Wurth Elektronik WE-LQS 0804 Shielded Wirewound Surface Mount Inductor Iron Core 330μH ±20% 660mA 74404084331

Wurth Elektronik 74404084331 WE-LQS series shielded wirewound surface mount inductor is engineered with an iron core and moulded construction to deliver an inductance of 330μH with a tolerance of ±20% and a maximum DC current rating of 660mA. This robust and compact inductor comes in the 0804 package size, dimensions being 8mm length, 4.2mm height, and 8mm depth, making it suitable for space-constrained surface mount applications. It is supplied in tape and reel packaging, facilitating automated assembly processes.

The inductor complies with the automotive grade AEC-Q200 standard as well as IEC 61249-2-21, JEDEC JS709B, REACH, and RoHS standards, ensuring reliability and environmental compliance. It has a maximum operating temperature of 125°C and a minimum operating temperature of -40°C, enabling its use within demanding industrial environments. Its maximum DC resistance of 865mΩ assures minimal power loss, while the magnetically shielded iron core lowers electromagnetic interference enhancing overall circuit performance.

Designed primarily for high-efficiency switching power supply applications such as integrated DC/DC converters, this inductor supports portable power applications including PDAs, smartphones, digital cameras, and televisions. The WE-LQS family is known for managing 1.7 times more current than comparable unshielded inductors and is suitable for shock-resistant and portable device circuits.

The inductor features a shielded iron core construction for superior magnetic performance. Compact 0804 surface mount package with robust moulded design. Rated for continuous DC current of 660mA with low maximum DC resistance.

Operates over a wide temperature range from -40°C to 125°C compliant with automotive standards. Maximum self-resonant frequency of 3.55MHz for efficient switching regulator use. Packaged in tape and reel format for automated assembly compatibility.

Conforms to IEC, JEDEC, REACH, and RoHS environmental and safety standards. Manufactured in China under strict quality control processes.

Wurth Elektronik inductors are widely utilized in industrial, automotive, consumer electronics, and power management applications. For more high-quality Surface Mount Inductors and electronic components, explore our extensive range at EnvMart.