0603CS-8N7EJTS

Fixed Inductors Overview

The Delta Electronics 0603CS-8N7EJTS is an unshielded, drum core, wirewound fixed inductor designed for surface mount applications. It features a ceramic core and operates within a temperature range of -40°C to 125°C. The component has an inductance of 8.7 nH with a tolerance of ±5%. It supports a rated current of 700 mA and exhibits a DC resistance of 109 mΩ. Key electrical specifications include a Q factor of 28 at 250 MHz and a self-resonant frequency of 1.7 GHz. The physical dimensions are 1.80 mm x 1.16 mm x 1.02 mm max, conforming to the 0603 (1608 metric) package.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound construction for high-frequency performance
• Ceramic core material ensuring stability across wide temperature ranges
• Surface mount design compatible with standard 0603 footprint processes

Fixed Inductors Applications

• RF circuit impedance matching networks
• High-frequency signal filtering stages
• DC-DC converter input/output filtering

Fixed Inductors Procurement Notes

Verify the manufacturer part number 0603CS-8N7EJTS against official Delta Electronics documentation to confirm authenticity. Ensure the received components match the specified 0603 package dimensions and electrical parameters. Check for RoHS compliance status as indicated in the datasheet. Confirm that the reel packaging matches the required tape and reel specifications for automated assembly equipment.

Fixed Inductors Selection Notes

Select this component when a low-inductance value near 8.7 nH is required for RF or high-speed digital applications. Consider the 700 mA current rating and 109 mΩ DCR for power efficiency constraints. The unshielded design may require careful layout consideration regarding electromagnetic interference. Verify that the 1.7 GHz self-resonant frequency aligns with the target operating frequency of the circuit.

Fixed Inductors Part Context

This inductor belongs to the 0603CS series from Delta Electronics/Components, which offers various inductance values in a compact 0603 package. The series utilizes ceramic cores and wirewound technology to provide consistent performance in space-constrained designs. The 0603CS-8N7EJTS specifically targets applications requiring precise, low-nanohenry inductance with minimal parasitic effects.

Fixed Inductors Replacement Considerations

Consult official Delta Electronics substitution guides for verified equivalents. Cross-reference with other manufacturers offering 0603 package, 8.7 nH inductance, and similar current ratings. Ensure any substitute maintains the same Q factor, self-resonant frequency, and DC resistance characteristics to preserve circuit performance.