HFB075025-000

Overview

The HFB075025-000 is a solid free-hanging ferrite core manufactured by Laird-Signal Integrity Products. It provides broadband electromagnetic interference (EMI) filtering for cables and wires. The component exhibits an impedance of 157 Ohms at 300 MHz. Its physical dimensions include an outer diameter of 0.094 inches, equivalent to 2.39 mm.

Feature Summary

• Solid construction designed for snap-on installation onto cables or wires
• Provides broadband EMI suppression for unintended signal emission

Applications

• Cable and wire filtering
• Broadband EMI suppression
• Signal emission reduction

Procurement Notes

Verify the specific impedance value and frequency rating against current official datasheets before integration. Confirm that the solid core geometry matches the cable diameter requirements of the target application. Ensure compliance with relevant environmental regulations such as RoHS status if applicable to the project constraints.

Selection Notes

Select this component when a non-split, solid ferrite core is required for permanent cable treatment. The 157 Ohm impedance at 300 MHz targets specific high-frequency noise profiles. Verify the 2.39 mm outer diameter fits the intended cable bundle size without excessive force or loose fit.

Part Context

This part belongs to the ferrite core category within Laird-Signal Integrity Products' portfolio. It serves as a passive component for managing electromagnetic compatibility in electronic assemblies. Unlike split cores, this solid design requires threading during assembly, offering a secure mechanical attachment for continuous shielding applications.

Replacement Considerations

CM4732V201R-10

FAQ

What is the impedance specification of the HFB075025-000?

The component has an impedance of 157 Ohms measured at a frequency of 300 MHz.

What are the physical dimensions of the core?

The solid ferrite core features an outer diameter of 0.094 inches, which corresponds to 2.39 mm.