HBLS0603-4N7S_M

Overview

The HBLS0603-4N7S_M is a fixed multilayer inductor manufactured by Max Echo. It features an unshielded design with an inductance of 4.7 nH and a tolerance of ±0.3 nH. The component operates within a frequency range tested at 100 MHz, exhibiting a self-resonant frequency of 5.7 GHz. Electrical specifications include a maximum DC resistance of 300 mOhms and a saturation current of 280 mA. The unit utilizes a ceramic core and standard terminals, housed in a compact 0201 (0603 Metric) surface-mount package measuring 0.6 mm x 0.3 mm x 0.3 mm. It supports a minimum Q factor of 4 and functions reliably across an operating temperature range from -55°C to +125°C.

Feature Summary

• Unshielded multilayer construction utilizing ceramic core materials for high-frequency stability
• Compact 0201 surface-mount footprint designed for dense PCB layouts
• Optimized for RF applications requiring low inductance values and minimal parasitic effects

Applications

• RF circuits
• Communications equipment
• Broadband fixed line access systems
• Industrial power delivery networks

Procurement Notes

Verify the specific manufacturer designation when sourcing components, as similar part numbers may exist across different suppliers. Confirm that the unshielded variant aligns with electromagnetic interference requirements for the target application. Ensure compatibility with automated pick-and-place equipment due to the small 0201 package dimensions. Cross-reference terminal types and soldering profiles against assembly guidelines to maintain reliability during production.

Selection Notes

Select this component for designs necessitating precise low-nanohenry inductance in restricted spaces. The unshielded architecture suits environments where magnetic coupling with adjacent components is manageable or desired. Evaluate thermal constraints given the wide operating temperature range. Consider the saturation current limit relative to peak signal loads to prevent performance degradation under heavy bias conditions.

Part Context

This model belongs to the HBLS series produced by Max Echo Technology Corp., a manufacturer specializing in multilayer chip inductors. The series targets high-frequency markets, particularly in Europe, where demand for compact passive components remains strong. The 0201 size expansion allows integration into modern miniaturized electronics while maintaining consistent electrical characteristics across the product line.

Replacement Considerations

The BSCH000603034N3S00 by Pulse Electronics serves as a comparable alternative with similar physical dimensions and electrical parameters. Verify pinout compatibility and mounting style before substitution. Note that shielding differences between unshielded and shielded variants may impact circuit behavior.