SFSTC5000102MX0

Overview

The Knowles Syfer SFSTC5000102MX0 is an EMI feedthrough filter featuring a C-filter circuit topology. It utilizes X7R dielectric material with a capacitance of 1 nF and a tolerance of ±20%. The component supports a maximum DC voltage rating of 500 VDC and handles up to 10 A DC current. Operating temperatures range from -55°C to +125°C. Physical dimensions include a 4 mm diameter, 9.2 mm length, and M3 x 0.5 thread size.

Feature Summary

• Provides electromagnetic interference suppression via axial feedthrough architecture
• Integrates high-current handling capability for power line applications
• Maintains stable electrical performance across extended industrial temperature ranges

Applications

• Power supply input filtering in electronic equipment
• EMI suppression in aerospace and defense systems
• Signal conditioning in medical instrumentation

Procurement Notes

Verify the specific datasheet version for the SFSTC5000102MX0 to confirm RoHS compliance details and exact physical tolerances. Ensure mounting hardware matches the M3 x 0.5 thread specification. Cross-reference lead times with authorized distributors as availability may vary by region.

Selection Notes

Select this component when high-frequency noise attenuation is required on single-conductor lines carrying significant DC current. The 500V rating and 10A capacity suit moderate-power applications. Verify that the panel thickness accommodates the threaded seal design for optimal RF grounding.

Part Context

This part belongs to the Knowles Syfer SFS series of ceramic feedthrough capacitors. These components are designed for panel-mount installation, offering superior high-frequency performance compared to standard discrete capacitors. The series targets harsh environments requiring reliable EMI protection.

Replacement Considerations

Publicly confirmed substitute part numbers for SFSTC5000102MX0 were not identified in available documentation.