4400-034LF

Overview

The Tusonix 4400-034LF is an EMI feedthrough filter component belonging to the 4400 series. It features a discoidal axial package with threaded mounting specifications. The device is rated for a maximum voltage of 150 V and operates within a temperature range of -55°C to +125°C. It complies with RoHS standards and carries an EAR99 classification.

Feature Summary

• Provides electromagnetic interference suppression through feedthrough filtering architecture
• Utilizes a robust discoidal design suitable for panel or chassis mounting applications

Applications

• Electronic equipment requiring EMI mitigation
• Power supply input/output filtering stages
• Signal line protection in sensitive instrumentation

Procurement Notes

Verify the specific electrical parameters against the official datasheet, as variations exist within the 4400 series regarding capacitance and voltage ratings. Confirm that the 150V rating aligns with your system requirements. Ensure the threaded interface matches your mechanical assembly constraints before finalizing procurement orders.

Selection Notes

Select this component when a compact axial feedthrough solution is required for moderate voltage environments up to 150V. Consider the operating temperature range of -55°C to +125°C for harsh environment compatibility. Evaluate the insertion loss characteristics at target frequencies to ensure adequate attenuation for your specific noise profile.

Part Context

This part is manufactured by Tusonix, a subsidiary of CTS Electronic Components. It falls under the broader category of EMI feedthrough filters designed to attenuate high-frequency noise while passing DC or low-frequency signals. The 4400 series represents a standard line of such components offered by the manufacturer.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs by matching voltage, current, and physical dimensions.