SFSWG5000682MX0

Overview

The Knowles Syfer SFSWG5000682MX0 is a flange-mounted feedthrough capacitor designed for high-frequency EMI filtering. It features a 6.8 nF capacitance with a ±20% tolerance and an X7R dielectric material. The component supports a DC voltage rating of 500 VDC and handles up to 5 A current. It operates within a temperature range of -55°C to +125°C and offers 10 GOhms insulation resistance. The device utilizes solder termination and has physical dimensions of 3.29 mm length and 3.25 mm diameter.

Feature Summary

• Provides effective electromagnetic interference suppression through flange-mounted feedthrough architecture
• Supports high continuous current loads up to 5 amperes
• Maintains stable electrical performance across extended industrial temperature ranges

Applications

• High-power RF signal conditioning
• Military communication equipment filtering
• Aerospace electronic system protection

Procurement Notes

Verify the specific suffix MX0 against official datasheets to confirm exact packaging and terminal configuration. Confirm RoHS compliance status directly with the manufacturer or authorized distributor documentation before integration. Ensure the flange end seal design matches the mechanical mounting requirements of the target chassis or panel assembly.

Selection Notes

Select this component when a robust, high-current feedthrough solution is required for 500V applications. The X7R dielectric provides sufficient stability for general filtering tasks where precise temperature coefficients are not critical. Compare against C0G variants if tighter capacitance stability over temperature is necessary for the specific circuit environment.

Part Context

This part belongs to the SFSWG series of flange-mounted feedthrough capacitors from Knowles Syfer. These components are engineered for direct panel mounting to minimize lead inductance. The series offers various capacitance values while maintaining consistent physical footprints and high current handling capabilities for demanding electronic environments.

Replacement Considerations

Consult official substitution guides for equivalent flange-mounted feedthrough capacitors. Verify that any alternative maintains the 500V rating, 5A current capacity, and compatible 3.25mm diameter mounting hole specifications.