Eaton Wirewound Shielded Surface Mount Inductor with Ferrite Core 68 μH ±20% 1.19 A Idc DR74-680-R

Eaton DR74-680-R is a wirewound surface mount inductor featuring a magnetically shielded ferrite core. It provides an inductance of 68 μH with a tolerance of ±20% and a maximum DC current rating of 1.19 A. Packaged in a 0704 case and supplied on reel, this inductor is designed to operate reliably up to 125°C, suitable for industrial and electronic applications requiring compact, efficient inductive filtering.

The shielded construction minimizes electromagnetic interference, making it ideal for noise filtering and chokes in electronic circuits such as computers, DVD players, portable devices, and LCD panels. Its wirewound design ensures precision and stability over a wide temperature range between -40°C to 125°C. The inductor supports various DC-DC converter topologies, including buck, boost, forward, and resonant converters.

Additional features include a maximum DC resistance of 265 milliohms and a self-resonant frequency of 100 kHz, which ensures effective filtering within specified frequency bands. Its compact dimensions (7.6mm length, 4.35mm height, 7.6mm depth) and surface mount termination style enable seamless PCB integration.

Constructed with compliance to RoHS environmental standards, this product is manufactured in China by Eaton, formerly known as Bussmann. It suits applications in industrial, electronic manufacturing, and power electronics sectors requiring durable and reliable inductors.

This inductor offers high power density and efficiency with its ferrite core wirewound construction. Shielded design ensures suppression of electromagnetic interference for clean signal integrity. The device can operate across a wide temperature range from -40°C to 125°C for versatile environments.

Its packaging on reel facilitates automated PCB assembly processes, improving manufacturing efficiency. Applicable in power converters and noise filtering applications in consumer and industrial electronics. Compact 0704 surface mount package aids space-saving in densely packed electronic designs.

Meets RoHS standards, ensuring environmental and safety compliance in production. Precision inductance tolerance of ±20% allows predictable circuit performance. Maximum self-resonant frequency of 100kHz supports stable operating frequency range.

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