4400-099LF

Overview

The Tusonix 4400-099LF is a feedthrough capacitor rated at 0.05 µF with a voltage rating of 50V and a current handling capacity of 10 A. It features an axial, bushing package with M3x0.5 thread specifications. The component measures 4.00 mm in diameter and 7.00 mm in length. It operates within a temperature range of -55°C to +125°C and provides an insertion loss of 45dB at 100MHz.

Feature Summary

• Provides effective electromagnetic interference suppression through high insertion loss performance.
• Designed for direct panel mounting using standard M3x0.5 threaded bushing interfaces.
• Capable of handling continuous DC currents up to 10 Amperes.

Applications

• Power line filtering in electronic equipment enclosures
• Signal conditioning for sensitive control circuits
• EMI mitigation in industrial automation systems

Procurement Notes

Verify the specific suffix requirements against the manufacturer's latest datasheet to ensure compliance with RoHS standards, as documentation indicates potential variations in environmental compliance status for this series. Confirm that the M3x0.5 thread pitch matches the intended chassis mounting hardware before finalizing procurement orders.

Selection Notes

Select this component when a compact axial feedthrough solution is required for low-voltage applications. Ensure the operating environment stays within the specified -55°C to +125°C range. Verify that the 10A current rating meets the circuit demands and that the 0.05 µF capacitance value aligns with the desired filter characteristics.

Part Context

This part belongs to the Tusonix 4400 series of EMI feedthrough filters. These components are engineered for robust noise reduction in harsh environments. The series offers various capacitance values and voltage ratings to suit different power and signal integrity requirements across aerospace and industrial sectors.

Replacement Considerations

Cross-reference with other 4400 series variants such as 4400-062 for similar electrical characteristics. Ensure any substitute maintains the same M3x0.5 threading and physical dimensions for direct mechanical compatibility without modifying the enclosure design.

FAQ

What is the insertion loss specification for this component?

The component provides an insertion loss of 45dB at 100MHz.

Does this part comply with RoHS regulations?

Documentation indicates that the 4400-099 variant may not be fully RoHS compliant; verify the specific LF suffix status with the manufacturer.