DR127-330-R Shielded ferrite core power inductor, 33 µH, 3.23 A, 60 mΩ DCR, surface mount, -40°C to 125°C.
Mfr Part #:

DR127-330-R

Available from 5 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
Shielded ferrite core power inductor, 33 µH, 3.23 A, 60 mΩ DCR, surface mount, -40°C to 125°C.
Total Stock: 1,611 pcs
$ Price Range: $0.54 - $0.85

DR127-330-R Available from 5 distributors

Authorised
Non-Authorised

DR127-330-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
SVHC Present
Shielding
Tape & Reel
Tolerance
Type
Width

DR127-330-R Description

Short technical summary and product information.

The Eaton DR127-330-R is a shielded ferrite core power inductor designed for surface mount applications. It offers an inductance of 33 µH with a tolerance of ±20% and a saturation current rating of 6.22 A. The DC resistance is 60 mΩ typical, supporting a continuous current of 3.23 A. The component is housed in a nonstandard 12.50 mm x 12.50 mm x 8.00 mm package, making it suitable for space-constrained power supply designs. The operating temperature range of -40°C to 125°C allows use in demanding environments. The shielded construction minimizes electromagnetic interference, making it ideal for DC-DC converters and power management circuits.

DR127-330-R Quick Information

Product Type: Fixed Inductor
Series: DR127
Canonical Name: Eaton DR127-330-R Shielded Ferrite Core Power Inductor
Subcategory: Shielded Wirewound Inductor

DR127-330-R Compliance

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

DR127-330-R Estimated Pricing

Qty Low High
1+ $0.85 $0.85
10+ $0.70 $0.70
100+ $0.66 $0.66
350+ $0.66 $0.66
700+ $0.62 $0.62
1,050+ $0.56 $0.56
2,450+ $0.54 $0.54
4,900+ $0.54 $0.54

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

DR127-330-R Features

  • Shielded ferrite core for low EMI.
  • 33 µH inductance with ±20% tolerance.
  • Rated current 3.23 A continuous.
  • Low 60 mΩ DC resistance.
  • Wide operating temperature -40°C to 125°C.

DR127-330-R Applications

  • DC-DC converter output filtering.
  • Power supply energy storage.
  • EMI suppression in power circuits.
  • Portable electronics power management.

DR127-330-R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the DR127-330-R?

33 µH with ±20% tolerance.

What is the current rating of this inductor?

3.23 A continuous, with a saturation current of 6.22 A.

What is the DC resistance?

60 mΩ typical.

Is the DR127-330-R shielded?

Yes, it is a shielded inductor.

What is the operating temperature range?

-40°C to 125°C.

What is the package size?

12.50 mm x 12.50 mm x 8.00 mm, nonstandard surface mount.

Home
Account

Categories