0805CS-122EKFS

Fixed Inductors Overview

The 0805CS-122EKFS is a fixed wirewound inductor from Delta Electronics/Components, housed in an 0805 (2012 Metric) surface-mount package. It features an unshielded drum core design with a ceramic magnetic core material. The component provides an inductance of 1.2 µH with a tolerance of ±10%. It supports a rated current of 400 mA and exhibits a DC resistance of 900 mOhm. The device operates within a temperature range of -40°C to 125°C and meets RoHS3 standards.

Fixed Inductors Feature Summary

• Unshielded drum core construction for minimal electromagnetic interference impact
• Ceramic magnetic core material ensuring stable performance
• Surface mount installation compatible with automated assembly

Fixed Inductors Applications

• RF circuit filtering
• General signal processing applications
• Power supply output chokes

Fixed Inductors Procurement Notes

Verify the specific ordering suffix EKFS against official Delta Electronics documentation to confirm exact electrical tolerances and packaging configurations. Ensure that the procurement channel provides genuine components with traceable date codes. Confirm compliance with REACH and RoHS3 regulations as stated in the manufacturer's environmental classification data prior to finalizing purchase orders.

Fixed Inductors Selection Notes

Select this component when a 1.2 µH inductance value is required for space-constrained designs utilizing the standard 0805 footprint. Consider the 400 mA current rating and 900 mOhm DCR to ensure compatibility with target power levels. The unshielded nature requires layout consideration regarding magnetic field interaction with nearby sensitive traces or components.

Fixed Inductors Part Context

This part belongs to the 0805CS series of chip inductors manufactured by Delta Electronics/Components. The series utilizes wirewound technology on ceramic cores, offering a balance between high Q-factor performance and compact physical dimensions suitable for modern electronic devices requiring efficient energy storage and noise suppression.

Fixed Inductors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Engineers should consult Delta Electronics directly or authorized distributors for validated cross-reference options that match the specific 1.2 µH, 400 mA, and 0805 package requirements.