1008HS-181EJFS

Overview

The 1008HS-181EJFS is a fixed wirewound inductor from Delta Electronics/Components, housed in a 1008 (2520 metric) surface-mount package. It features an unshielded drum core design with ferrite material. The component provides an inductance of 180 nH and supports a current rating of 1.2 A. Its DC resistance is specified at 200 mOhm, with a self-resonant frequency of 600 MHz. The Q factor is rated at 30 at 25.2 MHz. Operating temperature range spans from -40°C to 85°C.

Feature Summary

• Unshielded drum core construction for non-interference applications
• Wirewound ferrite design ensuring stable RF performance
• Surface-mount compatibility within standard 1008 footprint

Applications

• RF circuit filtering
• Portable device power management
• IoT module signal conditioning

Procurement Notes

Verify the specific manufacturer part number against official Delta Electronics documentation to confirm electrical tolerances and packaging details. Ensure that the ordering suffix matches the required reel quantity and tape specifications. Cross-reference the RoHS compliance status and lead time requirements directly with authorized distributors or the manufacturer before finalizing procurement orders.

Selection Notes

Select this component when an unshielded inductor is required to minimize magnetic interference with nearby sensitive traces. The 180 nH value suits high-frequency RF tuning where self-resonant characteristics near 600 MHz are critical. Consider the 1.2 A current rating for power handling needs within the 1008 package constraints.

Part Context

This inductor belongs to the 1008HS series, designed for compact electronic assemblies. It serves as a passive magnetic component for filtering and energy storage in radio frequency circuits. The series emphasizes reliability in portable and IoT applications requiring small form factors.

Replacement Considerations

Consult official substitution lists for equivalent inductance values in the same package. Verify that any alternative maintains the 180 nH tolerance and 600 MHz self-resonant frequency limits.