Wurth Elektronik WE-MK Unshielded Multilayer Surface Mount Inductor with Ceramic Core 47 nH 5 % Tolerance 300 mA 7447860147

Wurth Elektronik model 7447860147 is a high-quality unshielded multilayer surface mount inductor featuring a ceramic core. This 47 nH inductor offers a tight 5 % inductance tolerance and is optimized for use in high frequency circuits including Bluetooth and wireless LAN applications. Its multilayer design integrates the coil within a ceramic structure that ensures inductance remains very stable over temperature variations.

The device supports a maximum DC current of 300 mA and has a maximum DC resistance of 700 mΩ, reducing power loss in the circuit. With compact physical dimensions of 1.6 mm length and 0.8 mm height and depth, it fits efficiently into space-constrained PCB designs.

This component meets rigorous automotive standard AEC-Q200 and complies with IEC 61249-2-21, JEDEC JS709B, REACH, and RoHS regulations. It offers a high self resonant frequency up to 900 MHz, making it suitable for demanding wireless and industrial applications requiring minimal interference and signal loss.

The operating temperature range from -55°C to +125°C guarantees reliable function in harsh industrial, automotive, and commercial environments. The inductor utilizes surface mount termination suitable for automated PCB assembly processes.

Additional features include polarity marking for easy identification during placement. This inductor is manufactured in Taiwan, Province Of China, ensuring high manufacturing standards.

Constructed with a ceramic core ensuring stable inductance over temperature. Maximum DC current rating of 300 mA suitable for low current circuits. Compact dimensions with length 1.6 mm, height 0.8 mm, and depth 0.8 mm for space saving PCB layouts.

Compliant with automotive standard AEC-Q200 and industry standards IEC 61249-2-21, JEDEC JS709B, REACH, and RoHS. Maximum DC resistance of 700 mΩ to minimize power loss in circuits. High maximum self resonant frequency of 900 MHz supporting wireless and RF designs.

Multilayer construction with no shielding, optimized for Bluetooth and wireless LAN applications. Operating temperature range from -55°C to +125°C for reliable performance under diverse conditions.

This Wurth Elektronik Surface Mount Inductor is suitable for industrial electronics, telecommunications, automotive electronics, wireless devices, and other applications requiring reliable, low-inductance components. EnvMart offers comprehensive access to Wurth Elektronik products across a range of electrical components and supplies.