ESD-FPL-40-12

Overview

The KEMET ESD-FPL-40-12 is a solid core ferrite cable core designed for flat ribbon cables. It features nickel-zinc material with dimensions of 40mm length, 34.8mm width, and 6.5mm height. The internal cavity measures 12mm in width and 1.3mm in height to accommodate flat conductors. This component operates within a temperature range of -40°C to +85°C and complies with RoHS standards.

Feature Summary

• Solid core construction for secure mounting on flat ribbon cables
• Nickel-zinc ferrite material optimized for high-frequency noise suppression
• Integrated clamp design eliminates the need for separate housing

Applications

• Electromagnetic interference (EMI) suppression in flat cable assemblies
• Common mode noise filtering for data transmission lines
• ESD protection components in consumer electronics interconnects

Procurement Notes

Verify the specific dimensional tolerances and impedance characteristics against the official KEMET datasheet before integration. Confirm that the internal cavity dimensions match the target flat cable thickness and width precisely to ensure proper fit and effective noise attenuation performance.

Selection Notes

Select this component when shielding flat ribbon cables requires a robust, free-hanging ferrite solution. Ensure the operating frequency range aligns with the noise spectrum to be suppressed. Verify thermal stability requirements fall within the specified -40°C to +85°C operational window for reliable long-term performance.

Part Context

This part belongs to the KEMET ESD-FPL series of integrated ribbon cable clamp filters. These components are engineered specifically for suppressing electromagnetic interference in multi-conductor flat cable applications commonly found in industrial and consumer electronic systems.

Replacement Considerations

Cross-reference with other KEMET ESD-FPL variants such as ESD-FPL-20-12 or ESD-FPL-18-12 if dimensional constraints differ. Ensure substitute parts maintain compatible internal cavity sizes and material properties for equivalent noise suppression performance.