Wurth Elektronik Unshielded Multilayer Surface Mount Inductor Ceramic Core 120 nH 5% Tolerance 150 mA 7447840212

Wurth Elektronik 7447840212 is an unshielded multilayer surface mount inductor featuring a ceramic core. It provides an inductance of 120 nH with a 5% tolerance, making it ideal for high frequency circuits such as Bluetooth and wireless LAN applications. The inductor's multilayer ceramic structure ensures very stable inductance across a wide temperature range.

This device supports a maximum DC current of 150 mA and has a compact form factor measuring 1 mm in length, 0.5 mm in height, and 0.5 mm in depth, suitable for surface mounting on PCBs. It complies with the automotive standard AEC-Q200 as well as environmental directives including RoHS, REACH, IEC 61249-2-21, and JEDEC JS709B, guaranteeing high reliability and environmental compliance.

The inductor construction integrates a coil in a multilayer ceramic body without electromagnetic shielding. It features a maximum DC resistance of 1600 mΩ and maintains performance stability from -55°C to 125°C operating temperature. This component has a high self-resonant frequency of 600 MHz and a minimum quality factor of 8, ensuring effectiveness in demanding signal applications.

Features include polarity marking on all inductors and recommended solder profiles for assembly. Typical applications encompass industrial, automotive, telecommunications, and consumer electronics sectors where compact, high-frequency inductors are essential.

Suitable for high frequency applications including Bluetooth and wireless LAN. Maximum DC current rating of 150 mA ensures reliable performance. Multilayer construction provides inductance stability over temperature ranges.

Compact dimensions of 1 mm length, 0.5 mm height, and 0.5 mm depth for space-saving PCB mounting. Compliance with automotive standard AEC-Q200 and environmental standards IEC 61249-2-21, RoHS, REACH, and JEDEC JS709B. Core material is ceramic with multilayer inductor construction.

Maximum DC resistance is 1600 mΩ with inductance tolerance of 5%. No electromagnetic shielding, enhancing performance in suitable environments. Operating temperature range from -55°C to 125°C assures durability in harsh conditions.

This Wurth Elektronik surface mount inductor is optimized for reliable performance in demanding electronics manufacturing environments. For comprehensive browsing of Surface Mount Inductors and related electronic components, please explore our Electronics & Electricals category on EnvMart.