28S2022-000

Overview

The 28S2022-000 is a clip-together ferrite core manufactured by Laird-Signal Integrity Products, designed for electromagnetic interference suppression on cables. This component features a solid construction with a specific impedance characteristic of 250 Ohms at 100 MHz. The physical dimensions include an inner diameter suitable for cable passage and an outer diameter defining the core's bulk. It is classified as a cable ferrite intended for free-hanging installation methods. The product complies with RoHS3 standards and is currently listed as an active component in the manufacturer's portfolio.

Feature Summary

• Clip-together design allows for easy assembly and disassembly around existing cables without wire termination.
• Solid ferrite material provides consistent magnetic properties for broadband noise attenuation.
• Free-hanging installation type supports flexible mounting configurations on harnesses.

Applications

• Suppression of common-mode noise on data communication cables
• EMI filtering for power supply lines in electronic assemblies
• Signal integrity enhancement for peripheral interconnects

Procurement Notes

Verify the exact impedance value and physical dimensions against the official datasheet before integration, as specifications may vary by revision. Confirm RoHS3 compliance status for your specific region's regulatory requirements. Ensure the clip mechanism accommodates the target cable diameter to maintain secure attachment during operation.

Selection Notes

Select this component when a reusable or easily serviceable ferrite solution is required for cable management. The clip-together format offers advantages over split cores that require tools for installation. Consider the 250 Ohm impedance profile for high-frequency noise environments where significant attenuation is necessary at 100 MHz.

Part Context

This part belongs to the cable ferrite category within Laird-Signal Integrity Products' EMI filtering portfolio. It complements other solid and split-core options by providing a convenient assembly method. The series focuses on signal integrity solutions for various industrial and consumer electronics applications requiring robust noise suppression.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Evaluate similar clip-style ferrites from other manufacturers based on matching impedance curves and dimensional constraints.