2643180351

Overview

Fair-Rite 2643180351 is a solid, free-hanging ferrite cable core designed for electromagnetic interference suppression. It utilizes Material 43 and provides an impedance of 80 ohms at 100 MHz. The component features a full flat geometry with internal dimensions of 11.99 mm (0.472 inches) and external dimensions of 25x21x12 mm.

Feature Summary

• Solid construction with a full flat profile for secure cable retention
• Material 43 composition optimized for high-frequency noise attenuation
• Free-hanging installation design suitable for various mounting configurations

Applications

• Electromagnetic interference suppression on flat ribbon cables
• High-frequency noise filtering in electronic assemblies
• Cable protection in signal transmission lines

Procurement Notes

Verify the specific impedance rating and physical dimensions against your design requirements before procurement. Confirm that the Material 43 specification aligns with your target frequency range for effective noise suppression. Ensure the solid flat core geometry accommodates the cable bundle size without mechanical stress.

Selection Notes

Select this component when a solid, non-split ferrite core is required for permanent cable installations. Material 43 is appropriate for applications requiring significant impedance in the higher frequency spectrum. The flat profile ensures stable positioning on wide cables or multiple bundled wires.

Part Context

This part belongs to Fair-Rite's line of ferrite cable cores, specifically engineered for EMI suppression. The 2643 series denotes solid, free-hanging cores made from specific magnetic materials. This model represents a standard solution for integrating noise control directly onto cable harnesses in electronic systems.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.