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Eaton Wirewound Shielded Surface Mount Inductor 2.2μH ±20% 5.52A 0703 Ferrite Core DR73-2R2-R

Category Surface Mount Inductor Brand Eaton Condition New

Specifications

Country of Origin China
Brand Eaton
Height 3.55mm
Length 7.6mm
Model DR73-2R2-R
Depth 7.6mm
Packaging Reel
Series DR
Maximum Operating Temperature 125°C
Minimum Operating Temperature -40°C
Core Material Ferrite
Inductance 2.2μH
Standards/Approvals RoHS
Package/Case 0703
Maximum DC Current 5.52A
Pin Count 2
Maximum DC Resistance 16.5mΩ
Inductance Tolerance ±20 %
Termination Style Surface Mount
Maximum Self Resonant Frequency 100kHz
Inductor Construction Wirewound

Key Features

  • Magnetically shielded design minimizes electromagnetic interference.
  • Operates reliably up to 125°C maximum temperature.
  • Compact 0703 package case with surface mount termination style.
  • Wirewound construction with ferrite core ensures high efficiency and power density.
  • Inductance tolerance is ±20% for stable circuit performance.
  • Maximum DC resistance of 16.5mΩ reduces power loss.
  • Suitable for noise filtering, DC-DC converters, and portable electronic devices.
  • Complies with RoHS standards for environmental safety.

Product Description

Eaton DR73-2R2-R is a premium wirewound shielded surface mount inductor designed with a ferrite core, delivering an inductance of 2.2μH ±20% and capable of handling a maximum DC current of 5.52A. Its compact 0703 package size (7.6mm length, 3.55mm height, 7.6mm depth) and surface mount termination style make it ideal for dense PCB layouts.

This inductor features a magnetic shield to suppress electromagnetic interference, enhancing circuit reliability in sensitive electronic applications. It maintains performance stability within a wide temperature range from -40°C to 125°C. With a low maximum DC resistance of 16.5mΩ, it ensures efficient power usage.

The DR series inductors are widely used in computers, LCD panels, DVD players, DC-DC converters including buck, boost, forward, and resonant topologies, as well as noise filtering solutions. The wirewound construction combined with a ferrite core achieves a high power density and efficiency.

Manufactured to meet RoHS environmental standards, this component supports sustainable electronics manufacturing. Supplied on a reel, it facilitates efficient insertion in automated assembly lines for manufacturing applications.

Magnetically shielded to minimize interference in electronic circuits. Compact 0703 surface mount package ensures space-saving design. High reliability with operation up to 125°C maximum temperature. Wirewound ferrite core construction for enhanced efficiency.

Inductance tolerance at ±20% maintains circuit stability. Supplied on reel to optimize automated manufacturing.

This Eaton inductor is suitable for industrial, electronic manufacturing, telecommunications, and consumer electronics applications, ensuring robust performance in demanding environments.

Discover more electronic components like Surface Mount Inductors and ferrite core inductors on EnvMart for your PCB design and assembly needs.

Eaton Wirewound Shielded Surface Mount Inductor 2.2μH ±20% 5.52A 0703 Ferrite Core DR73-2R2-R
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Frequently Asked Questions

The inductance value of this inductor is 2.2μH with a tolerance of ±20%.

This model has a maximum DC current rating of 5.52A.

The dimensions of the 0703 package are 7.6mm in length, 7.6mm in depth, and 3.55mm in height.

The maximum operating temperature for this inductor is 125°C.

The inductor uses a ferrite core material, which enhances its efficiency and power density.

It is supplied on a reel, which facilitates efficient insertion in automated assembly lines.

The maximum DC resistance is 16.5mΩ, which helps reduce power loss.

The minimum operating temperature for this inductor is -40°C.

This inductor is suitable for noise filtering, DC-DC converters, and various portable electronic devices.

Yes, it complies with RoHS standards for environmental safety.

The maximum self-resonant frequency of this model is 100kHz.

This inductor features a surface mount termination style, making it suitable for dense PCB layouts.

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