PSMN040-100MSE The NXP Semiconductors PSMN040-100MSE is an N-channel MOSFET designed for high power PoE applications. It offers a 100V drain-source voltage and low on-state resistance.
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PSMN040-100MSE

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors PSMN040-100MSE is an N-channel MOSFET designed for high power PoE applications. It offers a 100V drain-source voltage and low on-state resistance.
✓ Total Stock: 4,000 pcs

PSMN040-100MSE Available from 1 distributor

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4,000 pcs
4000 pcs On Request 1 On Request On Request 21+ On Request On Request

PSMN040-100MSE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

PSMN040-100MSE Description

Short technical summary and product information.

The NXP Semiconductors PSMN040-100MSE is an N-channel MOSFET specifically designed for high power Power-over-Ethernet (PoE) applications, supporting systems delivering up to 90W. This component features a drain-source voltage rating of 100V and a low drain-source on-state resistance of 36.6 mΩ at a drain current of 10A and 25°C junction temperature.

 

Key benefits include enhanced forward biased safe operating area for superior linear mode operation and low conduction losses due to its low RDSon. The MOSFET is housed in an ultra-reliable LFPAK33 package, providing superior thermal and ruggedness performance. It is suitable for IEEE802.3at and proprietary PoE solutions requiring high power density and thermal management.

 

With a total power dissipation of 91W at 25°C, the PSMN040-100MSE is engineered for demanding power sourcing equipment (PSE) requirements. Its static and dynamic characteristics, including gate charge and avalanche ruggedness, are detailed in the datasheet for detailed design considerations.

PSMN040-100MSE Quick Information

Product Type: MOSFET
Series: PSMN040
Canonical Name: N-channel 100 V 36.6 mΩ standard level MOSFET in LFPAK33
Subcategory: N-Channel MOSFET

PSMN040-100MSE Compliance

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

PSMN040-100MSE Features

  • N-channel MOSFET for high power PoE.
  • 100V drain-source voltage rating.
  • Low 36.6mΩ maximum on-state resistance.
  • LFPAK33 package for thermal performance.
  • Designed for IEEE802.3at solutions.

PSMN040-100MSE Applications

  • DC-DC converter power switches.
  • Motor control circuits.
  • Power supply output stages.
  • Load switching applications.
  • General purpose power switching.

PSMN040-100MSE FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the PSMN040-100MSE?

The maximum drain-source voltage is 100V.

What is the continuous drain current rating?

The maximum continuous drain current is 30A at Tj = 25°C with VGS = 10V.

What is the typical on-state resistance?

The typical on-state resistance is 29.4 mΩ at VGS = 10V, ID = 10A, Tj = 25°C.

What package is the PSMN040-100MSE available in?

It is available in the LFPAK33 surface mount package.

What is the total gate charge of this MOSFET?

The typical total gate charge is 30 nC at VGS = 10V, ID = 10A, VDS = 50V, Tj = 25°C.

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