SFJEC1K00333MX0

Overview

The Knowles Syfer SFJEC1K00333MX0 is a feedthrough capacitor with a capacitance of 0.033 µF and a DC voltage rating of 1000 V. It features an X7R dielectric, a current rating of 15 A, and a bushing axial package. The component operates within a temperature range of -55°C to +125°C.

Feature Summary

• Provides EMI filtering through a feedthrough architecture
• Supports high current loads up to 15 A
• Maintains stability across wide temperature variations

Applications

• High-voltage power supply filtering
• Industrial equipment EMI suppression
• Military and aerospace electronic systems

Procurement Notes

Verify the specific datasheet for the SFJEC1K00333MX0 to confirm mechanical dimensions and mounting requirements. Ensure the application environment does not exceed the 1000 VDC or 15 A ratings. Check for RoHS compliance status in the official documentation before integration.

Selection Notes

Select this component when high voltage isolation and significant current handling are required. The 0.033 µF value suits general noise suppression. Compare against lower voltage series if system constraints allow for reduced size.

Part Context

This part belongs to the SFJE series of EMI feedthrough filters from Knowles Syfer. These components utilize ceramic technology for robust performance in harsh environments. The series is designed for reliable operation in critical infrastructure applications.

Replacement Considerations

No public substitute part numbers are confirmed for this specific model.