HUF75545S3S - Fairchild Semiconductor

Manufacturer Part Number

HUF75545S3S

Manufacturer

Fairchild (onsemi)

Introduction

High-performance N-channel power MOSFET in D2PAK (TO-263) package, part of the UltraFET series.

Product Features and Performance

80V drain-source voltage

75A continuous drain current at 25°C

10mΩ maximum on-resistance at 75A, 10V

Supports gate voltages up to ±20V

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

Low input capacitance of 3750pF at 25V

High power dissipation of 270W at Tc

Product Advantages

Excellent power handling and efficiency

Robust design for reliable operation

Suitable for high-current, high-voltage applications

Key Technical Parameters

Drain-Source Voltage (Vdss): 80V

Gate-Source Voltage (Vgs): ±20V

On-Resistance (Rds(on)): 10mΩ @ 75A, 10V

Drain Current (Id): 75A @ 25°C

Power Dissipation (Ptot): 270W @ Tc

Input Capacitance (Ciss): 3750pF @ 25V

Quality and Safety Features

ROHS3 compliant

Designed for safe and reliable operation

Compatibility

Standard D2PAK (TO-263) mounting and pinout

Application Areas

High-current, high-voltage switching applications

Motor drives

Power supplies

Industrial and automotive electronics

Product Lifecycle

Currently in production

Replacements and upgrades available from Fairchild (onsemi)

Key Reasons to Choose This Product

Excellent power handling and efficiency

Robust design for reliable operation in harsh environments

Suitable for high-current, high-voltage applications

Wide range of technical parameters to meet design requirements

Trusted Fairchild (onsemi) brand and quality