DRQ74-470-R Eaton DRQ74-470-R is a shielded 2-coil surface mount inductor array with 49.64 µH inductance, 573 mA current rating, and 216 mOhm DCR.
Mfr Part #:

DRQ74-470-R

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
Eaton DRQ74-470-R is a shielded 2-coil surface mount inductor array with 49.64 µH inductance, 573 mA current rating, and 216 mOhm DCR.
Total Stock: 55 pcs
$ Price Range: $1.18 - $2.27

DRQ74-470-R Available from 1 distributor

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DRQ74-470-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

DRQ74-470-R Description

Short technical summary and product information.

The Eaton DRQ74-470-R is a shielded inductor array featuring two coils in a compact surface mount package. It provides a total inductance of 49.64 µH with a tolerance of ±20%, making it suitable for power and signal filtering applications where multiple inductors are needed in a single component.

 

With a DC resistance of 216 mOhm and a current rating of 573 mA, this inductor array is designed for moderate current handling in space-constrained designs. The saturation current is rated at 1.41 A, providing headroom for transient current spikes. The shielded construction helps reduce electromagnetic interference, which is beneficial in sensitive electronic circuits.

 

The component operates over a temperature range of -40°C to 125°C, supporting use in industrial and automotive environments. It is surface mountable with a nonstandard package measuring 7.60mm by 7.60mm with a height of 4.45mm, allowing for efficient board space utilization.

 

This inductor array is commonly used in DC-DC converters, power supplies, and signal conditioning circuits where multiple inductors are required. The two-coil configuration can be used for coupled inductor applications or as separate inductors in a single package, simplifying PCB layout and reducing component count.

DRQ74-470-R Quick Information

Product Type: Inductor Array
Series: DRQ74
Canonical Name: Shielded Surface Mount Inductor Array, 2 Coils, 49.64 µH
Subcategory: Arrays, Signal Transformers

DRQ74-470-R Compliance

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

DRQ74-470-R Estimated Pricing

Qty Low High
1+ $2.27 $2.27
10+ $1.91 $1.91
25+ $1.78 $1.78
100+ $1.34 $1.34
1,100+ $1.18 $1.18

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

DRQ74-470-R Features

  • Shielded two-coil inductor array construction.
  • 49.64 µH inductance with ±20% tolerance.
  • 573 mA current rating with 1.41 A saturation.
  • Surface mount package for compact PCB designs.
  • Operates from -40°C to 125°C temperature range.

DRQ74-470-R Applications

  • Used in DC-DC converter output filtering.
  • Ideal for power supply noise suppression.
  • Suitable for signal conditioning circuits.
  • Works in automotive and industrial electronics.

DRQ74-470-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the DRQ74-470-R?

The DRQ74-470-R has an inductance of 49.64 µH with a tolerance of ±20%.

What is the current rating of this inductor array?

The current rating is 573 mA, with a saturation current of 1.41 A.

What is the operating temperature range?

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

Is the DRQ74-470-R shielded?

Yes, the DRQ74-470-R is a shielded inductor array.

What is the mounting type for this component?

The DRQ74-470-R is a surface mount component with a nonstandard package.

How many coils does the DRQ74-470-R have?

The DRQ74-470-R has 2 coils.

What is the DC resistance of the DRQ74-470-R?

The DC resistance is 216 mOhm.

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