HBWS1005-2N0S

Overview

The HBWS1005-2N0S is a fixed wirewound inductor manufactured by Max Echo, designed for surface-mount applications. It features an unshielded construction within a 0402 (1005 Metric) package, measuring 1.00mm in length and 0.50mm in width with a maximum height of 0.020 inches. The component provides an inductance value of 2 nH with a tolerance of ±0.1 nH. It supports a maximum DC current of 1.04 A and exhibits a maximum DC resistance of 70 mOhm. The device operates reliably across a temperature range of -55°C to +125°C.

Feature Summary

• Unshielded wirewound design suitable for high-frequency signal paths
• Compact 0402 surface-mount footprint for space-constrained layouts
• Low DC resistance for efficient power transmission
• Wide operating temperature range for robust environmental performance

Applications

• RF circuit impedance matching networks
• High-speed digital signal line filtering
• Power supply input/output decoupling
• Broadband amplifier biasing circuits

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure exact electrical parameters and packaging configuration. Confirm that the requested quantity aligns with standard reel or cut-length availability. Cross-reference the date code and lot number upon receipt to ensure compliance with project-specific manufacturing timelines and quality standards.

Selection Notes

Select this component when a precise 2 nH inductance is required in a minimal 0402 footprint. Ensure the application current does not exceed 1.04 A to prevent saturation or thermal issues. Consider the unshielded nature of the design regarding potential electromagnetic interference coupling in dense PCB layouts compared to shielded alternatives.

Part Context

This part belongs to Max Echo's HBWS series of fixed inductors, which are characterized by wirewound technology. The series offers various inductance values within the 0402 package size, catering to RF and high-frequency applications where low parasitic effects and compact dimensions are critical for circuit performance.

Replacement Considerations

Direct substitutes include other manufacturers' 2 nH inductors in the 0402 package, such as the EBMS100505A300 ferrite bead if filtering characteristics differ sufficiently. Verify that alternative components match the 1.04 A current rating and 70 mOhm DCR limits to maintain circuit integrity.