AUIRFB8405 - Infineon Technologies

Manufacturer Part Number

AUIRFB8405

Manufacturer

Infineon Technologies

Introduction

The AUIRFB8405 is a high-performance N-channel power MOSFET from Infineon Technologies, designed for a wide range of power conversion and control applications.

Product Features and Performance

High power density and efficiency

Low on-state resistance for low conduction losses

High drain current capability up to 120A

Wide operating temperature range from -55°C to 175°C

Low gate charge and input capacitance for fast switching

Rugged design with high avalanche energy rating

Product Advantages

Excellent thermal performance and power handling capacity

Efficient power conversion with low conduction and switching losses

Reliable and robust operation in demanding applications

Suitable for high-frequency, high-current switching circuits

Key Technical Parameters

Drain-Source Voltage (Vdss): 40V

Maximum Gate-Source Voltage (Vgs): ±20V

On-State Resistance (Rds(on)): 2.5mΩ @ 100A, 10V

Continuous Drain Current (Id): 120A @ 25°C

Input Capacitance (Ciss): 5193pF @ 25V

Power Dissipation (Tc): 163W

Quality and Safety Features

RoHS3 compliant

Designed and manufactured to high quality standards

Overcurrent and overvoltage protection

Compatibility

Suitable for a wide range of power conversion and control applications, including motor drives, switched-mode power supplies, and power amplifiers.

Application Areas

Industrial automation

Power supplies

Motor drives

Inverters

Lighting control

Product Lifecycle

The AUIRFB8405 is an active product in Infineon's portfolio. There are currently no plans for discontinuation, and replacement or upgrade options may be available in the future.

Key Reasons to Choose This Product

Excellent thermal performance and power handling capacity

Efficient power conversion with low conduction and switching losses

Reliable and robust operation in demanding applications

Suitable for high-frequency, high-current switching circuits

RoHS3 compliance and high-quality manufacturing