SS21V-150038

Overview

The KEMET SS21V-150038 is a power line common mode choke designed for AC line filtering applications. It features an inductance of 3.8 mH and supports a current rating of 1.5 A with a DC resistance of 0.3 Ohms. The component operates at a voltage of 250 V and utilizes a through-hole mounting configuration with four pins.

Feature Summary

• Provides common mode noise suppression for AC power lines
• Designed for robust power line filtering applications
• Utilizes a through-hole construction for secure board mounting

Applications

• AC power line filtering
• Common mode noise suppression
• Power supply input stages

Procurement Notes

Verify the specific part number against official manufacturer documentation to ensure compatibility with design requirements. Confirm that the component meets all necessary regulatory standards for the intended market. Review technical datasheets for detailed electrical characteristics and mechanical dimensions prior to integration into final assemblies.

Selection Notes

Select this component based on its specific inductance value of 3.8 mH and current handling capability of 1.5 A. Ensure the through-hole package format aligns with the printed circuit board layout constraints. Evaluate the DC resistance and operating voltage specifications against the system's power line parameters to guarantee optimal performance and reliability.

Part Context

This component belongs to the KEMET SS series of coils, specifically engineered as AC line filters. The series offers various configurations for electromagnetic interference mitigation in electronic systems. KEMET provides these components to address comprehensive terminal market needs across industrial and consumer sectors.

Replacement Considerations

Consult official KEMET documentation for confirmed substitute part numbers within the SS series or equivalent product lines. Verify that any replacement maintains identical electrical specifications and physical footprint requirements.