SI4425BDY-T1-E3 - Vishay Siliconix

Manufacturer Part Number

SI4425BDY-T1-E3

Manufacturer

Vishay / Siliconix

Introduction

P-channel enhancement-mode TrenchFET MOSFET

Optimized for power management and control applications

Product Features and Performance

Low on-resistance of 12 mΩ

High current capability of 8.8 A

Fast switching speed

Low input capacitance and gate charge

Product Advantages

Excellent power efficiency

Compact surface mount package

Superior thermal performance

Key Technical Parameters

Drain-to-Source Voltage (Vdss): 30 V

Gate-to-Source Voltage (Vgs): ±20 V

Continuous Drain Current (Id): 8.8 A

On-Resistance (Rds(on)): 12 mΩ

Power Dissipation (Pd): 1.5 W

Quality and Safety Features

RoHS3 compliant

Suitable for high-temperature operation (-55°C to 150°C)

Compatibility

Compatible with various power management and control applications

Application Areas

Power supplies

Motor drives

Switching regulators

Battery chargers

Industrial controls

Product Lifecycle

This product is currently in production and widely available.

Key Reasons to Choose This Product

Excellent power efficiency and thermal performance

High current capability and low on-resistance

Compact surface mount package

Proven reliability and long-term availability