Eaton Shielded Wirewound Surface Mount Inductor with Ferrite Core 47 μH ±20% 1.41 A IDC 0704 DRQ74-470-R

Eaton DRQ74-470-R Shielded Wirewound Surface Mount Inductor with Ferrite Core is a specialized electronic component designed for efficient power management and signal conditioning in industrial and commercial electronic assemblies. It features a wirewound construction on a ferrite core, delivering an inductance of 47 μH with a tolerance of ±20%. This inductor is built to operate reliably at temperatures ranging from -40°C up to a maximum of 125°C, making it suitable for harsh environmental conditions.

The 0704 package size (7.6 mm length, 4.45 mm height, and 7.6 mm depth) allows for compact surface mounting on printed circuit boards. The component supports a maximum DC current of 1.41 A and has a low maximum DC resistance of 865 mΩ, ensuring energy efficiency and minimal power loss.

Shielding is integrated in the construction to minimize electromagnetic interference, enhancing device reliability. The DRQ series inductors can be deployed in single or coupled winding configurations, facilitating applications such as SEPIC or flyback transformers, buck and boost converters, DC-DC converters, VRM inductors for CPU and DDR power supplies, as well as input and output filter chokes.

This product conforms to RoHS standards, endorsing environmental responsibility. It is manufactured in the Philippines and packaged on reels for ease of use in automated assembly processes. With a maximum self-resonant frequency of 100 kHz, it is optimized for power electronics circuits.

Constructed with a ferrite core for enhanced magnetic performance. Compact 0704 surface mount package suitable for PCB assembly. Supports a maximum DC current of 1.41 A with low resistance. Wide operating temperature range from -40°C to 125°C.

Shielded design to reduce electromagnetic interference (EMI). Compliance with RoHS environmental standards. Versatile applications including power converters and VRM inductors. Manufactured in the Philippines with reel packaging for efficient assembly.

Maximum self-resonant frequency of 100 kHz for power electronics use.

This Eaton DRQ74-470-R is an optimal choice for industrial, laboratory, manufacturing, and electronic design uses where stable inductance and current handling are critical. It supports advanced electronic applications including power supplies, filtering, and signal conditioning. Discover more Electronics & Electricals components and Surface Mount Inductors on EnvMart.