4400-038LF

Overview

The 4400-038LF is an EMI feedthrough filter manufactured by Tusonix, a subsidiary of CTS Electronic Components. It features a capacitance of 10 pF and a voltage rating of 200 V at 125°C. The component operates within a temperature range of -55°C to +125°C. It utilizes an axial bushing package with a diameter of 0.159 inches.

Feature Summary

• Provides electromagnetic interference suppression through feedthrough filtering technology
• Designed for high-temperature stability up to 125°C
• Utilizes axial bushing mounting configuration

Applications

• Electronic equipment requiring EMI mitigation
• Power supply input filtering
• Signal line noise reduction in sensitive circuits

Procurement Notes

Verify the specific suffix LF against official datasheets to confirm RoHS compliance status. Confirm axial bushing dimensions match panel cutout requirements. Ensure operating voltage does not exceed 200V at maximum rated temperature. Check manufacturer documentation for lead-free soldering profiles.

Selection Notes

Select this component when low capacitance values are required for high-frequency noise attenuation. The 200V rating suits moderate voltage applications. Verify thermal management capabilities within the -55°C to +125°C operational window. Compare physical dimensions against available chassis space.

Part Context

This part belongs to the 4400 series of EMI feedthrough filters from Tusonix/CTS. The series offers various capacitance and voltage combinations. The 4400-038LF specifically targets applications needing minimal capacitance impact on signal integrity while providing effective common-mode noise rejection.

Replacement Considerations

Consult official substitution guides for equivalent parts. Verify pin compatibility and electrical ratings before swapping.