DRA74-1R5-R The Eaton DRA74-1R5-R is a 1.5 µH shielded wirewound inductor rated for 5.55 A with a DCR of 9.2 mOhm, in a surface-mount package.
Mfr Part #:

DRA74-1R5-R

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
The Eaton DRA74-1R5-R is a 1.5 µH shielded wirewound inductor rated for 5.55 A with a DCR of 9.2 mOhm, in a surface-mount package.
Total Stock: 60 pcs
$ Price Range: $0.38 - $1.70

DRA74-1R5-R Available from 1 distributor

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DRA74-1R5-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
Length
Mounting Type
Operating Temperature
Ratings
Shielding
Tolerance
Type
Width

DRA74-1R5-R Description

Short technical summary and product information.

The Eaton DRA74-1R5-R is a fixed shielded wirewound inductor designed for surface-mount applications. It offers an inductance of 1.5 µH with ±20% tolerance, rated current of 5.55 A, and saturation current of 8.36 A. Its DC resistance is 9.2 mOhm.

 

The shielded construction minimizes electromagnetic interference, making it suitable for power conversion and filtering circuits. The inductor is qualified to AEC-Q200, supporting automotive and high-reliability applications. Operating temperature ranges from -40°C to +165°C.

 

This component comes in a nonstandard package measuring 7.60 mm by 7.60 mm with a height of 4.35 mm. It is designed for automated assembly in high-density circuit boards.

DRA74-1R5-R Quick Information

Product Type: Fixed Inductor
Series: DRA74
Canonical Name: Eaton DRA74-1R5-R Shielded Wirewound Inductor, 1.5 µH
Subcategory: Shielded Power Inductor

DRA74-1R5-R Compliance

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

DRA74-1R5-R Estimated Pricing

Qty Low High
1+ $1.70 $1.70
10+ $1.40 $1.40
25+ $1.30 $1.30
50+ $1.22 $1.22
100+ $1.15 $1.15
250+ $1.07 $1.07
500+ $1.00 $1.00
1,100+ $0.46 $0.46
2,200+ $0.44 $0.44
3,300+ $0.42 $0.42
5,500+ $0.40 $0.40
7,700+ $0.39 $0.39
11,000+ $0.38 $0.38

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

DRA74-1R5-R Features

  • Shielded wirewound construction reduces EMI.
  • Rated current of 5.55 A continuous.
  • Low DC resistance of 9.2 mOhm.
  • AEC-Q200 qualified for automotive use.
  • Wide operating temp from -40°C to +165°C.

DRA74-1R5-R Applications

  • Power supply output filtering circuits.
  • DC-DC converter inductor applications.
  • Automotive engine control modules.
  • EMI reduction in power lines.
  • High-current low-voltage rail regulation.

DRA74-1R5-R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the DRA74-1R5-R?

The inductance is 1.5 µH with a tolerance of ±20%.

What is the rated current for this inductor?

The rated current is 5.55 A.

What is the DC resistance (DCR) of the DRA74-1R5-R?

The DC resistance is 9.2 mOhm.

Is the DRA74-1R5-R shielded?

Yes, it is a shielded inductor.

What is the package size of the DRA74-1R5-R?

It comes in a nonstandard surface-mount package measuring 7.60 mm x 7.60 mm with a height of 4.35 mm.

Is this inductor qualified for automotive applications?

Yes, it is AEC-Q200 qualified.

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