Infineon HEXFET Type N-Channel MOSFET, 159 A, 40 V PQFN

RS stock no.:: 257-9381
Mfr. Part No.:: IRFH7440TRPBF
Manufacturer:: Infineon

Infineon HEXFET Type N-Channel MOSFET, 159 A, 40 V PQFN

Image representative of range

Subtotal (1 reel of 4000 units)*

R 35 656,00

(exc. VAT)

R 41 004,00

(inc. VAT)

FREE delivery for orders over R 1,500.00

Temporarily out of stock

Shipping from 30 March 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Reel*
4000 +	R 8.914	R 35,656.00

*price indicative

RS stock no.:: 257-9381
Mfr. Part No.:: IRFH7440TRPBF
Manufacturer:: Infineon

Specification

Technical data sheets

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	159A
	Maximum Drain Source Voltage Vds	40V
	Series	HEXFET
	Package Type	PQFN
	Mount Type	Surface
	Maximum Drain Source Resistance Rds	2.4mΩ
	Maximum Power Dissipation Pd	104W
	Maximum Gate Source Voltage Vgs	20 V
	Minimum Operating Temperature	-55°C
	Forward Voltage Vf	0.9V
	Typical Gate Charge Qg @ Vgs	92nC
	Maximum Operating Temperature	150°C
	Standards/Approvals	RoHS
	Height	0.9mm
	Length	5mm
	Width	6 mm
	Automotive Standard	No

	Select all
	Brand Infineon
	Product Type MOSFET
	Channel Type Type N
	Maximum Continuous Drain Current Id 159A
	Maximum Drain Source Voltage Vds 40V
	Series HEXFET
	Package Type PQFN
	Mount Type Surface
	Maximum Drain Source Resistance Rds 2.4mΩ
	Maximum Power Dissipation Pd 104W
	Maximum Gate Source Voltage Vgs 20 V
	Minimum Operating Temperature -55°C
	Forward Voltage Vf 0.9V
	Typical Gate Charge Qg @ Vgs 92nC
	Maximum Operating Temperature 150°C
	Standards/Approvals RoHS
	Height 0.9mm
	Length 5mm
	Width 6 mm
	Automotive Standard No

Datasheet - IRFH7440TRPBF

The Infineon IRFH series is the 40V single n channel strong IRFET power mosfet in a PQFN 5x6 package. The strong IRFET power mosfet family is optimized for low RDS (on) and high current capability. The devices are ideal for low frequency applications requiring performance and ruggedness. The comprehensive portfolio addresses a broad range of applications including dc motors, battery management systems, inverters, and dc-dc converters.

Industry standard surface mount power package

Product qualification according to JEDEC standard

Silicon optimized for applications switching below 100 kHz

Softer body diode compared to previous silicon generation

Wide portfolio available

Infineon HEXFET Type N-Channel MOSFET, 159 A, 40 V PQFN

FREE delivery for orders over R 1,500.00

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