DR1050-3R3-R The Eaton DR1050-3R3-R is a shielded, wirewound fixed inductor with a 3.3µH inductance value. It features a 6.5A current rating and a maximum DC resistance of 10mOhm.
Mfr Part #:

DR1050-3R3-R

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
The Eaton DR1050-3R3-R is a shielded, wirewound fixed inductor with a 3.3µH inductance value. It features a 6.5A current rating and a maximum DC resistance of 10mOhm.
Total Stock: 35 pcs

DR1050-3R3-R Available from 1 distributor

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35 pcs
35 pcs On Request 1 On Request On Request On Request On Request 2026-04-21 12:15:07

DR1050-3R3-R Specifications Quick View

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

DR1050-3R3-R Description

Short technical summary and product information.

This Eaton DR1050-3R3-R is a fixed inductor from the Drum Core, Wirewound type. It offers a nominal inductance of 3.3µH with a tolerance of ±30%. The component is designed for surface mount applications and is shielded.

 

Key electrical characteristics include a current rating of 6.5A and a maximum DC resistance of 10mOhm. The operating temperature range is from -40°C to 125°C. The inductor has dimensions of 10.50mm in length, 10.30mm in width, and 5.00mm in height.

 

It is suitable for various electronic circuits requiring stable inductance and current handling capabilities. The shielded construction helps minimize electromagnetic interference.

DR1050-3R3-R Quick Information

Product Type: Fixed Inductor
Canonical Name: Eaton DR1050-3R3-R Drum Core, Wirewound Fixed Inductor
Subcategory: Drum Core, Wirewound

DR1050-3R3-R Compliance

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

DR1050-3R3-R Features

  • Shielded wirewound drum core inductor.
  • 3.3µH inductance with ±30% tolerance.
  • Rated for 6.5A current with 10mOhm DCR.
  • Surface mountable for compact designs.
  • Operates from -40°C to 125°C.

DR1050-3R3-R Applications

  • Suitable for power supply filtering.
  • Used in DC-DC converter circuits.
  • Ideal for signal line chokes.
  • Applicable in noise suppression circuits.

DR1050-3R3-R FAQs

5 frequently asked questions generated from this part’s specifications.
What is the inductance of the DR1050-3R3-R?

The inductance is 3.3 µH.

What is the current rating for this inductor?

The current rating is 6.5 A.

What is the maximum DC resistance (DCR) of the DR1050-3R3-R?

The maximum DC resistance is 10mOhm.

What is the operating temperature range for this component?

The operating temperature range is -40°C to 125°C.

How is the DR1050-3R3-R mounted?

It is a surface mount component.

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