ZCAT13D-BK

Overview

The ZCAT13D-BK is a hinged ferrite core clamp designed for flat cables with dimensions up to 8.5mm width and 5mm thickness. It belongs to the ZCAT series and features a unique plastic case with a self-holding mechanism to prevent slippage during installation. The component operates within a temperature range of -40°C to +85°C. It provides an impedance of 100 ohms at 100MHz, offering effective suppression of high-frequency electromagnetic interference in compact electronic assemblies.

Feature Summary

• Hinged design allows for easy installation around existing cables without disconnection
• Self-holding mechanism secures the core to prevent slippage on flat cables
• Plastic case construction ensures simple and convenient handling

Applications

• Suppression of electromagnetic interference in power supplies
• Noise reduction in battery chargers
• EMI filtering for portable electronic devices

Procurement Notes

Verify the exact part number suffix, as distributors may list ZCAT13D or ZCAT13D-BK. Confirm the impedance value matches your specific frequency requirements. Check RoHS compliance status if required by your manufacturing standards. Ensure the cable dimensions fit within the specified 8.5mm x 5mm limit. Review the datasheet for proper mounting instructions to ensure secure attachment.

Selection Notes

Select this component when working with flat cables requiring EMI suppression. Ensure the cable cross-section does not exceed 8.5mm by 5mm. Verify that the operating temperature range of -40°C to +85°C suits your environment. Consider the 100 ohm impedance at 100MHz for noise characteristics. The hinged design is suitable for retrofitting or applications where cable removal is impractical.

Part Context

This ferrite core is part of TDK's ZCAT series, which specializes in clamp-on cores for cable noise suppression. The ZCAT series offers various sizes and impedance values to suit different cable types and frequencies. The ZCAT13D-BK specifically targets flat cables, providing a compact solution for EMI control in space-constrained electronics.

Replacement Considerations

Check for direct substitutes from TDK with similar impedance and physical dimensions. Verify compatibility with flat cable constraints. Ensure any replacement maintains the same temperature rating and hinged functionality. Cross-reference impedance curves to confirm equivalent noise suppression performance.