PSMN040-100MSE The Nexperia PSMN040-100MSE is an N-channel MOSFET designed for high power PoE applications. It offers a 100V drain-source voltage and a low on-state resistance of 36.6 mΩ.
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PSMN040-100MSE

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
The Nexperia PSMN040-100MSE is an N-channel MOSFET designed for high power PoE applications. It offers a 100V drain-source voltage and a low on-state resistance of 36.6 mΩ.
✓ Total Stock: 37 pcs
$ Price Range: $2.60

PSMN040-100MSE Available from 1 distributor

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✓ Non-Authorised
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PSMN040-100MSE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Mounting Type
Storage Temperature

PSMN040-100MSE Description

Short technical summary and product information.

The Nexperia PSMN040-100MSE is an N-channel MOSFET specifically designed for high power Power-over-Ethernet (PoE) applications, supporting systems capable of delivering up to 90W.

 

This MOSFET features a drain-source voltage rating of 100V and a maximum drain current of 30A at 25°C. Its low on-state resistance (RDSon) is 36.6 mΩ at 10A and 25°C, minimizing conduction losses. The total gate charge is 30 nC, contributing to efficient switching.

 

The device is housed in an ultra-reliable LFPAK33 package, which provides superior thermal performance and ruggedness. This package is suitable for surface mounting.

 

Key features include enhanced forward biased safe operating area for superior linear mode operation and very low IDSS. It is designed to meet the demands of high power density and thermal management required in modern PoE systems, including IEEE802.3at and proprietary solutions.

PSMN040-100MSE Quick Information

Product Type: MOSFET
Series: PSMN040
Canonical Name: Nexperia PSMN040-100MSE N-channel MOSFET
Subcategory: N-channel MOSFET

PSMN040-100MSE Compliance

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

PSMN040-100MSE Estimated Pricing

Qty Low High
1+ $2.60 $2.60

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

PSMN040-100MSE Features

  • N-channel MOSFET for high power PoE.
  • 100V drain-source voltage rating.
  • Low 36.6mOhm on-state resistance.
  • Ultra-reliable LFPAK33 package.
  • Enhanced safe operating area.

PSMN040-100MSE Applications

  • Suitable for high power PoE.
  • Supports IEEE802.3at solutions.
  • Ideal for power sourcing equipment.
  • Designed for thermal management.

PSMN040-100MSE FAQs

6 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 100 V.

What is the continuous drain current rating of the PSMN040-100MSE?

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

What is the typical on-resistance of the PSMN040-100MSE?

The typical drain-source on-state resistance is 29.4 mΩ at VGS = 10 V and ID = 10 A.

What package is the PSMN040-100MSE available in?

The PSMN040-100MSE is available in an LFPAK33 surface-mount package.

What is the storage temperature range for the PSMN040-100MSE?

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

What is the total gate charge of the PSMN040-100MSE?

The typical total gate charge is 30 nC at VGS = 10 V, ID = 10 A, and VDS = 50 V.

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