4400-010

Overview

The Tusonix 4400-010 is an axial feedthrough capacitor designed for electromagnetic interference (EMI) filtering. It features a capacitance of 0.027 µF and a rated voltage of 50V, with a maximum DC current handling capability of 10 A. The component operates within a temperature range of -55°C to +125°C. It utilizes an axial bushing package configuration, suitable for panel mounting applications requiring robust EMI suppression in electronic circuits.

Feature Summary

• Provides effective electromagnetic interference filtering through feedthrough architecture
• Supports high direct current loads up to 10 amperes
• Operates reliably across extended industrial temperature ranges

Applications

• Electromagnetic interference filtering in electronic systems
• Panel mount power line conditioning
• High-current circuit protection

Procurement Notes

Verify the specific RoHS compliance status and exact packaging type, as sources indicate variations between standard and lead-free suffixes. Confirm availability directly with the manufacturer or authorized distributors, as stock levels fluctuate. Ensure the selected variant matches the required environmental certifications for your specific application constraints.

Selection Notes

Select this component when a 0.027 µF capacitance value is required for EMI suppression at 50V. The 10A current rating makes it suitable for higher power lines compared to lower-rated alternatives. Consider the axial bushing form factor for panel mounting requirements rather than PCB surface mount solutions.

Part Context

This part belongs to the Tusonix 4400 series of EMI feedthrough filters. These components are manufactured by Tusonix, a subsidiary of CTS Electronic Components. The series is known for providing reliable noise attenuation in demanding environments, utilizing ceramic dielectric technology for stable performance over time.

Replacement Considerations

The 4400-010LF serves as the lead-free compliant alternative to the standard 4400-010 model. Verify that the LF version meets all electrical and mechanical specifications identical to the original part before substitution.