SCF25XV-170-1R7A009JV

Overview

The KEMET SCF25XV-170-1R7A009JV is a through-hole common mode choke from the SCF-XV series, designed for high-voltage applications. It features an inductance of 2 mH at 100 kHz and supports a DC current rating of 17 A. The component has a maximum rated voltage of 1000 V and a typical DC resistance (DCR) of 3.71 mOhms. It is qualified to AEC-Q200 standards, ensuring reliability for automotive environments.

Feature Summary

• High voltage capability with a 1000 V rating suitable for demanding power circuits
• Automotive qualification compliant with AEC-Q200 standards for enhanced reliability
• Low DC resistance of 3.71 mOhms minimizes power loss during operation

Applications

• Automotive embedded systems requiring robust EMI suppression
• Industrial automation power supplies
• General electronics filtering

Procurement Notes

Verify the specific suffix 'J' against official KEMET documentation to confirm lead configuration and tolerance specifications. Ensure the procurement channel provides valid traceability for AEC-Q200 qualified components intended for automotive or industrial use. Cross-reference the part number with the manufacturer's latest datasheet to confirm availability of technical drawings and compliance certificates.

Selection Notes

Select this component when designing circuits that require high current handling up to 17 A alongside significant common mode noise rejection. The 2 mH inductance value is suitable for filtering lower frequency interference. Consider the radial through-hole package for mechanical stability in high-vibration environments. Verify that the 1000 V rating aligns with the system's peak voltage requirements.

Part Context

This component belongs to the KEMET SCF-XV series of common mode chokes. The series is characterized by high voltage ratings and automotive qualification. The SCF25XV-170-1R7A009JV specifically utilizes a radial leaded construction, distinguishing it from surface mount variants within the broader filter category.

Replacement Considerations

Consult KEMET's official substitution guide for verified alternatives within the SCF-XV series. Ensure any replacement maintains the 2 mH inductance, 17 A current rating, and 1000 V voltage rating. Verify that substitute parts also hold AEC-Q200 certification if automotive application is required.