1008CS-621EGTS

Overview

The 1008CS-621EGTS is an unshielded drum core wirewound inductor from Delta Electronics/Components, housed in a 1008 (2520 Metric) surface-mount package. It offers an inductance of 620 nH with a tolerance of ±2%. The component features a rated current of 300 mA and a DC resistance of 1.4 Ohms. It exhibits a self-resonant frequency of 375 MHz and operates within a temperature range of -40°C to 125°C.

Feature Summary

• Unshielded ceramic drum core construction for RF applications
• High Q-factor performance at specified test frequencies
• Surface-mount design compatible with automated assembly

Applications

• RF circuit filtering
• Impedance matching networks
• General-purpose signal processing

Procurement Notes

Verify the specific suffix EGTS against official datasheets to confirm lead time and packaging details. Ensure compatibility with RoHS3 standards and moisture sensitivity level 1 requirements. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Confirm storage conditions align with manufacturer guidelines for ceramic core inductors.

Selection Notes

Select this component when a 620 nH inductance value is required in a compact 1008 footprint. Consider the 300 mA current rating and 1.4 Ohm DCR for power handling constraints. Evaluate the 375 MHz self-resonant frequency to ensure suitability for the target operating band. Compare against shielded alternatives if electromagnetic interference mitigation is necessary.

Part Context

This part belongs to the 1008CS series of fixed inductors manufactured by Delta Electronics/Components. The series utilizes ceramic cores and wirewound technology, providing stable inductance values for high-frequency applications. The 1008CS designation indicates the case size and general product family characteristics.

Replacement Considerations

Direct substitutes include other 1008CS variants with identical electrical parameters. Verify pinout and thermal characteristics before substitution. Consult manufacturer cross-reference lists for approved equivalent parts.