TC28B1500

Overview

The TC28B1500 is a round split cable ferrite clamp manufactured by Leader Tech Inc. It utilizes material grade 28 to provide an impedance of 133 Ohms at 100MHz. The component features a split core design secured with a nylon strap for installation on existing cables. Internal dimensions include an inside diameter of 25.4 mm and an external length of 25.4 mm. External measurements specify an outside diameter of 41.4 mm and an external width of 25.4 mm. The unit supports free-hanging mounting and complies with RoHS3 standards.

Feature Summary

• Split core construction allows installation around existing cables without disconnection
• Utilizes material grade 28 for specific high-frequency noise suppression characteristics
• Secured via integrated nylon strap mechanism for reliable retention

Applications

• Electromagnetic interference suppression on power and signal cables
• Common mode noise reduction in electronic equipment wiring
• Cable harness filtering in industrial control systems

Procurement Notes

Verify the exact impedance value and frequency point against the official manufacturer datasheet prior to integration. Confirm that the split core design with nylon strap meets the mechanical retention requirements of the target assembly. Ensure material grade 28 specifications align with the intended electromagnetic compatibility performance goals for the specific application environment.

Selection Notes

Select this component when retrofitting ferrite suppression onto cables where through-hole cores are impractical due to connector constraints. The split design facilitates maintenance and assembly efficiency. Verify that the 25.4 mm internal diameter accommodates the target cable bundle size with appropriate clearance. Consider the 133 Ohm impedance profile at 100MHz for suitability against the dominant noise frequencies present in the system.

Part Context

This part belongs to the Leader Tech Ferrishield series of cable ferrites. It is categorized under ferrite clamp-on cores designed for EMI/RFI mitigation. The product line focuses on providing flexible shielding solutions for various cable diameters using standardized magnetic materials. The TC28B1500 represents a specific configuration within this range, optimized for mid-range cable sizes requiring snap-on accessibility.

Replacement Considerations

Cross-reference with CS28B1500 if a solid round core with snap-fit closure is preferred over a split design. Verify dimensional compatibility and impedance curves when substituting with other manufacturers' grade 28 materials.