Infineon OptiMOS-TM7 Type N-Channel MOSFET, 518 A, 40 V Enhancement, 8-Pin PG-TDSON-8-53 IAUCN04S7N004ATMA1

RS Stock No.:: 349-006
Mfr. Part No.:: IAUCN04S7N004ATMA1
Brand:: Infineon

Infineon OptiMOS-TM7 Type N-Channel MOSFET, 518 A, 40 V Enhancement, 8-Pin PG-TDSON-8-53 IAUCN04S7N004ATMA1

Bulk discount available

Subtotal (1 pack of 5 units)*

£10.69

(exc. VAT)

£12.83

(inc. VAT)

Add 25 units to get free delivery

Orders below £50.00 (exc. VAT) cost £6.95.

Temporarily out of stock

5,000 unit(s) shipping from 12 August 2026

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Units	Per unit	Per Pack*
5 - 45	£2.138	£10.69
50 - 95	£2.032	£10.16
100 +	£1.882	£9.41

*price indicative

RS Stock No.:: 349-006
Mfr. Part No.:: IAUCN04S7N004ATMA1
Brand:: Infineon

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Infineon
	Product Type	MOSFET
	Channel Type	Type N
	Maximum Continuous Drain Current Id	518A
	Maximum Drain Source Voltage Vds	40V
	Package Type	PG-TDSON-8-53
	Series	OptiMOS-TM7
	Mount Type	Surface
	Pin Count	8
	Maximum Drain Source Resistance Rds	0.55mΩ
	Channel Mode	Enhancement
	Forward Voltage Vf	0.8V
	Typical Gate Charge Qg @ Vgs	130nC
	Minimum Operating Temperature	-55°C
	Maximum Gate Source Voltage Vgs	20 V
	Maximum Power Dissipation Pd	219W
	Maximum Operating Temperature	175°C
	Standards/Approvals	AEC-Q101, RoHS
	Automotive Standard	AEC-Q101

	Select all
	Brand Infineon
	Product Type MOSFET
	Channel Type Type N
	Maximum Continuous Drain Current Id 518A
	Maximum Drain Source Voltage Vds 40V
	Package Type PG-TDSON-8-53
	Series OptiMOS-TM7
	Mount Type Surface
	Pin Count 8
	Maximum Drain Source Resistance Rds 0.55mΩ
	Channel Mode Enhancement
	Forward Voltage Vf 0.8V
	Typical Gate Charge Qg @ Vgs 130nC
	Minimum Operating Temperature -55°C
	Maximum Gate Source Voltage Vgs 20 V
	Maximum Power Dissipation Pd 219W
	Maximum Operating Temperature 175°C
	Standards/Approvals AEC-Q101, RoHS
	Automotive Standard AEC-Q101

Datasheet - IAUCN04S7N004ATMA1

COO (Country of Origin):: MY

Infineon IAU Series MOSFET, 518A Maximum Continuous Drain Current, 40V Maximum Drain Source Voltage - IAUCN04S7N004ATMA1

This contactor is a robust device designed for automation in electrical systems. With a coil voltage of 110V AC and a 25A current rating, this versatile 3-pole unit offers efficient performance up to 690V AC. Established within the SIRIUS 3RT series, this size S0 contactor features spring-loaded terminals and is ideal for DIN rail mounting, measuring 45mm in width and 97mm in depth.

Features & Benefits

• Designed for reversing applications to facilitate motor control

• Operates efficiently at temperatures ranging from -25°C to +60°C

• Supports a maximum power rating of 11kW for reliable operation

• Features 1NO + 1NC configuration for flexible circuit connection

• Incorporates auxiliary contacts for additional control functionality

• Robust construction ensures a mechanical lifespan of up to 10 million cycles

Applications

• Used for motor control in industrial automation systems

• Ideal for controlling electrical loads in HVAC

• Utilised for switching in pump and compressor operations

• Suitable for use in machinery requiring frequent start and stop cycles

What are the limitations of the temperature range during operation?

The operational temperature

How many auxiliary contacts can be added to this device?

This device supports two auxiliary contacts, allowing for expanded control and monitoring capabilities within electrical circuits.

What is the maximum load current that can be handled?

It can handle a maximum load current of 25A, making it suitable for medium-duty applications.

What electrical connections are compatible with this contactor?

The contactor utilises spring-loaded terminals for both main and auxiliary circuits, accommodating various conductor cross-sections for flexible installation.