1008HS-122EKFS

Overview

The 1008HS-122EKFS is an unshielded drum core, wirewound fixed inductor manufactured by Delta Electronics/Components. It features a ferrite core and operates within a temperature range of -40°C to 85°C. The component has an inductance of 1.2 µH with a tolerance of ±10%. It supports a maximum current of 600 mA and exhibits a DC resistance of 550 mΩ. The device is housed in a 1008 (2520 Metric) surface mount package, measuring 2.52mm x 2.03mm.

Feature Summary

• Unshielded drum core wirewound construction for high-frequency stability
• Ferrite core material optimized for specific inductance characteristics
• Surface mount design compatible with automated assembly processes

Applications

• RF signal filtering circuits
• Power supply output chokes
• High-frequency impedance matching networks

Procurement Notes

Verify the complete part number including suffixes to ensure correct packaging and tolerance specifications. Confirm RoHS compliance status and moisture sensitivity level requirements against project standards. Cross-reference manufacturer datasheets for exact electrical parameters before finalizing procurement orders.

Selection Notes

Select this component when an unshielded inductor is required for RF applications to minimize parasitic capacitance effects. Ensure the 600 mA current rating meets circuit load requirements. Verify that the 1008 footprint dimensions fit the PCB layout constraints and that the operating temperature range suits the environmental conditions.

Part Context

This component belongs to the 1008HS series of fixed inductors from Delta Electronics/Components. The series offers various inductance values in a standardized 1008 surface mount package. These inductors are designed for general-purpose electronic applications requiring stable inductance performance in compact form factors.

Replacement Considerations

Direct substitutes include other 1008HS series variants with identical footprints but different inductance values, such as 1008HS-102EKFS or 1008HS-121EKFS. Ensure any replacement matches the 1.2 µH inductance, 600 mA current rating, and 550 mΩ DCR specifications.