4300-014

Overview

The Tusonix 4300-014 is a feedthrough capacitor with a capacitance of 0.05 µF and a rated voltage of 50V. 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 45dB at 100MHz. The part is classified as non-RoHS compliant and has a moisture sensitivity level of 1.

Feature Summary

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

Applications

• Electromagnetic interference suppression in electronic circuits
• Power line filtering for sensitive equipment
• RFI mitigation in aerospace or military systems

Procurement Notes

Verify RoHS compliance status prior to integration, as this specific part number is documented as non-compliant. Confirm that the axial leaded package fits the target PCB layout constraints. Ensure the 5A current rating meets the circuit requirements. Check for availability of the LF variant if environmental regulations require lead-free components. Validate operating temperature limits against the final assembly environment.

Selection Notes

Select this component when axial mounting is required for EMI filtering on power lines. The 0.05 µF value suits mid-frequency noise attenuation. Consider the 50V rating for low-voltage DC applications. Compare with other series members if higher capacitance or different voltage ratings are needed. Verify physical space availability for the 3.96mm diameter housing.

Part Context

This component belongs to the 4300 series of feedthrough capacitors manufactured by Tusonix, a subsidiary of CTS Electronic Components. The series offers various capacitance values and voltage ratings for EMI suppression. These filters are designed for direct wire-to-wire or panel mount installation. The product line targets industries requiring robust RF noise reduction.

Replacement Considerations

The 4300-014LF is a lead-free variant within the same series. Verify if the LF version maintains identical electrical parameters. Cross-reference with other 4300 series parts for alternative capacitance or voltage needs. Ensure mechanical compatibility when substituting.