0603CS-221EGTS

Fixed Inductors Overview

The Delta Electronics/Components 0603CS-221EGTS is a fixed surface-mount inductor with an inductance of 220 nH and a tolerance of ±2%. It features a drum core, wirewound construction using ceramic material. The component has a DC resistance (DCR) of 1.6 Ohms and a rated current of 250 mA. It operates within a temperature range of -40°C to 125°C and exhibits a self-resonant frequency of 850 MHz. The package size is 0603 (1608 Metric), measuring 1.80mm x 1.16mm with a maximum height of 1.02mm.

Fixed Inductors Feature Summary

• Drum core wirewound construction for stable high-frequency performance
• Ceramic core material supporting wide operating temperatures
• Unshielded design suitable for general-purpose RF applications

Fixed Inductors Applications

• High-frequency switching devices
• General purpose circuit filtering
• Surface mount assembly for compact electronics

Fixed Inductors Procurement Notes

Verify the specific electrical parameters against the official datasheet, particularly noting discrepancies between sources regarding DCR and current ratings. Confirm RoHS3 compliance and MSL classification before integration. Ensure the ordering suffix matches the required packaging format. Cross-reference manufacturer part numbers to avoid substitution errors during procurement.

Fixed Inductors Selection Notes

Select this component for applications requiring 220 nH inductance in a compact 0603 footprint. Consider the 250 mA current rating and 1.6 Ohm DCR for power loss calculations. Verify that the unshielded nature does not interfere with nearby sensitive components. Check availability status as some distributors list this item as obsolete or out of stock.

Fixed Inductors Part Context

This part belongs to the 0603CS series of ceramic RF inductors from Delta Electronics/Components. The series offers various inductance values optimized for high-frequency applications. These components are designed for surface mount technology, providing reliability in industrial and consumer electronic environments.

Fixed Inductors Replacement Considerations

Publicly confirmed substitute part number: AISC-0805-R22G-T by Abracon LLC. Note that this alternative uses an 0805 package, which differs in physical dimensions from the 0603 form factor of the original part. Verify mechanical fit and electrical equivalence before replacement.