AFPI162320WMW3N

Overview

The KEMET AFPI162320WMW3N is a feed-through film filter capacitor designed for electromagnetic interference suppression. It utilizes metallized polypropylene dielectric technology to provide high reliability in harsh environments. The component features an axial lead configuration suitable for panel mounting, allowing direct integration into shield boundaries or bulkheads. This construction ensures effective conducted noise attenuation across power and signal lines while maintaining structural integrity under mechanical stress.

Feature Summary

• Feed-through design enables direct panel or bulkhead mounting for efficient shielding boundary integration
• Metallized polypropylene film construction provides self-healing properties and long-term stability
• Axial lead configuration supports robust mechanical connection for high-vibration applications

Applications

• Conducted EMI suppression on lines passing through shield boundaries
• Power line filtering in industrial control panels
• Signal line protection in aerospace and defense equipment

Procurement Notes

Verify the specific suffix codes against official KEMET documentation to confirm exact electrical ratings and termination styles. Ensure the selected variant matches the required voltage class and capacitance tolerance for the target circuit. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm current availability and compliance status before procurement.

Selection Notes

Select this component when panel-mount feed-through topology is required for superior EMI performance compared to standard discrete capacitors. Consider the axial lead spacing and overall dimensions to ensure compatibility with existing panel cutouts and mounting hardware. Evaluate the operating temperature range and voltage derating requirements to guarantee reliable operation within the system's environmental constraints.

Part Context

This component belongs to KEMET's AFPI series of feed-through capacitors, which are engineered for high-reliability filtering applications. The series is characterized by its ability to handle high currents and voltages while providing significant attenuation of radio frequency interference. These capacitors are widely used in sectors demanding strict electromagnetic compatibility standards.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify pinout compatibility and electrical specifications if considering alternative manufacturers.