Wurth Elektronik WE-CBF 0603 Unshielded Multilayer Surface Mount Inductor with Ferrite Core 50mA ±25% 742792693

Wurth Elektronik 742792693 is a high-quality 0603 unshielded multilayer surface mount inductor featuring a ferrite core designed for compact and efficient EMC interference suppression and power supply decoupling applications. It supports a maximum DC current of 50mA and offers an inductance tolerance of ±25%, making it suitable for precision filtering in electronic circuits.

The multilayer construction enables very low DC resistance, reducing power loss in DC decoupling applications such as power supplies. The ferrite core material is effective for interference suppression in frequency ranges above 100 MHz, delivering high loss resistance to undesired signals.

This inductor complies with multiple international standards including IEC 61249-2-21, JEDEC JS709B, REACH, and RoHS, with an automotive-grade AEC-Q200 certification assuring reliability in automotive and industrial applications.

With dimensions of 1.6mm length, 0.8mm height, and 0.8mm depth in an industry-standard 0603 package, it supports surface mount technology (SMT) processes such as reflow and wave soldering. The nickel-tin electrode finish ensures excellent soldering and bonding properties. The product is moulded and magnetically screened, offering protection against electromagnetic perturbations during operation.

Operating temperatures range from -55°C to 125°C, providing robustness in harsh environments. Packaging is tape and reel to facilitate automated machine insertion and improve production efficiency.

Multilayer design reduces DC loss resistance for power supply decoupling. Ferrite core effectively suppresses EMC interference above 100 MHz. Compliant with IEC 61249-2-21, JEDEC JS709B, REACH, RoHS, and automotive standard AEC-Q200.

Compact 0603 package with 1.6mm × 0.8mm × 0.8mm dimensions. Surface mount termination style compatible with standard PCB assembly. Nickel-tin electrodes provide excellent soldering and bonding. Magnetically screened to prevent perturbing radiation.

Wide operating temperature range from -55°C to 125°C. Tape and reel packaging ideal for automated assembly.

This component is widely used in industrial electronics, automotive circuits, power supply filtering, data and measuring line interference suppression, making it a versatile choice for designers and engineers seeking reliable and high-performance inductors.

Explore more Surface Mount Inductors and multilayer inductors in EnvMart’s electronics components catalog for advanced industrial and commercial electronics applications.