4400-000LF

Overview

The Tusonix 4400-000LF is a feedthrough capacitor rated at 200V with a maximum current of 10A. It features an axial package with a bushing and 4-40 thread specification. The component operates within a temperature range of -55°C to 125°C and provides 3dB insertion loss at 100MHz. Its physical dimensions are 0.156 inches in diameter by 0.340 inches in length (3.97mm x 8.64mm). This part is RoHS3 compliant and classified under ECCN EAR99.

Feature Summary

• Provides electromagnetic interference filtering through a feedthrough architecture
• Supports high continuous current loads up to 10 amperes
• Features threaded mounting for secure panel installation

Applications

• Power supply input filtering
• Signal line noise suppression
• Electronic equipment chassis grounding

Procurement Notes

Verify the specific voltage rating and current capacity against your circuit requirements before ordering. Confirm that the 4-40 thread size matches your panel cutout specifications. Ensure the operating temperature range meets your environmental conditions. Check for RoHS3 compliance if required by your manufacturing standards. Validate the axial bushing package dimensions for proper mechanical fit.

Selection Notes

Select this component when a 200V rated feedthrough capacitor is required for axial mounting applications. Consider the 10A current handling capability for power lines. The 4-40 thread specification dictates the mounting hardware compatibility. Evaluate the thermal performance limits between -55°C and 125°C for your specific environment. Compare insertion loss characteristics at 100MHz against other filter options.

Part Context

This component belongs to the Tusonix 4400 series of feedthrough capacitors. The series offers various capacitance values and voltage ratings. The 4400-000LF specifically targets applications requiring robust EMI suppression with high current tolerance. It is manufactured by Tusonix, a subsidiary of CTS Electronic Components.

Replacement Considerations

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