1008CS-102EGTS

Overview

The 1008CS-102EGTS is a fixed surface-mount inductor from Delta Electronics/Components, designed for high-frequency applications. It features an unshielded drum core wirewound construction with a ceramic magnetic core. The component provides an inductance of 1 µH with a tolerance of ±2%. It supports a rated current of 370 mA and exhibits a DC resistance of 1.75 Ohms. Key electrical characteristics include a Q value of 20 at 50 MHz and a self-resonant frequency of 100 MHz. The device operates within a temperature range of -40°C to 125°C and is housed in a standard 1008 (2520 Metric) package.

Feature Summary

• Utilizes an unshielded drum core wirewound design with a ceramic magnetic core for stable performance.
• Engineered for high-frequency operation with a self-resonant frequency of 100 MHz.
• Complies with RoHS3 standards and maintains a moisture sensitivity level of 1.

Applications

• RF circuit filtering
• Signal processing modules
• General-purpose high-frequency chokes

Procurement Notes

Verify the specific ordering suffix to ensure correct packaging configuration, as variations exist between tape-and-reel and cut-tape formats. Confirm that the required inductance tolerance and current ratings align with the target circuit design before finalizing the purchase order. Ensure compliance with the specified operating temperature range for the intended application environment.

Selection Notes

Select this component when a 1 µH inductance is required in a 1008 footprint with moderate current handling capabilities. The unshielded design makes it suitable for layouts where magnetic interference is not a primary constraint. Consider the 1.75 Ohm DC resistance impact on power loss and the 100 MHz self-resonant limit for high-speed signal integrity requirements.

Part Context

This part belongs to the 1008CS series of ceramic RF inductors manufactured by Delta Electronics/Components. The series offers various inductance values optimized for radio frequency applications. The 1008CS-102EGTS specifically targets designs requiring compact surface-mount solutions with reliable performance in consumer electronics and networking hardware.

Replacement Considerations

No direct substitute part numbers are documented in the provided source material. Designers should evaluate alternative components based on matching inductance, current rating, and physical dimensions if this obsolete or unavailable part is required.