28B0625-1

Overview

The Leader Tech Inc. 28B0625-1 is a solid round ferrite bead designed for cable and wiring applications. It features an internal diameter of 7.90 mm (0.310 inches) and operates at a test frequency of 100 MHz. The component provides an impedance of 225 Ohms, effectively suppressing electromagnetic interference in high-frequency circuits. Manufactured by LeaderTech, this part belongs to the ferrite toroids category and is suitable for snap-on installation methods.

Feature Summary

• Solid round ferrite construction for durable cable mounting
• Provides 225 Ohms impedance at 100 MHz for EMI suppression
• Designed for direct application on cables and wiring harnesses

Applications

• Electromagnetic interference suppression on data cables
• High-frequency noise filtering in electronic assemblies
• Cable wiring harness protection

Procurement Notes

Verify the specific impedance value of 225 Ohms and the 7.90 mm internal diameter against your design requirements. Confirm the test frequency is 100 MHz as per standard specifications. Ensure compatibility with the target cable bundle size before procurement. Cross-reference the manufacturer part number 28B0625-1 to avoid confusion with similar variants like 28B0625-0.

Selection Notes

Select this component when a solid, non-hinged ferrite bead is required for round cables. The 7.90 mm inner diameter accommodates specific cable gauges. Choose based on the need for 225 Ohms impedance at 100 MHz. Consider the physical form factor for space-constrained environments where snap-on cores are preferred over split designs.

Part Context

This component falls under the LeaderTech ferrite cores product line, specifically categorized as solid round ferrite beads or toroids. It is used alongside other EMI suppression components to manage signal integrity. The 28 series indicates the material composition grade, which influences magnetic properties and frequency response characteristics.

Replacement Considerations

The 28B0625-0 is a related variant from the same manufacturer. Verify if the impedance difference (120 Ohms vs 225 Ohms) meets system requirements. Check if the internal diameter remains compatible with existing cable assemblies before substituting.