1008HS-471EJFS

Overview

The Delta Electronics/Components 1008HS-471EJFS is a fixed wirewound inductor with a ceramic drum core, housed in an 1008 (2520 metric) surface-mount package. It features an inductance of 470 nH and a tolerance of ±10%. The component has a DC resistance of 450 mOhm and a rated current of 900 mA. It operates within a temperature range of -40°C to 85°C and exhibits a self-resonant frequency of 350 MHz.

Feature Summary

• Wirewound construction using ferrite core material for stable magnetic performance
• Unshielded design suitable for general-purpose RF choke applications
• Surface-mount compatibility with standard 1008 footprint dimensions

Applications

• RF Choke circuits
• Portable device power filtering
• IoT module signal conditioning

Procurement Notes

Verify the specific manufacturer part number against official Delta Electronics documentation to confirm technical specifications and compliance status. Ensure that any substitute components meet the required electrical parameters and physical dimensions for your circuit design. Cross-reference datasheets for accurate thermal and current ratings before finalizing procurement decisions.

Selection Notes

Select this component based on its 470 nH inductance value and 900 mA current rating requirements. Consider the 1008 package size for board space constraints and the unshielded nature for EMI-sensitive layouts. Verify that the operating temperature range of -40°C to 85°C aligns with your environmental conditions.

Part Context

This inductor belongs to the Delta Electronics fixed inductor series, designed for passive and magnetic component applications in portable devices, cloud computing equipment, automotive systems, and IoT markets. It serves as a standard passive component for signal integrity and power management in modern electronic assemblies.

Replacement Considerations

Publicly confirmed substitutes include Abracon LLC AISC-0805-R47J-T.