SM28R0760-2

Overview

The SM28R0760-2 is a hinged cable ferrite manufactured by Leader Tech Inc. It features an impedance of 150 Ohms at 100 MHz and utilizes Material 28 for EMI suppression. The component has a snap-on design with inner dimensions of 0.760 inches wide by 0.051 inches high (19.30 mm x 1.30 mm). This configuration allows for easy installation over existing cables without disconnection.

Feature Summary

• Hinged snap-on design enables rapid installation on terminated cables
• Material 28 composition provides effective electromagnetic interference suppression
• Fixed impedance characteristic ensures consistent noise filtering performance

Applications

• EMI/RFI suppression on data cables in consumer electronics
• Noise reduction on power cables in industrial equipment
• Signal line filtering in communication systems

Procurement Notes

Verify the exact part number suffix, as variants like SM28R0760-2 may have specific dimensional or material distinctions compared to base models. Confirm that the hinged design matches the assembly requirements for the target cable diameter. Check manufacturer documentation for RoHS compliance status and lead time variations before finalizing procurement plans.

Selection Notes

Select this component when a non-destructive installation method is required for cable management. Ensure the cable diameter fits within the 0.760-inch width and 0.051-inch height internal clearance. Choose Material 28 if the operating frequency range aligns with its specified impedance characteristics for optimal attenuation.

Part Context

This ferrite belongs to Leader Tech's cable ferrite series designed for broadband noise suppression. The hinged style distinguishes it from split-core or solid bead alternatives, offering convenience for retrofits. It serves as a passive component to mitigate conducted emissions in electronic assemblies.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing mounting constraints before considering alternative manufacturers.