DMG3420U-7 - Diodes Incorporated

Manufacturer Part Number

DMG3420U-7

Manufacturer

Diodes Incorporated

Introduction

This is a discrete N-channel MOSFET transistor product from Diodes Incorporated.

Product Features and Performance

20V drain-to-source voltage rating

47A continuous drain current at 25°C

Low on-state resistance of 29mΩ at 6A, 10V

Fast switching with input capacitance of 434.7pF at 10V

Operating temperature range of -55°C to 150°C

Product Advantages

Compact SOT-23-3 surface mount package

Efficient power handling with 740mW power dissipation

Precise gate threshold voltage of 1.2V at 250μA

Key Technical Parameters

Drain-Source Voltage (Vdss): 20V

Gate-Source Voltage (Vgs): ±12V

On-State Resistance (Rds(on)): 29mΩ @ 6A, 10V

Drain Current (Id): 5.47A @ 25°C

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging for automated assembly

Compatibility

This MOSFET is compatible with standard logic level gate drive circuits.

Application Areas

Power management circuits

Switching applications

Amplifier and driver circuits

Product Lifecycle

This is an active product from Diodes Incorporated. No information on discontinuation or replacement is available.

Key Reasons to Choose

Efficient power handling in a compact package

Low on-state resistance for improved efficiency

Wide operating temperature range for versatile use

Precise gate threshold voltage for reliable switching