by Infineon’s HEXFET® technology. Its compliance with environmental standards further ensures suitability for modern, eco-conscious designs.