SCR29XV-090-1R4A022JV

Overview

The KEMET SCR29XV-090-1R4A022JV is a through-hole common mode choke designed for AC line filtering applications. It features a ferrite core construction with 22 turns and meets AEC-Q200 qualification standards. The component provides an inductance of 2.95 mH at 100 kHz and supports a DC current rating of 9 A. Its maximum DC resistance is specified as 10.2 mOhm. The device operates within a temperature range of -40°C to 120°C, ensuring reliability in automotive and industrial environments requiring robust electromagnetic interference suppression.

Feature Summary

• AEC-Q200 qualified for automotive electronic component reliability
• Ferrite core construction for effective common mode noise suppression
• Through-hole mounting configuration for secure mechanical installation

Applications

• AC line filtering in automotive electronics
• Electromagnetic interference suppression in power supplies
• Common mode noise reduction in industrial control systems

Procurement Notes

Verify the specific suffix (JH vs JV) against official KEMET documentation, as variations may indicate differences in packaging or minor electrical tolerances such as ESR values. Confirm that the required operating temperature range aligns with the 120°C maximum specification found in standard datasheets. Ensure procurement channels provide original manufacturer components to guarantee AEC-Q200 compliance and performance integrity.

Selection Notes

Select this component when high current handling up to 9 A is required alongside significant inductance for AC line filtering. The through-hole format is suitable for applications where mechanical stability is prioritized over surface area constraints. Consider the 10.2 mOhm DC resistance for efficiency calculations in low-voltage drop scenarios. Verify thermal management requirements given the 120°C operational limit.

Part Context

This part belongs to the KEMET SCR-XV series, which focuses on AC line filters for automotive and industrial markets. The series emphasizes durability and compliance with automotive quality standards. The SCR29XV model specifically targets applications requiring robust common mode chokes capable of handling substantial currents while maintaining compact through-hole form factors for traditional PCB layouts.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Cross-reference with other KEMET SCR-XV variants only if they match the exact 2.95 mH inductance, 9 A current rating, and 10.2 mOhm resistance specifications. Verify package compatibility and AEC-Q200 status before substitution.