IAUT200N08S5N023 (top marking: 5N08023) 

Infineon IAUT200N08S5N023 (top marking: 5N08023) 

Description

Type: N-Channel Power MOSFET

Manufacturer: Infineon Technologies

Drain-Source Voltage (VDS): 80 V

Maximum Continuous Drain Current: Up to 200 A (with proper cooling)

RDS(on): Approximately 2.3 mΩ (very low ON resistance)

Package: HSOF-8 / Power package designed for high-current applications. 

What is it used for?

This MOSFET acts as a high-speed electronic switch for controlling large currents efficiently.

Daily-life applications

You can find similar MOSFETs in:

Electric vehicles (EVs)

E-bikes and e-scooters

Car battery management systems (BMS)

DC-DC converters

High-power SMPS (switch-mode power supplies)

Motor controllers

Solar inverters

UPS systems

Battery chargers

Industrial automation equipment