ZCAT2035-0930E-BK

Overview

The TDK ZCAT2035-0930E-BK is a snap-on ferrite core clamp designed for common mode noise suppression. It features a round shape with an inner diameter of 9 mm and an outer diameter of 19.5 mm. The component has an internal length of 28 mm and an external height of 17.4 mm. It operates within a temperature range of -40°C to +85°C. The impedance at 100 MHz is specified as 340 Ω, while the impedance at 500 MHz is 100 Ω. The unit weighs 12 g and complies with RoHS standards.

Feature Summary

• Snap-on hinged design allows for easy installation on existing cables without disconnection.
• Ferrite material provides effective attenuation of high-frequency electromagnetic interference.
• Round geometry ensures uniform magnetic flux distribution around the cable.

Applications

• Suppression of common mode noise in data communication lines
• EMI mitigation for automotive electronic wiring harnesses
• Noise filtering for industrial control system signal cables

Procurement Notes

Verify the specific suffix 'E' against official TDK documentation to confirm material composition and impedance characteristics differ from standard variants. Ensure the part number matches the required inner diameter and housing color specifications for the intended assembly. Cross-reference the datasheet for any updates regarding compliance certifications or manufacturing location changes.

Selection Notes

Select this component when a snap-on solution is required for post-production cable modification. Confirm that the target cable diameter falls within the 6 mm to 9 mm operational range. Evaluate the impedance profile at relevant noise frequencies to ensure sufficient attenuation. Consider the operating temperature range to verify compatibility with the environmental conditions of the application site.

Part Context

This component belongs to the TDK ZCAT series of cable ferrites. These cores are engineered for versatile EMI suppression across various electronic sectors. The series offers multiple sizes and materials to address different frequency ranges and cable dimensions. The ZCAT2035 variant specifically targets applications requiring a 9 mm aperture with robust mechanical clamping.

Replacement Considerations

Public confirmed substitute part numbers: ZCAT2035-0930A-BK