MP2A-3R3-R The Eaton MP2A-3R3-R is a surface mount fixed inductor with 3.3µH inductance and a 1.75A current rating. It features a low profile and unshielded construction.
Mfr Part #:

MP2A-3R3-R

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
The Eaton MP2A-3R3-R is a surface mount fixed inductor with 3.3µH inductance and a 1.75A current rating. It features a low profile and unshielded construction.
Total Stock: 2,049 pcs
$ Price Range: $0.52

MP2A-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
2,049 pcs
2049 pcs On Request 1 On Request On Request 812 On Request On Request

MP2A-3R3-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency Range
Height
Inductance
Length
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Operating Temperature
Shielding
Solder Reflow Temperature
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Tape & Reel
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MP2A-3R3-R Description

Short technical summary and product information.

The Eaton MP2A-3R3-R is a MICRO-PAC PLUS™ series low profile toroid power inductor designed for high performance in a small footprint. It utilizes a Molybdenum Permalloy (MPP) core and offers a low DCR of 98mΩ with a current rating of 1.75A.

 

This unshielded, wirewound inductor has an inductance value of 3.3µH with a tolerance of ±20%. It is suitable for surface mounting and operates within a temperature range of -40°C to 125°C. The inductor is compliant with J-STD-020 for solder reflow temperatures and is packaged on a 13" diameter reel with 3,900 parts per reel.

 

Applications for this inductor include mobile phones, tablets, GPS systems, battery-powered devices, notebooks, laptops, handheld devices, and media players. Its closed magnetic field construction helps ensure low EMI, making it a reliable choice for compact electronic designs.

MP2A-3R3-R Quick Information

Product Type: Fixed Inductor
Series: MICRO-PAC PLUS™
Canonical Name: Eaton MP2A-3R3-R MICRO-PAC PLUS™ Low Profile Toroid Power Inductor
Subcategory: Wirewound Inductor

MP2A-3R3-R Compliance

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

MP2A-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.

MP2A-3R3-R Features

  • Low profile toroid power inductor.
  • 3.3µH inductance with ±20% tolerance.
  • 1.75A rated current and 2.23A saturation current.
  • Low DCR of 98mΩ.
  • Surface mountable, unshielded design.

MP2A-3R3-R Applications

  • Ideal for mobile phones and tablets.
  • Suitable for GPS and handheld devices.
  • Used in notebook and laptop power supplies.
  • Applicable to battery-powered devices.

MP2A-3R3-R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the MP2A-3R3-R?

The inductance of the MP2A-3R3-R is 3.3 µH.

What is the current rating for the MP2A-3R3-R inductor?

The rated RMS current for the MP2A-3R3-R is 1.75 A.

What is the DC resistance (DCR) of the MP2A-3R3-R?

The DC resistance (DCR) of the MP2A-3R3-R is 98 mΩ.

What is the operating temperature range for this inductor?

The operating temperature range for the MP2A-3R3-R is -40°C to 125°C.

What type of core material is used in the MP2A-3R3-R?

The MP2A-3R3-R uses a Molybdenum Permalloy (MPP) core material.

How is the MP2A-3R3-R inductor packaged?

The MP2A-3R3-R is supplied on a 13" diameter reel with 3,900 parts per reel.

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