DR1030-470-R DR1030-470-R is a fixed inductor from Eaton with 47 µH inductance, ±30% tolerance, and 1.3 A current rating. It features a shielded wirewound ferrite core in a surface mount package with 200 mOhm maximum DCR.
Mfr Part #:

DR1030-470-R

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
DR1030-470-R is a fixed inductor from Eaton with 47 µH inductance, ±30% tolerance, and 1.3 A current rating. It features a shielded wirewound ferrite core in a surface mount package with 200 mOhm maximum DCR.
Total Stock: 10 pcs
$ Price Range: $0.40 - $0.75

DR1030-470-R Available from 1 distributor

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DR1030-470-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Shielding
Tape & Reel
Tolerance
Type
Width

DR1030-470-R Description

Short technical summary and product information.

DR1030-470-R is a fixed inductor from Eaton offering 47 µH inductance with ±30% tolerance and a saturation current of 1.52 A. The device is rated for continuous current of 1.3 A and has a maximum DC resistance of 200 mOhm.

 

The inductor uses a ferrite core in a shielded wirewound drum construction, which helps reduce electromagnetic interference and is suitable for high-density power circuits. It is designed for surface mount assembly in a nonstandard package measuring 10.50 mm × 10.30 mm with a height of 3.00 mm. The component operates over a temperature range of -40°C to +125°C.

 

This inductor is appropriate for DC-DC converters, power supply filtering, and other energy storage applications where stable inductance and low losses are required. The shielded construction minimizes magnetic flux leakage, making it useful in noise-sensitive environments.

DR1030-470-R Quick Information

Product Type: Fixed Inductor
Series: DR1030
Canonical Name: Fixed Inductor 47 µH 1.3 A 200 mOhm Surface Mount
Subcategory: Fixed Inductors

DR1030-470-R Compliance

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

DR1030-470-R Estimated Pricing

Qty Low High
1+ $0.75 $0.75
10+ $0.62 $0.62
100+ $0.51 $0.51
1,000+ $0.44 $0.44
2,000+ $0.41 $0.41
5,000+ $0.40 $0.40

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

DR1030-470-R Features

  • 47 µH inductance with ±30% tolerance.
  • Rated for 1.3 A continuous current.
  • 200 mOhm maximum DC resistance.
  • Shielded ferrite drum core construction.
  • Surface mount for compact PCB assembly.

DR1030-470-R Applications

  • Filters DC-DC converter output ripple.
  • Stores energy in switching regulators.
  • Suitable for power supply input filtering.

DR1030-470-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the DR1030-470-R?

The inductance is 47 µH.

What is the current rating of this inductor?

The rated continuous current is 1.3 A.

What is the maximum DC resistance?

The maximum DC resistance is 200 mOhm.

What package and mounting type does the DR1030-470-R use?

It uses a surface mount package measuring 10.50 mm × 10.30 mm with a height of 3.00 mm.

What is the operating temperature range?

It operates from -40°C to +125°C.

What is the saturation current?

The saturation current is 1.52 A.

Is this inductor shielded?

Yes, the inductor is shielded.

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