1008CS-561EKTS

Overview

The 1008CS-561EKTS is a fixed surface-mount inductor from Delta Electronics/Components, featuring a ceramic drum core and wound construction. It offers an inductance of 560 nH with a ±10% tolerance and a self-resonant frequency of 415 MHz. The component supports a rated current of 580 mA and exhibits a DC resistance of 1.33 ohms. Designed for operation between -40°C and 125°C, it utilizes a 1008 (2520 metric) package measuring 2.92mm x 2.79mm with a maximum height of 2.03mm.

Feature Summary

• Utilizes a ceramic drum core and wound structure for stable RF performance
• Provides high self-resonant frequency capability up to 415 MHz
• Operates reliably across an extended temperature range of -40°C to 125°C

Applications

• RF circuit filtering applications
• High-frequency signal processing systems
• Surface mount assembly for compact electronic devices

Procurement Notes

Verify the manufacturer designation carefully, as similar part numbers exist under different brands such as Coilcraft. Confirm that the specific suffix EKTS corresponds to the Delta Electronics version with the documented 1.33 ohm DC resistance and 580 mA rating. Ensure compatibility with RoHS3 standards and MSL level 1 requirements before finalizing procurement orders.

Selection Notes

Select this component when a 560 nH inductance value is required within a 1008 footprint. Consider the 1.33 ohm DC resistance impact on circuit efficiency and the 580 mA current limit against load requirements. Evaluate the 415 MHz self-resonant frequency to ensure it aligns with the target operating bandwidth without unwanted resonance effects.

Part Context

This component belongs to the 1008CS series of ceramic RF inductors manufactured by Delta Electronics/Components. The series provides various inductance values optimized for radio frequency applications. The 1008CS-561EKTS specifically addresses needs for moderate inductance in space-constrained surface mount designs requiring stable thermal performance.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.