DRQ73-470-R The DRQ73-470-R is a 2-coil shielded coupled inductor array from Eaton with 48.62 µH inductance per coil, 542 mA current rating, and 241 mOhm DCR.
Mfr Part #:

DRQ73-470-R

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
The DRQ73-470-R is a 2-coil shielded coupled inductor array from Eaton with 48.62 µH inductance per coil, 542 mA current rating, and 241 mOhm DCR.
Total Stock: 67 pcs
$ Price Range: $0.43 - $0.98

DRQ73-470-R Available from 1 distributor

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DRQ73-470-R Specifications Quick View

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

DRQ73-470-R Description

Short technical summary and product information.

The DRQ73-470-R is a surface-mount coupled inductor array manufactured by Eaton - Electronics Division. It features two coils with an inductance of 48.62 µH per coil and a tolerance of ±20%. The component is shielded to minimize electromagnetic interference.

 

Electrical specifications include a current rating of 542 mA and a saturation current of 1.14 A. The DC resistance is 241 mOhm. The operating temperature range is -40°C to 125°C, suitable for a wide range of environments.

 

The inductor array is housed in a nonstandard package measuring 7.60 mm x 7.60 mm with a height of 3.55 mm. It is designed for surface mount assembly, making it suitable for automated PCB manufacturing processes.

DRQ73-470-R Quick Information

Product Type: Inductor Array
Series: DRQ73
Canonical Name: DRQ73-470-R Shielded Coupled Inductor Array
Subcategory: Shielded Surface Mount Inductor

DRQ73-470-R Compliance

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

DRQ73-470-R Estimated Pricing

Qty Low High
1+ $0.98 $0.98
10+ $0.88 $0.88
500+ $0.76 $0.76
1,350+ $0.58 $0.58
2,700+ $0.45 $0.45
4,050+ $0.43 $0.43

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

DRQ73-470-R Features

  • Two shielded coils with 48.62 µH each.
  • Current rating of 542 mA per coil.
  • Saturation current of 1.14 A.
  • Low DCR of 241 mOhm.
  • Surface mount package 7.6 mm square.

DRQ73-470-R Applications

  • Ideal for power supply filtering circuits.
  • Used in DC-DC converter designs.
  • Suitable for EMI suppression applications.
  • Applicable in automotive electronics modules.

DRQ73-470-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the DRQ73-470-R?

The inductance is 48.62 µH per coil.

What is the current rating of the DRQ73-470-R?

The current rating is 542 mA per coil.

What is the operating temperature range?

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

Is the DRQ73-470-R RoHS compliant?

The RoHS status is listed as RoHS3 Compliant, but this is unverified and should be confirmed with the manufacturer.

What is the package size of the DRQ73-470-R?

The package is nonstandard, measuring 7.60 mm x 7.60 mm with a height of 3.55 mm.

How many coils does the DRQ73-470-R have?

It has 2 coils.

What is the DC resistance of the DRQ73-470-R?

The DC resistance is 241 mOhm.

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