ET25B2000

Overview

The ET25B2000 is a hinged, free-hanging ferrite core manufactured by Leader Tech Inc. It features an impedance rating of 890 Ohms at 700MHz. The component has an inner diameter of 0.350 inches (8.89mm). External dimensions are 1.449 inches in length and width, with a height of 0.791 inches (36.80mm x 36.80mm x 20.10mm). It is constructed from material grade 25.

Feature Summary

• Hinged snap-on design for easy installation on cables
• Free-hanging configuration for flexible mounting
• High impedance performance for EMI suppression

Applications

• Cable assembly EMI filtering
• Wire harness noise reduction
• Interconnect cable shielding

Procurement Notes

Verify the specific impedance value and physical dimensions against the official Leader Tech datasheet before procurement. Confirm that the hinged mechanism is compatible with the target cable diameter. Ensure compliance with RoHS3 requirements if applicable to the project specifications.

Selection Notes

Select this part when high attenuation at 700MHz is required for free-hanging applications. The hinged design facilitates rapid deployment without cutting wires. Compare the 890 Ohm impedance against other models like AS25B2037 to ensure adequate noise suppression for the specific frequency spectrum encountered in the application.

Part Context

This component belongs to the Leader Tech ferrite core family, specifically designed for electromagnetic interference suppression. It serves as a passive filter element for interconnect cables and wire harnesses in electronic systems requiring robust EMI/RFI mitigation.

Replacement Considerations

The SS25B2037K is a documented substitute part number for this component. Verify dimensional compatibility and impedance characteristics before substitution.

FAQ

What is the impedance of the ET25B2000 at 700MHz?

The impedance is 890 Ohms at 700MHz.

What type of installation does the ET25B2000 support?

It supports a hinged (snap-on) and free-hanging installation method.