1008CS-330EGTS

Overview

The 1008CS-330EGTS is a fixed wirewound inductor from Delta Electronics/Components, designed for surface mount applications. It features an unshielded drum core construction with a ceramic magnetic material. The component provides an inductance of 33 nH with a tolerance of ±2%. It supports a rated current of 1 A and exhibits a DC resistance of 140 mΩ. The device operates within a temperature range of -40°C to 125°C and offers a self-resonant frequency of 2.05 GHz.

Feature Summary

• Unshielded drum core wirewound design for high-frequency stability
• Ceramic magnetic core material supporting high Q-factor performance
• Surface mount package optimized for automated assembly processes

Applications

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

Procurement Notes

Verify the manufacturer part number against official Delta Electronics documentation to ensure authenticity. Confirm that the received components match the specified 1008 package dimensions and electrical parameters. Check for RoHS compliance markings as indicated in the product specifications. Ensure storage conditions maintain moisture sensitivity level 1 integrity prior to use.

Selection Notes

Select this component when a low-inductance value near 33 nH is required with a 1 A current rating. The unshielded design is suitable for layouts where magnetic interference is manageable. Consider the 140 mΩ DCR for power loss calculations. The 1008 footprint requires adequate PCB space compared to smaller packages.

Part Context

This inductor belongs to the 1008CS series of ceramic RF inductors manufactured by Delta Electronics/Components. The series offers various inductance values ranging from 4.7 nH to 15 µH. These components are engineered for radio frequency applications requiring stable inductance and high Q-values at operating frequencies up to several gigahertz.

Replacement Considerations

Direct substitutes include other 1008CS series variants with identical 33 nH inductance and 1 A rating, such as those from compatible manufacturers offering equivalent 1008 package dimensions and electrical characteristics. Verify pin compatibility and thermal performance before substitution.