LQG15HZ3N3C02D

Fixed Inductors Overview

The LQG15HZ3N3C02D is a fixed multilayer inductor from Murata Electronics, designed for surface-mount applications. It features an inductance of 3.3 nH with a tolerance of ±0.3 nH. The component supports a maximum DC current of 800 mA and has a maximum DC resistance of 125 mΩ. Housed in a 0402 (1005 Metric) package measuring 1.00 mm x 0.50 mm x 0.55 mm, it operates within a temperature range of -55°C to +125°C.

Fixed Inductors Feature Summary

• Utilizes a multilayer construction technique for compact high-frequency performance.
• Features an unshielded design suitable for specific RF circuit layouts.
• Engineered for stable operation across a wide industrial temperature spectrum.

Fixed Inductors Applications

• RF filtering circuits
• Impedance matching networks
• High-frequency signal processing

Fixed Inductors Procurement Notes

Verify the exact suffix codes against official Murata documentation to ensure correct tolerance and packaging specifications. Confirm that the 0402 footprint matches your PCB design constraints. Check for RoHS compliance status if required by your manufacturing standards. Ensure storage conditions adhere to moisture sensitivity level guidelines before reflow soldering.

Fixed Inductors Selection Notes

Select this component when a low inductance value near 3.3 nH is required for high-frequency applications. Consider the 800 mA current rating and 125 mΩ resistance for power handling needs. The unshielded nature requires careful layout consideration to minimize electromagnetic interference. Verify self-resonant frequency requirements against the datasheet to ensure suitability for the target operating band.

Fixed Inductors Part Context

This part belongs to the LQG15 series of chip inductors, which are widely used in mobile and communication devices. The series offers various inductance values and package sizes to support diverse RF design requirements. Murata's multilayer technology allows for miniaturization while maintaining electrical performance in space-constrained environments.

Fixed Inductors Replacement Considerations

Cross-reference with other manufacturers' 0402 unshielded multilayer inductors having similar 3.3 nH values. Verify that alternative parts match the 800 mA current rating and physical dimensions. Ensure the replacement maintains comparable Q-factor characteristics at the intended operating frequency.