TC25B0642

Overview

The TC25B0642 is a round cable clamp ferrite core manufactured by Leader Tech Inc. It features an inner diameter of 8.1 mm and an outer diameter of 19.9 mm, with an external length of 33.9 mm and width of 16 mm. The component provides an impedance of 290 Ohms at 700 MHz. It utilizes a screw installation type and is classified as a single cable ferrite clamp.

Feature Summary

• Round shape design for circular cable compatibility
• Clamp-on mounting mechanism secured via screws
• High impedance performance at specified frequencies

Applications

• EMI suppression on single round cables
• RFI noise reduction in electronic assemblies
• Cable shielding in communication equipment

Procurement Notes

Verify the specific impedance value and frequency rating against the official datasheet to ensure compliance with system requirements. Confirm that the screw installation method aligns with the mechanical constraints of the target enclosure. Check RoHS status and material composition for regulatory adherence before finalizing procurement orders.

Selection Notes

Select this component when a round ferrite core with a specific inner diameter is required for cable management. Ensure the available space accommodates the external dimensions of the clamp. Consider the screw mounting requirement for secure attachment during vibration-prone operations.

Part Context

This part belongs to the ferrite clamp-on cores category within Leader Tech's EMI/RFI suppression portfolio. It is designed for easy installation onto existing cables without disconnection. The product line focuses on providing effective noise filtering solutions for various industrial and commercial applications.

Replacement Considerations

Consult official substitution guides for compatible ferrite cores with similar impedance characteristics and physical dimensions. Verify that any alternative part maintains the same mounting style and cable diameter compatibility.