28S2012-0M0

Overview

The 28S2012-0M0 is a split-type ferrite core designed for flat ribbon cables, manufactured by Laird-Signal Integrity Products. It belongs to the 28S series and provides an impedance of 240 Ohms at 100 MHz. The component features a clip design with free hanging mounting capabilities. Its physical dimensions include an inside length of 78.23 mm and an overall length of 1.125 inches (28.58 mm). This part is intended for electromagnetic interference suppression in cable assemblies.

Feature Summary

• Split-core clip design allows installation on existing flat ribbon cables without disconnecting connections
• Provides high impedance characteristics specifically tuned for flat ribbon cable applications
• Free-hanging mounting style facilitates integration into various cable management systems

Applications

• Electromagnetic interference filtering for flat ribbon cables
• Signal integrity enhancement in data transmission lines
• Cable assembly noise suppression in electronic devices

Procurement Notes

Verify the exact suffix designation against official manufacturer documentation to ensure correct impedance and material specifications. Confirm that the split-core geometry matches the target flat ribbon cable thickness. Check for RoHS compliance status as per current regulatory requirements. Ensure the supplier source is authorized to guarantee component authenticity and traceability.

Selection Notes

Select this component when managing flat ribbon cables requiring specific high-frequency noise attenuation. The split design is critical for retrofitting or assembling cables where traditional snap-on cores cannot be applied. Verify that the internal dimensions accommodate the specific gauge and width of the ribbon cable being shielded.

Part Context

This component is part of the 28S series from Laird-Signal Integrity Products, specialized for cable ferrites. It complements solid core options like the 28B series by offering a non-invasive solution for flat cabling. The product falls under the broader category of EMI filtering components used in signal integrity management.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate alternative split-core ferrites from other manufacturers based on matching impedance curves and physical fitment constraints.