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

Wurth Elektronik model 742792114 is a 1206 size unshielded multilayer Surface Mount Inductor featuring a ferrite core, designed for advanced electronic assemblies. It supports a maximum DC current of 3mA and offers an inductance tolerance of ±25%, making it suitable for precise filtering tasks and power supply decoupling.

The multilayer construction achieves very low DC resistance of 30mΩ, enhancing efficiency in decoupling applications. This inductor operates reliably within a temperature range of -40°C to 125°C and complies with automotive standard AEC-Q200, ensuring high quality and durability.

This surface mount device comes packaged in tape & reel format facilitating efficient automated assembly on printed circuit boards. It features NiZn absorber ferrites that provide effective EMC interference suppression above 100MHz, improving signal integrity without requiring earth connections for filtering.

The ferrite bead design minimizes suppression of desired signals while providing strong absorption of unwanted interference, ideal for oscillators, data and measuring lines, and wideband decoupling of power supply cables. The magnetically screened design prevents perturbing radiation, allowing compact and high-density PCB layouts.

Manufactured in Taiwan with molded construction and Ni-Sn electrode terminations, this inductor supports reflow, wave soldering, and bonding processes. Its material grade 3W110 and multilayer design provide excellent performance for industrial, automotive, and telecommunications applications.

Utilizes a ferrite core for efficient magnetic performance. Multilayer construction offers low DC resistance and reliable decoupling. Suitable for EMC interference suppression in frequency ranges above 100MHz. Compatible with surface mount technology, featuring 2 pins and standard 1206 package.

Robust operating temperature range from -40°C to 125°C ensuring reliability in harsh environments. Automotive standard compliant with AEC-Q200 certification. Packaging available in tape and reel format for automated PCB assembly.

High packing density with excellent soldering properties optimized for reflow and wave soldering. Designed for use in power supply decoupling, filter circuits, and EMI noise suppression applications.

This inductor is well-suited for use in industrial electronics, automotive systems, communication devices, and other commercial applications requiring noise filtering and EMI protection. For further components in this category, explore our Electronics Components section on EnvMart.