HBWS1005-2N7S

Overview

The HBWS1005-2N7S is a fixed wirewound inductor manufactured by Max Echo, designed for surface-mount applications. It features an unshielded construction with an inductance of 2.7 nH and a tolerance of ±0.3 nH. The component operates within a current rating of 860 mA and exhibits a maximum DC resistance of 120 mOhms. It utilizes a ceramic core and is housed in a standard 0402 (1005 Metric) package measuring 1.0 mm x 0.5 mm x 0.5 mm. The device supports a wide operating temperature range from -55°C to +125°C.

Feature Summary

• Unshielded wirewound design suitable for high-frequency RF signal paths
• Compact 0402 surface-mount footprint for dense PCB layouts
• Ceramic core construction providing stable electrical characteristics

Applications

• RF matching networks
• High-speed digital signal filtering
• Impedance matching circuits

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact tolerance and packaging specifications. Ensure the procurement channel provides valid traceability documentation. Cross-reference the part number with the latest Max Echo catalog to confirm availability status and any potential revisions to the component's physical dimensions or electrical parameters before finalizing supply agreements.

Selection Notes

Select this component for applications requiring minimal parasitic effects due to its unshielded structure. Evaluate the 860 mA current rating against peak operational loads to prevent saturation. Consider the low inductance value for high-frequency performance requirements. Confirm that the 0402 package size aligns with the target PCB land pattern and assembly capabilities.

Part Context

This component belongs to Max Echo's portfolio of multilayer chip inductors and ferrite beads. The HBWS series specifically targets RF and high-speed digital applications where small form factors are critical. Max Echo Technology Corp. specializes in SMD components, offering various inductance values and package sizes to support diverse electronic design needs across consumer and industrial sectors.

Replacement Considerations

Direct substitutes include Pulse Electronics BSCH001005052N7SCS and other 2.7 nH 0402 unshielded inductors. Verify equivalent current ratings and DC resistance values when cross-referencing alternative manufacturers to ensure circuit compatibility.