MPI4040R2-3R3-R The Eaton MPI4040R2-3R3-R is a shielded, wirewound fixed inductor with a 3.3µH inductance and a 2.6A current rating. It features a surface mount package.
Mfr Part #:

MPI4040R2-3R3-R

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
The Eaton MPI4040R2-3R3-R is a shielded, wirewound fixed inductor with a 3.3µH inductance and a 2.6A current rating. It features a surface mount package.
Total Stock: 1,518 pcs
$ Price Range: $0.52

MPI4040R2-3R3-R Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,518 pcs
1518 pcs On Request 1 On Request On Request 2010 On Request On Request

MPI4040R2-3R3-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Current Range
Current Rating (Amps)
DC Resistance (DCR)
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Halogen Free
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Inductance
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Package Description
Shielding
Solder Reflow Temperature
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MPI4040R2-3R3-R Description

Short technical summary and product information.

This Eaton MPI4040R2-3R3-R is a high-current, high-frequency miniature power inductor. It is magnetically shielded and features a rugged construction with a metal composite material.

 

The inductor has an inductance of 3.3µH with a tolerance of ±20%. It can handle a current rating of 2.6A and has a saturation current of 5.4A at 25°C. The DC resistance is 76mΩ at 20°C. The operating temperature range is -55°C to 125°C.

 

Designed for surface mounting, this inductor has a height of 1.50mm, a length of 4.45mm, and a width of 4.06mm. It is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1.

 

Applications include handheld/mobile devices, portable media players, GPS/PDAs, MP3 players, battery-operated devices, notebooks, tablets, LCD displays, LED drivers, and POL converters.

MPI4040R2-3R3-R Quick Information

Product Type: Fixed Inductor
Canonical Name: Eaton - Electronics Division MPI4040R2-3R3-R Wirewound Inductor
Subcategory: Fixed Inductor

MPI4040R2-3R3-R Compliance

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

MPI4040R2-3R3-R Estimated Pricing

Qty Low High
1+ $0.52 $0.52

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

MPI4040R2-3R3-R Features

  • Magnetically shielded wirewound inductor.
  • 3.3µH inductance with ±20% tolerance.
  • Rated for 2.6A DC current.
  • Low 76mΩ DC resistance.
  • Compact 1.50mm height surface mount package.

MPI4040R2-3R3-R Applications

  • Suitable for mobile devices.
  • Ideal for portable media players.
  • Used in battery-operated devices.
  • Applicable for LED drivers.
  • Designed for POL converters.

MPI4040R2-3R3-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the MPI4040R2-3R3-R?

The inductance is 3.3 µH with a tolerance of ±20%.

What is the current rating for this inductor?

The DC current rating is 2.6 A, with a saturation current of 5.4A at 25°C.

What is the DC resistance (DCR) of the MPI4040R2-3R3-R?

The DC resistance is 76mΩ at 20°C.

What is the operating temperature range for this component?

The operating temperature range is -55°C to 125°C.

What type of package does the MPI4040R2-3R3-R use?

It uses a surface mount package with dimensions of 4.45mm L x 4.06mm W and a height of 1.50mm.

Is this inductor magnetically shielded?

Yes, this inductor is magnetically shielded.

What are the applications for the MPI4040R2-3R3-R?

Applications include handheld/mobile devices, portable media players, GPS/PDAs, MP3 players, battery-operated devices, notebooks, tablets, LCD displays, LED drivers, and POL converters.

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