SCF19XV-150-1R3A006JH

Overview

The SCF19XV-150-1R3A006JH is a common mode choke manufactured by KEMET, designed for high-voltage applications. It features a nanocrystalline core material and provides an inductance of 440 µH with a DC current rating of 15 A. The component supports a voltage rating of 1000 V DC and AC. Its maximum DC resistance is specified at 3010 µΩ (3.01 mΩ). The device operates within a temperature range from -40°C to 150°C and holds AEC-Q200 automotive qualification.

Feature Summary

• Utilizes nanocrystalline core material for enhanced magnetic performance
• Automotive grade reliability certified under AEC-Q200 standards
• High voltage insulation capability rated at 1000 V

Applications

• Automotive power electronics filtering
• Common mode noise suppression in high-current circuits
• Electromagnetic interference mitigation in electric vehicle systems

Procurement Notes

Verify the specific suffix codes against official KEMET documentation to ensure correct tolerance and packaging specifications. Confirm that the AEC-Q200 certification status aligns with your quality management requirements. Cross-reference the pinout and mechanical dimensions with the latest datasheet before integration into printed circuit board designs.

Selection Notes

Select this component when high current handling up to 15 A is required alongside significant common mode noise reduction. The nanocrystalline core offers superior performance compared to traditional ferrite cores in specific frequency ranges. Ensure the operating environment stays within the -40°C to 150°C thermal limits for reliable long-term operation.

Part Context

This part belongs to the SCF-XV series of common mode chokes from KEMET. The series is characterized by its use of nanocrystal core materials, which provide high saturation current capabilities. These components are engineered for robust performance in demanding environments, particularly where space constraints and high efficiency are critical design factors.

Replacement Considerations

Consult official KEMET substitution guides for verified equivalents. Ensure any replacement maintains the 440 µH inductance, 15 A current rating, and 1000 V voltage rating. Verify mechanical footprint compatibility and terminal configuration before implementation.