IRFS7437TRLPBF - Infineon Technologies

Manufacturer Part Number

IRFS7437TRLPBF

Manufacturer

Infineon Technologies

Introduction

High-performance N-channel MOSFET transistor with low on-resistance and high current handling capability.

Product Features and Performance

High current capacity of 195A at 25°C case temperature

Ultra-low on-resistance of 1.8 mΩ at 100A, 10V

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

High drain-to-source voltage of 40V

Low input capacitance of 7330 pF at 25V

High power dissipation of 230W at case temperature

Product Advantages

Excellent power efficiency due to low on-resistance

Robust design for high-current applications

Wide temperature range for diverse use cases

Surface mount packaging for compact integration

Key Technical Parameters

Drain-to-Source Voltage (Vdss): 40V

Gate-to-Source Voltage (Vgs): ±20V

On-Resistance (Rds(on)): 1.8 mΩ @ 100A, 10V

Continuous Drain Current (Id): 195A @ 25°C case temperature

Input Capacitance (Ciss): 7330 pF @ 25V

Power Dissipation (Pd): 230W @ case temperature

Quality and Safety Features

RoHS3 compliant for environmental responsibility

Reliable TO-263AB package for robust operation

Compatibility

Suitable for a wide range of power electronics and motor drive applications

Application Areas

High-current power supplies

Motor drives and servo systems

Inverters and converters

Electric vehicle systems

Product Lifecycle

Currently in active production

Replacements and upgrades may be available in the future

Key Reasons to Choose This Product

Exceptional power efficiency and current handling capability

Robust design for reliable operation in demanding environments

Compact surface mount package for space-constrained applications

Wide temperature range enables use in diverse applications

RoHS3 compliance for environmentally friendly solutions