2952776101

Overview

Fair-Rite Products Corp. part number 2952776101 is a ferrite bead component designed for through-hole mounting applications. The device utilizes Material 52, which provides specific magnetic properties suitable for noise suppression in electronic circuits. It features an impedance of 272 Ohms measured at a frequency of 100 MHz. The component is constructed as a single-line bead with six turns (6THD) and four leads (4LN). This configuration allows it to be integrated into printed circuit board assemblies where axial or radial leaded components are required for EMI filtering.

Feature Summary

• Utilizes Material 52 composition for targeted high-frequency noise attenuation
• Features a solid bead design with multiple wire turns to increase impedance
• Constructed with four leads for secure through-hole PCB integration

Applications

• Electromagnetic interference (EMI) suppression on signal lines
• Common mode noise reduction in data transmission cables
• Power supply input filtering for sensitive analog circuits

Procurement Notes

Verify the exact lead configuration and turn count against the mechanical drawing before finalizing assembly designs. Confirm that the Material 52 impedance characteristics align with the specific noise frequencies present in the target application environment. Ensure that the through-hole footprint matches the physical dimensions of the four-lead structure to prevent soldering defects during manufacturing processes.

Selection Notes

Select this component when higher impedance values are required compared to standard single-turn beads. The Material 52 selection is appropriate for applications involving moderate power levels where thermal stability is necessary. Consider the physical size constraints of the PCB layout to accommodate the four-lead through-hole mounting style and the overall length of the bead assembly.

Part Context

This ferrite bead belongs to Fair-Rite's catalog of passive magnetic components used for signal integrity management. It complements other bead types by offering a multi-turn solution for enhanced performance without requiring surface mount technology. The product line supports various material compositions to address different frequency ranges and current handling requirements in modern electronic systems.

Replacement Considerations

Direct substitutes may include other Material 52 beads from Fair-Rite with similar impedance ratings. Verify compatibility with existing board layouts if replacing with components having different lead counts or turn configurations.