28B0735-000

Overview

The 28B0735-000 is a solid, free-hanging ferrite core manufactured by Laird-Signal Integrity Products. It utilizes Material 28 to provide an impedance of 250 Ohms at 100MHz. The component features a circular design with an inner diameter of 0.400 inches (10.16mm), an outer diameter of 0.735 inches (18.67mm), and a length of 1.125 inches (28.58mm). It is classified as a cable ferrite filter suitable for EMI suppression.

Feature Summary

• Solid construction eliminates the need for assembly hardware
• Free-hanging installation allows easy sliding onto cables
• Material 28 composition provides high-frequency noise attenuation

Applications

• Cable EMI filtering
• Signal integrity enhancement
• Electromagnetic interference suppression

Procurement Notes

Verify the specific impedance value and physical dimensions against the official datasheet before integration. Confirm that the inner diameter accommodates the target cable gauge without excessive friction or looseness. Ensure compliance with relevant environmental regulations such as RoHS status if required for the final product deployment.

Selection Notes

Select this component when a robust, non-split ferrite solution is required for larger diameter cables. The solid design offers mechanical stability compared to split cores. Consider the 10.16mm inner diameter constraint to ensure compatibility with existing wiring harnesses and connector assemblies in the design.

Part Context

This part belongs to the 28B series of cable ferrites from Laird-Signal Integrity Products. These components are designed for broadband noise suppression in electronic systems. The series offers various sizes and impedance ratings to suit different cable diameters and frequency requirements.

Replacement Considerations

HI2220P171R-10

FAQ

What is the inner diameter of the 28B0735-000?

The inner diameter is 0.400 inches (10.16mm).

Is this ferrite core split or solid?

It is a solid ferrite core.