1008HS-121EKFS

Overview

The 1008HS-121EKFS is a fixed wirewound inductor from Delta Electronics/Components, featuring an unshielded drum core design. It offers an inductance of 120 nH with a tolerance of ±10%. The component supports a rated current of 1.2 A and exhibits a DC resistance of 100 mΩ. Housed in a 1008 (2520 Metric) surface-mount package, it operates within a temperature range of -40°C to 85°C.

Feature Summary

• Unshielded drum core construction for minimal magnetic interference
• High current handling capability suitable for power applications
• Surface mount packaging for automated assembly integration

Applications

• Portable devices
• Cloud computing equipment
• Automotive electronics
• IoT modules

Procurement Notes

Verify the obsolete status of this specific part number before procurement planning. Confirm availability of replacement components or alternative series variants that maintain equivalent electrical specifications and physical dimensions. Ensure compliance with current environmental regulations such as RoHS3 requirements during sourcing decisions.

Selection Notes

Select this component for circuits requiring low inductance values with moderate current capacity. Consider the unshielded nature when designing layouts to prevent crosstalk. Verify that the 1008 footprint aligns with existing PCB designs and that the operating temperature range meets environmental constraints.

Part Context

This inductor belongs to the HS series of wirewound chip inductors designed for ferrite/open type applications. Delta Electronics supplies passive and magnetic components for various market segments including automotive and IoT. The HS series typically emphasizes high current performance in compact surface-mount packages.

Replacement Considerations

Public sources indicate this product is no longer produced. Consult manufacturer documentation for confirmed substitute part numbers. Do not assume generic equivalents match electrical characteristics without verifying datasheet parameters.