Infineon IAUA N-Channel MOSFET, 200 A, 40 V Enhancement, 8-Pin PG-HSOF-5 IAUA200N04S5N010AUMA1

This image is representative of the product range

Bulk discount available
View bulk pricing options

Subtotal (1 pack of 5 units)*

MYR64.02

Add to Basket
Select or type quantity
In Stock
  • Plus 5,805 unit(s) shipping from 19 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per Unit
Per Pack*
5 - 495MYR12.804MYR64.02
500 - 995MYR11.75MYR58.75
1000 +MYR10.844MYR54.22

*price indicative

Packaging Options:
RS Stock No.:
218-2988
Mfr. Part No.:
IAUA200N04S5N010AUMA1
Manufacturer:
Infineon
Find similar products by selecting one or more attributes.
Select all

Brand

Infineon

Product Type

MOSFET

Channel Type

N

Maximum Continuous Drain Current Id

200A

Maximum Drain Source Voltage Vds

40V

Series

IAUA

Package Type

PG-HSOF-5

Mount Type

Surface

Pin Count

8

Maximum Drain Source Resistance Rds

1mΩ

Channel Mode

Enhancement

Minimum Operating Temperature

-55°C

Maximum Gate Source Voltage Vgs

20V

Maximum Power Dissipation Pd

81W

Forward Voltage Vf

1.1V

Typical Gate Charge Qg @ Vgs

80nC

Maximum Operating Temperature

175°C

Standards/Approvals

RoHS

Automotive Standard

AEC-Q101

Infineon IAUA Series MOSFET, 40V Maximum Drain-Source Voltage, 200A Maximum Continuous Drain Current - IAUA200N04S5N010AUMA1


This MOSFET is a high-current N-channel transistor designed for surface-mounted power switching and control in demanding environments. It operates across an extended temperature range and supports automotive-level qualification, making it suitable for applications requiring robust thermal tolerance and sustained high drain current.

Features and Benefits:


• 1mΩ RDS(on) minimises conduction losses
• 200A continuous current enables heavy-load switching
• 40V drain voltage supports low-voltage power systems
• 80nC gate charge allows predictable switching behaviour
• 81W power dissipation manages substantial thermal load

Applications


• Suitable for automotive power management modules
• Ideal for high-current motor driver stages
• Used with DC-DC converters in power distribution
• Can be used for load switching in industrial controls

What gate voltage limits must be observed?


The device accepts gate drive up to 20V and should not exceed that Value to prevent gate stress.

How does it perform in extreme temperatures?


It operates from -55°C up to 175°C, enabling use in environments with wide thermal variation.

What package and mounting style are provided?


The component is supplied in a PG‑HSOF‑5 package intended for surface mounting.

Which automotive qualification applies to this part?


It meets the AEC‑Q101 standard for automotive electronic components.

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy