LQW18AN27NG10D

Fixed Inductors Overview

The Murata LQW18AN27NG10D is an unshielded wirewound RF inductor designed for surface mount applications. It features a nominal inductance of 27 nH with a tight tolerance of ±2%. The component operates within a temperature range of -55°C to +125°C and supports a maximum DC current of 590 mA. Key electrical specifications include a maximum DC resistance of 116 mΩ, a minimum quality factor (Q) of 42, and a self-resonant frequency of 2.8 GHz. It utilizes a standard 0603 (1608 metric) package footprint.

Fixed Inductors Feature Summary

• Unshielded wirewound construction suitable for general electronic equipment
• High precision ±2% inductance tolerance for stable circuit performance
• Robust thermal stability across extended industrial temperature ranges

Fixed Inductors Applications

• RF signal processing circuits
• Impedance matching networks
• General purpose filtering in consumer electronics

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against official Murata documentation to ensure correct tolerance and packaging configuration. Confirm RoHS compliance status and moisture sensitivity level requirements prior to integration into production workflows.

Fixed Inductors Selection Notes

Select this component when precise low-inductance values are required without magnetic shielding interference. Ensure the operating frequency remains below the 2.8 GHz self-resonant point to maintain inductive behavior and circuit stability.

Fixed Inductors Part Context

This part belongs to the Murata LQW18 series of chip inductors. The series provides various inductance options in a compact 0603 form factor, catering to space-constrained RF designs requiring high reliability and consistent electrical characteristics.

Fixed Inductors Replacement Considerations

Consult official Murata cross-reference guides for verified substitutes. Direct replacements must match the 27 nH value, ±2% tolerance, 0603 package dimensions, and similar Q-factor and SRF specifications.