SCF29XV-080-1R3A026JH

Overview

The KEMET SCF29XV-080-1R3A026JH is a common mode choke designed for high-voltage applications. It features an inductance of 7.4 mH and supports a maximum current of 8 A. The component operates at a voltage rating of 1000 V with an equivalent series resistance (ESR) of 14.2 mΩ. It complies with the AEC-Q200 standard, ensuring suitability for automotive environments.

Feature Summary

• High voltage capability up to 1000 V
• Automotive grade compliance via AEC-Q200 certification
• Radial termination configuration

Applications

• Automotive power supply filtering
• High voltage DC-DC converter input stages
• EMI suppression in electric vehicle systems

Procurement Notes

Verify the complete part number including suffixes against official KEMET documentation to ensure correct specifications. Confirm AEC-Q200 compliance requirements for your specific application environment. Check datasheet for thermal derating curves and mechanical dimensions during integration planning.

Selection Notes

Select this component when high current handling and high voltage isolation are required in a compact radial package. Consider the 14.2 mΩ ESR for efficiency calculations in power conversion circuits. Ensure the operating temperature range of -40°C to 150°C matches your system's thermal profile.

Part Context

This part belongs to the KEMET SCF-XV series of common mode chokes. These coils are engineered for robust performance in demanding electrical environments. The series offers various inductance and current ratings to suit different power management needs while maintaining consistent physical form factors.

Replacement Considerations

Consult KEMET official substitution guides for compatible alternatives within the SCF-XV family. Verify that any substitute maintains the 7.4 mH inductance, 8 A current rating, and 1000 V voltage rating. Ensure dimensional compatibility for PCB mounting.