PSMN1R4-40YLDX The Nexperia PSMN1R4-40YLDX is an N-channel MOSFET designed for high-performance power switching applications. It features a 40V drain-source voltage and a low on-state resistance of 1.4mΩ.
Mfr Part #:

PSMN1R4-40YLDX

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
The Nexperia PSMN1R4-40YLDX is an N-channel MOSFET designed for high-performance power switching applications. It features a 40V drain-source voltage and a low on-state resistance of 1.4mΩ.
✓ Total Stock: 4,500 pcs
$ Price Range: $2.27

PSMN1R4-40YLDX Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,500 pcs
4500 pcs On Request 1 On Request On Request 25+ On Request On Request

PSMN1R4-40YLDX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Industrial Grade
Input Capacitance (Ciss) (Max) @ Vds
Junction Temperature
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Supplier Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

PSMN1R4-40YLDX Description

Short technical summary and product information.

The Nexperia PSMN1R4-40YLDX is a logic-level N-channel enhancement mode MOSFET utilizing NextPower-S3 technology. It is designed for high-performance power switching applications, offering a 40V drain-source voltage and a continuous drain current capability of up to 240A.

 

Key electrical characteristics include a low drain-source on-state resistance of 1.4mΩ at 25A and 10V Vgs, and a gate charge of 65nC. The MOSFET operates within a junction temperature range of -55°C to 175°C and has a maximum power dissipation of 238W.

 

This MOSFET is housed in a high-reliability LFPAK56 (Power SO8) package, suitable for surface mounting. Its exposed leads can be wave soldered, facilitating visual solder joint inspection and ensuring high-quality solder joints. The design prioritizes high system efficiency and low EMI.

 

Applications for the PSMN1R4-40YLDX include synchronous rectification, DC-to-DC converters, high-performance and high-efficiency server power supplies, motor control, and power OR-ing.

PSMN1R4-40YLDX Quick Information

Product Type: MOSFET
Canonical Name: Nexperia PSMN1R4-40YLDX N-Channel MOSFET
Subcategory: N-Channel

PSMN1R4-40YLDX Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PSMN1R4-40YLDX Estimated Pricing

Qty Low High
1+ $2.27 $2.27

Estimated market price range - modelled values for guidance only, not live distributor offers.

PSMN1R4-40YLDX Features

  • 40V drain-source voltage rating.
  • Low 1.4mOhm RdsOn at 10V Vgs.
  • High 240A continuous current capability.
  • LFPAK56 surface mount package.
  • Optimized for 4.5V gate drive.

PSMN1R4-40YLDX Applications

  • Used in synchronous rectification circuits.
  • Suitable for DC-to-DC converters.
  • Ideal for server power supplies.
  • Applicable for motor control systems.
  • Designed for power OR-ing applications.

PSMN1R4-40YLDX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the PSMN1R4-40YLDX?

The maximum drain-source voltage is 40 V.

What is the RdsOn of the PSMN1R4-40YLDX MOSFET?

The RdsOn is a maximum of 1.4 mΩ at 25A and 10V Vgs.

What is the continuous drain current capability?

The continuous drain current capability is 240 A.

What is the operating temperature range?

The operating temperature range is -55°C to 175°C.

What package type is the PSMN1R4-40YLDX in?

It is available in LFPAK56 and Power-SO8 packages.

Is the PSMN1R4-40YLDX RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this MOSFET?

The Moisture Sensitivity Level is 1.

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