Murata LQW18CNR56J00D 0.56 μH ±5% Unshielded Wirewound Surface Mount Inductor, Ferrite Core, 450 mA, 1608 Package

Murata LQW18CNR56J00D is a compact, high-reliability unshielded wirewound surface mount inductor engineered for demanding RF and signal filtering applications. With an inductance value of 0.56 μH ±5% and a maximum DC current capacity of 450 mA, it is ideal for circuits requiring stable magnetic characteristics over a wide current and frequency range. The device is housed in a 1608 (1.6 mm x 0.8 mm) package, making it suitable for space-constrained PCB layouts in modern electronics.

The wirewound construction, paired with a ferrite core, results in a high Q factor and excellent attenuation characteristics, optimizing performance inside the pass band of RF filters. The low DC resistance of 480 mΩ ensures energy efficiency and minimal voltage drop, critical for power management and signal fidelity.

This inductor is commonly used in antenna matching networks for mobile and wireless devices, ensuring reception and transmission sensitivity, as well as choke circuits where high current levels flow. It is also suitable for EMI suppression and general signal conditioning in industrial, communication, and consumer electronics.

Unshielded wirewound surface mount inductor for RF, power, and filtering applications. Compact 1608 package optimizes PCB space in industrial, communication, and commercial equipment. Ferrite core for efficient magnetic flux and reduced core losses.

High Q value for low insertion loss in filter and matching circuits. ±5% inductance tolerance supports precise, repeatable circuit performance. Maximum DC resistance 480 mΩ enhances energy transfer. Surface mount structure aids automated assembly and high-volume production.

Robust operation across -40°C to +85°C for demanding environments.

Typical use cases include RF filters, antenna networks, power regulation in DC-DC converters, and signal processing in industrial automation, consumer electronics, and network devices.

This Murata LQW18CNR56J00D inductor delivers the reliability, precision, and compactness demanded by today's high-frequency circuit designers. Explore more high-performance Surface Mount Inductors from Murata and browse EnvMart’s full range of electronic components for professional and industrial applications.