HBLS1005-4N3S_M

Overview

The HBLS1005-4N3S_M is a fixed multilayer ceramic chip inductor from Max Echo, housed in a 0402 (1005 Metric) surface-mount package. It features an inductance of 4.3 nH with a maximum DC resistance (DCR) of 210 mOhm and a current rating of 300 mA. The component exhibits a Q factor of 8 at 100 MHz and a self-resonant frequency of 6 GHz. Designed as an unshielded device, it is optimized for high-frequency applications requiring compact passive components.

Feature Summary

• Multilayer ceramic construction for stable high-frequency performance
• Unshielded design suitable for space-constrained layouts
• Optimized for RF signal paths with low parasitic effects

Applications

• RF matching networks
• High-frequency filtering circuits
• Impedance matching stages

Procurement Notes

Verify the complete part number including suffixes to ensure correct tolerance and packaging specifications. Confirm that the 0402 footprint matches the target PCB layout. Check datasheet revisions for any updates to electrical characteristics or recommended soldering profiles before integration into production designs.

Selection Notes

Select this component for applications requiring minimal inductance values in the nanohenry range. Ensure the operating frequency remains below the 6 GHz self-resonant limit to maintain inductive behavior. Verify that the 300 mA current rating exceeds the peak circuit current to prevent saturation or thermal issues.

Part Context

This part belongs to the HBLS series of multilayer ceramic inductors by Max Echo. These components are engineered for high-frequency electronics where small form factors and precise electrical characteristics are critical. The series offers various inductance values within the 0402 package size.

Replacement Considerations

Cross-reference with other 4.3 nH ±J tolerance inductors in the 0402 package. Ensure substitute parts match the 210 mOhm DCR maximum and 300 mA current rating. Verify compatibility with high-frequency PCB trace impedance requirements.