1008CS-820EKTS

Overview

The 1008CS-820EKTS 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 core material. The component provides an inductance of 82 nH with a tolerance of ±10%. It supports a rated current of 1 A and exhibits a DC resistance of 220 mOhm. The device operates within a temperature range of -40°C to 125°C and offers a Q value of 50 at 500 MHz, with a self-resonant frequency of 3.3 GHz.

Feature Summary

• Unshielded drum core wirewound design utilizing ceramic core materials for stable performance
• High self-resonant frequency capability suitable for RF signal processing
• Surface mount package configuration optimized for automated assembly processes

Applications

• RF circuit filtering and impedance matching networks
• High-frequency signal coupling and decoupling applications
• Power supply output filtering in compact electronic modules

Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required packaging formats such as tape and reel quantities. Confirm that the ceramic core construction aligns with thermal management requirements for the target operating environment. Cross-reference the manufacturer datasheet for precise handling instructions regarding moisture sensitivity levels during soldering procedures.

Selection Notes

Select this component when an unshielded inductor is required to minimize magnetic interference with adjacent circuits. Ensure the 1 A current rating meets the peak load demands of the application. Consider the 1008 footprint dimensions for PCB layout constraints where space efficiency is critical for high-frequency signal integrity.

Part Context

This part belongs to the 1008CS series of fixed inductors manufactured by Delta Electronics/Components. The series utilizes ceramic core technology to achieve high Q factors at radio frequencies. The 1008 case size provides a balance between inductance density and thermal dissipation capabilities for surface-mounted designs.

Replacement Considerations

Compatible substitutes include the 1008CS-120EKTS and 1008CS-181EKTS from the same manufacturer series. Verify that alternative part numbers match the required inductance value and physical footprint dimensions before integration into existing circuit designs.