Wurth Elektronik WE-MK Unshielded Multilayer Surface Mount Inductor Ceramic Core 1.8nH 5% 300mA 7447840018

Wurth Elektronik 7447840018 is an unshielded multilayer Surface Mount Inductor featuring a ceramic core and an inductance of 1.8nH with a tolerance of 5%. Designed for high-frequency applications including Bluetooth and wireless LAN, this inductor offers a high self-resonant frequency of 6GHz and stable inductance across a wide temperature range from -55°C to +125°C.

The compact dimensions (1mm length, 0.5mm height, and 0.5mm depth) allow integration into dense PCB layouts. Its low maximum DC resistance of 100mΩ minimizes power losses, making it highly efficient. The product meets the automotive standard AEC-Q200, ensuring reliability in automotive environments and harsh conditions.

Manufactured with a multilayer ceramic construction, it features a coil integrated into the ceramic structure with polarity marking for ease of assembly. It is supplied in tape & reel packaging, compatible with automated pick-and-place machines.

Unshielded multilayer ceramic structure for temperature stability. High self-resonant frequency of 6GHz suitable for RF circuits. Compact size 1mm x 0.5mm x 0.5mm for space-saving designs. Rated for maximum DC current of 300mA.

Meets AEC-Q200 automotive standard and is RoHS compliant. Operating temperature range from -55°C to +125°C. Low maximum DC resistance of 100mΩ reduces losses. Packaging in tape and reel format for automated assembly. Suitable for industrial, automotive, communication, and consumer electronics applications.

This inductor is ideal for integration in electronics requiring high-frequency performance and stability, such as wireless communication, automotive electronics, and industrial devices. Its multilayer ceramic design enhances reliability and performance under thermal stress.

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