Wurth Elektronik WE-LQS 5020 Shielded Surface Mount Inductor Iron Core 47 μH ±20% 800 mA 74404052470

Wurth Elektronik 74404052470 is a shielded surface mount inductor featuring an iron core with an inductance of 47 μH, manufactured in the 5020 package size. It is designed for high performance in compact electronic circuits, suitable for industrial and automotive applications requiring reliability and durability.

This inductance component provides magnetic shielding that helps minimize electromagnetic interference in sensitive devices. With a maximum DC current rating of 800 mA and a maximum operating temperature of 125°C, it supports stable operation under demanding conditions. Its inductance tolerance of ±20% ensures consistent performance within specified limits.

The inductor measures 5 mm in length and depth, with a 2 mm height, optimized for surface mount technology. It features a moulded iron core construction for enhanced mechanical strength and thermal stability. The maximum DC resistance is 521 mΩ, balancing efficient electrical conduction with minimal power loss.

This model meets the automotive standard AEC-Q200, making it suitable for applications in automotive electronics and other high-reliability environments. The maximum self-resonant frequency of 11 MHz enables it to perform effectively at high switching frequencies typically found in power management circuits.

Applications include integration into DC/DC converters, portable power electronics, telecommunication devices, and consumer electronics where magnetic shielding and compact size are essential. The surface mount termination style facilitates automated PCB assembly and reduces installation complexity.

Each inductor is supplied in tape and reel packaging, facilitating volume production and easy handling in manufacturing environments. Originating from China, this Wurth Elektronik WE-LQS series component is recognized for quality and performance in electronic design.

The inductor features magnetic shielding to reduce electromagnetic interference. It has a package size of 5020 with dimensions 5 mm length, 5 mm depth, and 2 mm height. Rated for a maximum DC current of 800 mA and a maximum operating temperature of 125°C.

The inductance tolerance is ±20%, ensuring performance within this range. Constructed with an iron core and moulded design for durability and stability. Compliance with automotive standard AEC-Q200 for high reliability. Termination style is surface mount, suitable for compact PCB assembly.

Maximum DC resistance is 521 mΩ, supporting efficient current flow. Moulded construction provides robustness for industrial applications. Max self-resonant frequency is 11 MHz, enabling high frequency performance. Explore more Wurth Elektronik Surface Mount Inductors and related electronic components on EnvMart to find precise solutions for your industrial and commercial projects.