SCT39XV-120-S1R5A017JH

Overview

The KEMET SCT39XV-120-S1R5A017JH is a three-phase common mode choke designed for high-voltage automotive applications. It features an inductance of 2.15 mH with a maximum DC resistance of 10.6 mOhms and a rated current of 12 A. The component operates within a temperature range of -40°C to +150°C and holds AEC-Q200 qualification. It utilizes a horizontal through-hole mounting style.

Feature Summary

• Three-phase configuration for multi-wire noise suppression
• AEC-Q200 qualified for automotive reliability standards
• High thermal stability supporting extreme operating temperatures

Applications

• Automotive power distribution networks
• Electric vehicle (EV) charging systems
• Inverter input/output filtering

Procurement Notes

Verify the specific suffix against official KEMET documentation to ensure correct voltage and current ratings. Confirm package dimensions and pin compatibility with target PCB layouts prior to ordering. Request updated datasheets to validate RoHS compliance status and any recent design changes.

Selection Notes

Select this component for applications requiring three-phase EMI reduction in harsh environments. Ensure the system voltage does not exceed the 1000V rating. Verify that the 12A current capacity aligns with peak load requirements to prevent saturation.

Part Context

This part belongs to the SCT-XV Three Phase Series, engineered specifically for demanding automotive electronics. The series emphasizes robust construction and high insulation capabilities suitable for electric mobility platforms.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.