4300-022LF

Overview

The Tusonix 4300-022LF is a feedthrough capacitor with a capacitance of 1200 pF and a rated voltage of 200V. It supports a maximum current of 5 A and operates within a temperature range of -55°C to 125°C. The component features an axial package with dimensions of 0.156 inches in diameter by 0.110 inches in length (3.96mm x 2.79mm). It provides an insertion loss of 20dB at 100MHz.

Feature Summary

• Provides effective electromagnetic interference filtering through feedthrough architecture
• Supports high current handling capabilities for power line applications
• Maintains stable electrical performance across extended industrial temperature ranges

Applications

• Communication systems requiring signal integrity
• Industrial control equipment filtering
• Power supply noise suppression

Procurement Notes

Verify the specific suffix requirements, as the base model may differ from the lead-free variant. Confirm RoHS compliance status directly with the manufacturer or authorized distributors, as specifications can vary between standard and environmental versions. Ensure the axial package dimensions match your PCB layout constraints before finalizing procurement orders.

Selection Notes

Select this component when a 1200 pF capacitance value is required for axial mounting configurations. The 200V rating makes it suitable for medium-voltage DC lines. Consider the 5A current limit to ensure adequate headroom for your specific circuit load. Verify that the axial form factor aligns with your assembly process compared to pill or rectangular alternatives.

Part Context

This part belongs to the Tusonix 4300 series of EMI feedthrough filters. The series offers various capacitance values and voltage ratings in an axial package format. These components are designed for chassis mounting or direct wire connection to suppress conducted emissions in electronic circuits.

Replacement Considerations

Check for equivalent axial feedthrough capacitors from other manufacturers if availability is constrained. Ensure any substitute matches the 1200 pF capacitance, 200V rating, and 5A current capacity. Verify physical dimension compatibility for existing mounting holes or wire lengths.