2861001502

Overview

The Fair-Rite 2861001502 is a multi-aperture ferrite core designed for electromagnetic interference suppression. It features a cylindrical shape with two apertures, each accommodating a 3.8 mm inner diameter. The component measures 7.5 mm in width and 13.3 mm in height. Constructed from Fair-Rite Material 61, it provides an impedance of 90 ohms at 100 MHz and 195 ohms at 25 MHz. The unit is RoHS compliant and operates without a gap.

Feature Summary

• Multi-aperture design with two distinct openings for simultaneous cable routing
• Utilizes Material 61 composition for high-frequency noise attenuation
• Cylindrical geometry optimized for snap-on installation over cables

Applications

• Electromagnetic interference suppression on data lines
• Common mode noise reduction on power cables
• Signal integrity enhancement in electronic assemblies

Procurement Notes

Verify the specific material composition matches the required frequency response for your application. Confirm that the dual aperture dimensions accommodate the target cable diameters without excessive clearance. Ensure compliance with relevant environmental regulations such as RoHS standards before finalizing procurement decisions.

Selection Notes

Select this component when dual-cable suppression is required within a compact footprint. Material 61 offers effective performance across a broad frequency range. Consider the physical dimensions to ensure adequate space for installation. Evaluate the impedance characteristics against the noise spectrum present in the target circuit environment.

Part Context

This part belongs to the Fair-Rite family of cable ferrites, specifically categorized under multi-aperture cores. These components are engineered to provide passive filtering solutions directly on wires. The product line supports various material formulations tailored to different noise frequencies and intensity levels.

Replacement Considerations

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