DMTH43M8LFGQ-7 - Diodes Incorporated

Manufacturer Part Number

DMTH43M8LFGQ-7

Manufacturer

Diodes Incorporated

Introduction

High-performance automotive N-channel MOSFET

Product Features and Performance

Low on-resistance

High current handling capability

Fast switching speed

Robust design for automotive applications

Wide operating temperature range

Product Advantages

Optimized for efficiency and power density

Reliable performance in harsh automotive environments

Suitable for high-power switching applications

Key Technical Parameters

Drain to Source Voltage (Vdss): 40 V

Vgs (Max): ±20V

Rds On (Max) @ Id, Vgs: 3mOhm @ 20A, 10V

Current Continuous Drain (Id) @ 25°C: 24A (Ta), 100A (Tc)

Input Capacitance (Ciss) (Max) @ Vds: 2798 pF @ 20 V

Power Dissipation (Max): 2.62W (Ta), 65.2W (Tc)

Vgs(th) (Max) @ Id: 2.5V @ 250A

Drive Voltage (Max Rds On, Min Rds On): 5V, 10V

Gate Charge (Qg) (Max) @ Vgs: 40.1 nC @ 10 V

Quality and Safety Features

RoHS3 compliant

AEC-Q101 qualified for automotive applications

Compatibility

Suitable for a wide range of automotive and industrial applications requiring high-power switching

Application Areas

Automotive electronics

Power supplies

Motor drives

Industrial automation

Product Lifecycle

Current product, not nearing discontinuation

Replacements and upgrades available as needed

Key Reasons to Choose This Product

Excellent efficiency and power density

Reliable performance in harsh automotive environments

Robust design for high-power switching applications

Wide operating temperature range

Optimized for automotive and industrial use cases