4102-000

Overview

The 4102-000 is an EMI feedthrough filter manufactured by Tusonix, a subsidiary of CTS Electronic Components. It utilizes a Pi filter circuit topology to suppress electromagnetic interference. The component features a capacitance of 3000 pF and a voltage rating of 350 V. It supports a maximum DC current of 10 A. The physical package is axial with eyelet terminals, measuring 2.41 inches in length and 0.41 inches in height.

Feature Summary

• Provides third-order low-pass filtering for effective EMI/RFI suppression
• Features a robust Pi filter circuit configuration
• Designed for high-current applications with 10 A DC support

Applications

• Power supply input filtering
• Industrial control systems
• Military and aerospace electronics

Procurement Notes

Verify the specific suffix (LF) against the datasheet to confirm lead-free compliance status. Confirm terminal type compatibility during integration. Check manufacturer documentation for environmental certifications such as RoHS or MIL-STD requirements before finalizing procurement specifications.

Selection Notes

Select this component when a Pi filter topology is required for high-voltage environments up to 350 V. Ensure the 10 A current rating meets system load requirements. Verify that the axial eyelet mounting style fits the mechanical design constraints of the enclosure.

Part Context

This part belongs to the 4102 series of EMI feedthrough filters from Tusonix. These components are designed for through-hole mounting and offer superior noise attenuation compared to standard capacitors. The series is commonly used in demanding electronic environments requiring reliable signal integrity.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.