Wurth Elektronik WE-PD Shielded Wirewound Surface Mount Inductor 1 μH ±20% 5.37 A Idc 744778001

The Wurth Elektronik 744778001 WE-PD series shielded wirewound surface mount inductor delivers 1 μH inductance with a ±20% tolerance, capable of handling a maximum DC current of 5.37 A. It features a ferrite core that is magnetically shielded to minimize leakage fields, making it highly suitable for power electronics requiring low electromagnetic interference.

This surface mount inductor is engineered to operate reliably in extreme conditions with temperature ratings from -40°C to 125°C. Its wirewound construction enhances current carrying capacity and durability, meeting the demanding requirements of automotive applications under the AEC-Q200 standard.

The component comes in tape and reel packaging designed for high-volume automated placement processes, facilitating efficient manufacturing. Physical dimensions include 7.3 mm length, 3.2 mm height, 7.3 mm depth, and 4 mm diameter, making it compatible with compact PCB designs.

Typical applications include switching regulators with both low and high operating voltages, integrated DC-DC converters, and graphics cards where high efficiency (>86%) power inductors are essential. The WE-PD inductors offer high energy storage capacity combined with a low DC resistance of 12 mΩ, optimizing power efficiency and thermal performance.

Manufactured in China, this component complies with RoHS environmental standards, ensuring it meets global regulations for hazardous substances. The robust magnetic shielding and high-quality ferrite core construction make it an ideal choice for demanding industrial, automotive, and electronic manufacturing environments.

The inductor’s low leakage field design is critical for sensitive electronic circuits. It supports applications in switching power supplies and high-efficiency power converters. Its construction offers resistance to vibration and shock due to the plastic base variant design.

The device's operation is optimized for extended reliability in harsh industrial conditions. Electronic engineers rely on this component for its consistent performance and compliance with industry standards. Explore more products like the Wurth Elektronik 744778001 inductors in the Surface Mount Inductors category for your electronic component needs at EnvMart.