Wurth Elektronik WE-CBF 1206 Unshielded Multilayer Surface Mount Inductor with Ferrite Core ±25% Tolerance 3mA 742792114

Wurth Elektronik 742792114 is a 1206 package unshielded multilayer surface mount inductor featuring a ferrite core designed for efficient electromagnetic interference (EMI) suppression and power supply decoupling. This multilayer construction achieves very low DC resistance, minimizing power loss and providing stable inductance within a tolerance of ±25%. It is ideal for use in electronic components requiring high-density mounting and improved EMI suppression.

The ferrite core material effectively absorbs interference signals in frequencies above 100 MHz without the need for an earth connection, enabling simpler filter designs and improved electromagnetic compatibility (EMC). This inductor is compliant with rigorous automotive standard AEC-Q200 and industry standards such as IEC 61249-2-21, JEDEC JS709B, REACH, and RoHS, ensuring reliable operation in automotive and industrial applications.

With dimensions of 3.2 mm length, 1.6 mm depth, and 1.1 mm height, the 1206 surface mount package offers excellent solderability with Ni-Sn electrodes, compatible with reflow, wave soldering, and bonding techniques. Its operation temperature range from -40°C to 125°C supports diverse environments and demanding conditions.

This inductor is particularly suited for EMC interference suppression in oscillators, data lines, and power supply filtering circuits. The multilayer design achieves minimal suppression of desired signals while providing effective attenuation of high-frequency noise, making it perfect for both commercial and industrial electronics manufacturing.

The product is manufactured in Taiwan, Province Of China, ensuring quality and consistency. Package style is tape & reel ready for efficient automated PCB insertion, enhancing production workflows in manufacturing plants.

Multilayer construction with ferrite core minimizes DC resistance and interference. Unshielded design maximizes packing density and provides magnetic screening. Complies with automotive and international EMC-related standards.

Suitable for high-reliability automotive, industrial, and laboratory use cases. Manufactured in Taiwan with quality assurance and RoHS compliance. Explore EnvMart’s wide range of high-quality electronic components and Surface Mount Inductors for advanced industrial and commercial applications.