CS33B4000

Overview

The CS33B4000 is a hinged ferrite clamp-on core manufactured by LeaderTech Inc. It utilizes material grade 33 and features a round shape designed for cable mounting. The component has an inner diameter of 49.8 mm, an outer diameter of 110 mm, and an external length of 114.2 mm. It provides an impedance of 140 Ohms at 30 MHz. The unit is packaged in bulk quantities.

Feature Summary

• Hinged snap-on design allows for easy installation around existing cables without disconnection.
• Constructed from ferrite material grade 33 to provide effective electromagnetic interference suppression.
• Round geometry supports uniform magnetic flux distribution around the enclosed conductor.

Applications

• Suppression of common-mode noise on high-current power cables
• Electromagnetic compatibility enhancement in industrial equipment
• Filtering radio frequency interference in communication infrastructure

Procurement Notes

Verify the specific manufacturer part number CS33B4000 against official LeaderTech documentation to confirm material grade and dimensional tolerances. Ensure the required impedance characteristics at 30 MHz align with the target application's noise spectrum. Confirm packaging details and compliance status directly with authorized distributors or the manufacturer before finalizing procurement orders.

Selection Notes

Select this component when a large inner diameter is required to accommodate thick cables or multiple conductors. The hinged mechanism facilitates retrofitting into existing assemblies where cable removal is impractical. Verify that the physical dimensions fit within the available spatial constraints of the enclosure or chassis layout.

Part Context

This component belongs to the LeaderTech ferrite clamp-on core series, specifically designed for cable-mounted noise suppression. The CS33B4000 variant is characterized by its substantial size and round profile, distinguishing it from smaller or rectangular alternatives in the same product family.

Replacement Considerations

Direct substitutes must match the 49.8 mm inner diameter and 140 Ohm @ 30 MHz impedance. Verify that any alternative part maintains the hinged snap-on configuration and uses compatible ferrite material properties for equivalent performance.

FAQ

What is the impedance value of the CS33B4000 at 30 MHz?

The impedance is 140 Ohms at 30 MHz.

Does the CS33B4000 have a hinged design?

Yes, it features a hinged snap-on construction for easy cable installation.