1008HC-123EKFS

Overview

The Delta Electronics 1008HC-123EKFS is a fixed surface-mount inductor designed for high-frequency applications. It features a ceramic core and wound wire construction within a 1008 (2520 metric) package. The component provides an inductance of 12 µH with a tolerance of ±10%. It supports a rated current of 280 mA and exhibits a DC resistance of 1.7 ohms. The self-resonant frequency reaches 10 MHz, while the Q factor is specified at 15 when tested at 1 MHz. Operating temperatures range from -40°C to 125°C.

Feature Summary

• Utilizes a ceramic core and wound wire structure for stable magnetic performance
• Designed for surface mount assembly in compact electronic circuits
• Operates reliably across a wide industrial temperature range

Applications

• Portable device power management systems
• Cloud computing equipment filtering stages
• Automotive electronics signal conditioning
• IoT module energy storage

Procurement Notes

Verify the specific ordering suffix against official Delta documentation to ensure correct packaging and tolerance specifications. Confirm RoHS compliance status through current manufacturer declarations prior to integration. Cross-reference the part number with authorized distributor catalogs to validate authenticity and traceability. Ensure that the selected variant matches the required inductance and current ratings for the target circuit design.

Selection Notes

Select this component based on its 12 µH inductance and 280 mA current rating suitability for low-power filtering tasks. Consider the 1.7 ohm DC resistance impact on efficiency within the specific power path. Evaluate the 1008 package dimensions against available board space constraints. Verify that the self-resonant frequency aligns with the operational bandwidth requirements of the application.

Part Context

This component belongs to the 1008HC series of fixed inductors manufactured by Delta Electronics/Components. The series targets passive and magnetic solutions for client, cloud, and automotive markets. It complements Delta's portfolio of components used in portable devices and IoT segments. The product line emphasizes efficient magnetic solutions for modern electronic infrastructure.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Delta Electronics resources or authorized distributors for verified equivalent components. Do not assume cross-compatibility with other series without explicit manufacturer validation.