5977002701

Overview

Fair-Rite Products Corp. part number 5977002701 is a ferrite toroidal core utilizing Material 77. It features an inner diameter of 23 mm, an outer diameter of 35.55 mm, and an external height of 12.7 mm. The component provides an inductance of 2.4 uH and operates within a temperature range of -55°C to 90°C.

Feature Summary

• Utilizes Fair-Rite Material 77 for high-frequency performance
• Toroidal geometry for efficient magnetic flux containment
• Designed for through-hole mounting applications

Applications

• High-frequency transformer cores
• Inductor winding substrates
• EMI suppression components

Procurement Notes

Verify the specific material grade and coating requirements against the official datasheet before procurement. Confirm that the operating temperature range of -55°C to 90°C aligns with the target application environment. Ensure mechanical dimensions match the design constraints.

Selection Notes

Select this component when Material 77 characteristics are required for the intended frequency range. Compare the 2.4 uH inductance value against circuit requirements. Evaluate the physical size constraints relative to the 23 mm inner diameter and 35.55 mm outer diameter specifications.

Part Context

This toroidal core belongs to the Fair-Rite ferrite product line, specifically designed for electronic filtering and energy storage applications. It represents a standard form factor within the manufacturer's catalog, offering consistent magnetic properties for reliable circuit performance.

Replacement Considerations

Substitute only with parts explicitly confirmed as equivalent by the manufacturer. Verify matching material grade, dimensional tolerances, and electrical characteristics.