BF2125

Overview

The Delevan BF2125 is a split ferrite suppressor core designed for round cable applications. It features a hinged snap-on mounting style and free-hanging installation. The component provides an impedance of 107 Ohms at 100 MHz. Physical dimensions include an inner diameter of 8.15 mm, an outer diameter of 21.50 mm, and a length of 25.80 mm. It is classified under filters and cable ferrites.

Feature Summary

• Hinged snap-on design allows for easy installation on existing cables without disconnection.
• Split core construction facilitates rapid deployment in field or production environments.
• Free-hanging mounting type supports flexible integration into various assembly configurations.

Applications

• Electromagnetic interference suppression on round cables
• RF noise filtering in electronic assemblies
• Cable protection in communication systems

Procurement Notes

Verify the specific impedance rating and physical dimensions against the target cable diameter before procurement. Confirm that the hinged mechanism remains intact during shipping to ensure proper functionality. Check RoHS compliance status if required by project specifications. Ensure the supplier provides official datasheets for accurate technical validation.

Selection Notes

Select this component when a non-invasive ferrite solution is required for round cables. The 107 Ohm impedance at 100 MHz suits general RF noise suppression needs. Consider the 8.15 mm inner diameter to match the cable size. The snap-on feature is advantageous for high-volume assembly where soldering or permanent mounting is undesirable.

Part Context

The BF2125 belongs to the BF series of ferrite clamp-on cores manufactured by API Delevan Inc. This series focuses on split ferrite suppressors for cable applications. The product falls under the broader category of filters and passive components used for electromagnetic compatibility.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with alternative suppliers based on impedance curves and physical dimensions.

FAQ

What is the inner diameter of the BF2125?

The inner diameter is 8.15 mm (0.321 inches).

How is the BF2125 mounted?

It uses a hinged snap-on design for free-hanging installation on cables.