International Rectifier

AUIRFZ48Z

AUIRFZ48Z Description

The AUIRFZ48Z is a high-performance MOSFET N-CH 55V 61A TO220 device manufactured by International Rectifier. This Single FET is part of the HEXFET® series and utilizes MOSFET (Metal Oxide) technology. With a maximum drain-to-source voltage (Vdss) of 55V and a continuous drain current (Id) of 61A at 25°C, the AUIRFZ48Z is designed for demanding power applications.

AUIRFZ48Z Features

• Technical Specifications:

  • Input Capacitance (Ciss): 1720 pF @ 25 V
  • Gate Charge (Qg): 64 nC @ 10 V
  • Rds On (Max): 11 mOhm @ 37A, 10V
  • Vgs(th) (Max): 4V @ 250µA
  • Vgs (Max): ±20V
  • Drive Voltage (Max Rds On, Min Rds On): 10V
  • Power Dissipation (Max): 91W (Tc)
  • Drain to Source Voltage (Vdss): 55 V
  • Current - Continuous Drain (Id) @ 25°C: 61A (Tc)

• Performance Benefits:

  • Low Rds On for efficient power dissipation
  • High input capacitance for fast switching
  • Low gate charge for reduced power consumption
  • Robust design for high reliability in power applications

• Unique Advantages:

  • Through-hole mounting type for easy integration into existing designs
  • Active product status, ensuring ongoing availability and support
  • HEXFET® series, known for high performance and reliability

AUIRFZ48Z Applications

The AUIRFZ48Z is ideal for a variety of power applications where high efficiency, fast switching, and robust performance are critical. Specific use cases include:

• Power Supplies: Efficiently manage power distribution in high-current applications.
• Motor Controls: Provide precise control and high efficiency in motor drive circuits.
• Industrial Automation: Enable reliable operation in demanding industrial environments.
• Renewable Energy Systems: Support the efficient conversion and management of energy in solar and wind power systems.

Conclusion of AUIRFZ48Z

The AUIRFZ48Z from International Rectifier is a powerful MOSFET N-CH device designed for high-performance power applications. Its unique combination of low Rds On, high input capacitance, and robust design make it an ideal choice for power supplies, motor controls, industrial automation, and renewable energy systems. With ongoing support and availability, the AUIRFZ48Z is a reliable solution for demanding power management needs.