Wurth Elektronik WE-LQSH 4020 Shielded Wirewound Surface Mount Inductor with Ferrite Core 1.5 μH ±20% 3.2 A Idc 74405042015

Wurth Elektronik model 74405042015 is a WE-LQSH series shielded wirewound surface mount inductor with a ferrite core, providing 1.5 μH inductance with ±20% tolerance and a maximum DC current rating of 3.2 A. This compact inductor features a 4020 package size measuring 4 mm in length, 3.7 mm in depth, and 2 mm in height, designed for high saturation power applications.

The device operates reliably over a broad temperature range from -40°C up to 125°C. It uses wirewound construction and is semi-shielded, reducing electromagnetic interference and noise through a magnetic adhesive epoxy coating around the core. The powder ferrite core enables approximately 70% higher saturation current compared to other semi-shielded inductors.

With a surface mount termination style and tape & reel packaging, this inductor supports efficient automated manufacturing processes. It meets environmental and safety standards including RoHS, REACH, JEDEC JS709B, and IEC 61249-2-21, ensuring compliance for modern electronic applications.

This inductor is ideal for demanding industrial and consumer electronics applications such as integrated DC-DC converters handling high ripple currents, portable devices including smartphones, digital cameras, tablets, and switching controllers requiring enhanced efficiency. It also suits embedded laptops and PCs where compact power management components are critical.

The inductor features a ferrite core for efficient magnetic performance. Compact 4020 package size with 4 mm length and 3.7 mm depth. Supports high operating temperature range from -40°C to +125°C. Manufactured with wirewound construction and surface mount termination style.

Semi-shielded design reduces noise and magnetic stray fields effectively. Suitable for integrated DC-DC converters and portable electronic devices. Packaged on tape and reel for automated SMT assembly. Complies with RoHS, REACH, JEDEC JS709B, and IEC 61249-2-21 standards.

Explore the Wurth Elektronik_WE-LQSH series and other Surface Mount Inductors for your industrial and commercial power electronics needs through EnvMart's comprehensive catalog.