SCT19XV-300-1R9A003JV

Overview

The KEMET SCT19XV-300-1R9A003JV is a vertical mount common mode choke designed for automotive applications, certified to AEC-Q200 standards. It features an inductance of 33 µH at 100 kHz with a maximum DC resistance of 0.747 mΩ. The component supports a maximum DC current of 30 A and operates within a temperature range of -40°C to +150°C. Constructed for through-hole installation, it utilizes a robust core material suitable for high-voltage environments up to 1000V.

Feature Summary

• Automotive-grade reliability compliant with AEC-Q200 qualification standards
• High current handling capability optimized for power line filtering
• Vertical mounting configuration facilitates compact PCB layout integration

Applications

• Automotive AC line filtering
• Power supply input stages
• Electromagnetic interference suppression in vehicle electronics

Procurement Notes

Verify the specific suffix 'JV' against the manufacturer's official datasheet to confirm package dimensions and termination style. Ensure the selected variant matches the required vertical orientation and current rating for the target application. Cross-reference the AEC-Q200 certification status with the latest quality documentation provided by KEMET before finalizing procurement.

Selection Notes

Select this component when high current capacity and automotive durability are required for common mode noise reduction. The low DC resistance minimizes power loss in high-current paths. Consider the vertical form factor for space-constrained designs where board height allows. Validate thermal performance under continuous load conditions to ensure operation remains within the specified temperature limits.

Part Context

This part belongs to the SCT-XV series of common mode chokes from KEMET, engineered specifically for demanding automotive environments. The series provides robust EMI suppression solutions that meet stringent industry reliability standards. Components in this family are characterized by high saturation currents and stable inductance values across wide temperature ranges.

Replacement Considerations

Consult KEMET's official substitution guide for direct equivalents. Verify that any alternative maintains identical AEC-Q200 certification, inductance tolerance, and current ratings. Ensure mechanical compatibility regarding vertical mounting height and terminal spacing.