Infineon HEXFET Type N-Channel MOSFET, 3.6 A, 40 V Enhancement, 3-Pin SOT-23

RS Stock No.:: 913-4051
Mfr. Part No.:: IRLML0040TRPBF
Manufacturer:: Infineon

Infineon HEXFET Type N-Channel MOSFET, 3.6 A, 40 V Enhancement, 3-Pin SOT-23

Subtotal (1 reel of 3000 units)*

€294.00

(exc. VAT)

€363.00

(inc. VAT)

In Stock

3,000 unit(s) ready to ship from another location

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

Units	Per unit	Per Reel*
3000 +	€0.098	€294.00

*price indicative

RS Stock No.:: 913-4051
Mfr. Part No.:: IRLML0040TRPBF
Manufacturer:: Infineon

Specifications

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	3.6A
	Maximum Drain Source Voltage Vds	40V
	Package Type	SOT-23
	Series	HEXFET
	Mount Type	Surface
	Pin Count	3
	Maximum Drain Source Resistance Rds	56mΩ
	Channel Mode	Enhancement
	Maximum Power Dissipation Pd	1.3W
	Minimum Operating Temperature	-55°C
	Forward Voltage Vf	1.2V
	Typical Gate Charge Qg @ Vgs	2.6nC
	Maximum Operating Temperature	150°C
	Standards/Approvals	No
	Height	1.02mm
	Length	3.04mm
	Automotive Standard	No

	Select all
	Brand Infineon
	Product Type MOSFET
	Channel Type Type N
	Maximum Continuous Drain Current Id 3.6A
	Maximum Drain Source Voltage Vds 40V
	Package Type SOT-23
	Series HEXFET
	Mount Type Surface
	Pin Count 3
	Maximum Drain Source Resistance Rds 56mΩ
	Channel Mode Enhancement
	Maximum Power Dissipation Pd 1.3W
	Minimum Operating Temperature -55°C
	Forward Voltage Vf 1.2V
	Typical Gate Charge Qg @ Vgs 2.6nC
	Maximum Operating Temperature 150°C
	Standards/Approvals No
	Height 1.02mm
	Length 3.04mm
	Automotive Standard No

COO (Country of Origin):: PH

Infineon HEXFET Series MOSFET, 40V Maximum Drain Source Voltage, 3.6A Maximum Continuous Drain Current - IRLML0040TRPBF

This n-channel enhancement-mode MOSFET is designed for compact surface-mount power switching in electronic circuits. It operates across an extended temperature span and is suitable for applications requiring moderate current handling and low conduction losses. The device is supplied in a three-pin SOT-23 package and targets space-constrained SMT layouts where fast switching and efficient power transfer are required.

Features and Benefits:

• Low on-resistance of 56mΩ reduces conduction losses
• 40V drain-source rating supports medium-voltage switching
• Continuous drain current 3.6A enables modest load driving
• Typical gate charge 2.6nC permits faster switching speeds
• Power dissipation 1.3W manages thermal load in compact layouts
• Gate-source withstand 16V offers robust drive margin

Applications

• Suitable for DC-DC converter switch stages
• Ideal for battery-powered motor drivers
• Used with load switches in portable electronics
• Can be used for synchronous rectification in power supplies
• Appropriate for general-purpose switching in control boards

What thermal range can it tolerate in demanding environments?

It is rated to operate from -55°C up to 150°C, allowing use in both cold and high-temperature conditions.

How does the package affect mounting and board space?

The SOT-23 surface-mount package offers a small footprint and straightforward three-pin PCB soldering for dense assemblies.

What aspect of the device helps reduce switching energy losses?

The relatively low typical gate charge of 2.6nC lowers the energy required to drive the gate, benefiting high-frequency switching designs.

What electrical limits should designers respect for safe operation?

Designers must not exceed the 40V drain-source voltage, the 16V gate-source limit, or the specified 3.6A continuous drain current.