SCF56X-400-S2R4B009JH

Overview

The KEMET SCF56X-400-S2R4B009JH is a three-phase common mode choke designed for through-hole mounting. It features an inductance of 1.72 mH and supports a maximum DC current of 40 A. The component exhibits a maximum DC resistance of 1.84 mΩ and operates within a temperature range of -40°C to +130°C.

Feature Summary

• Three-phase configuration for balanced power line filtering
• High thermal stability suitable for demanding environments
• Low impedance design minimizes power loss

Applications

• Industrial power supplies
• Motor drive systems
• Power conversion equipment

Procurement Notes

Verify the specific suffix JH against official KEMET documentation to confirm exact tolerance and packaging specifications. Ensure the procurement channel provides valid traceability for this industrial-grade component. Cross-reference the datasheet for precise mechanical dimensions before finalizing integration plans.

Selection Notes

Select this component when high current handling at 40 A is required alongside significant common mode noise suppression. The low DC resistance is critical for efficiency in power-intensive applications. Verify that the three-phase topology matches the system architecture and that the operating temperature range covers the intended environment.

Part Context

This part belongs to the SCF series of common mode chokes from KEMET, which are engineered for robust performance in power electronics. The series utilizes advanced core materials to achieve high inductance values while maintaining low losses. These components are integral to electromagnetic interference mitigation in modern electrical systems.

Replacement Considerations

Consult official KEMET substitution guides for verified alternatives. Generic equivalents may not match the specific three-phase geometry or thermal characteristics required for this application.