1008HS-821EJFS

Overview

The 1008HS-821EJFS is a fixed surface-mount inductor manufactured by Delta Electronics/Components. It features an unshielded drum core, wirewound construction with a ceramic magnetic core. The component has an inductance of 820 nH and a tolerance of ±5%. It supports a rated current of 700 mA and exhibits a DC resistance of 450 mΩ. The device operates within a temperature range of -40°C to +125°C and is housed in a 1008 (2520 Metric) package measuring 2.92mm x 2.79mm x 2.03mm.

Feature Summary

• Unshielded drum core wirewound design for high-frequency signal integrity
• Ceramic magnetic core material providing stable inductance characteristics
• RoHS compliant lead-free construction suitable for environmental regulations

Applications

• Portable electronic devices
• Cloud computing equipment
• Internet of Things (IoT) modules

Procurement Notes

Verify the specific ordering suffix against official Delta Electronics documentation to ensure correct electrical parameters and packaging configuration. Confirm RoHS compliance status and moisture sensitivity level requirements prior to integration into the supply chain. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current product lifecycle status.

Selection Notes

Select this component when an unshielded inductor is required to minimize parasitic capacitance in high-frequency circuits. The 1008 footprint offers a compact solution for space-constrained designs. Ensure the 700 mA current rating meets the circuit's operational demands and that the 450 mΩ DC resistance aligns with power loss specifications.

Part Context

This component belongs to the 1008HS series of fixed inductors from Delta Electronics/Components. The series provides various inductance values within the 1008 (2520 Metric) surface-mount package. These components are designed for use in passive and magnetic applications across consumer electronics and industrial sectors.

Replacement Considerations

Consult official Delta Electronics substitution guides for verified alternative part numbers within the same series or family. Do not assume functional equivalence with generic industry parts without verifying pinout, thermal, and electrical parameter alignment.