4305-003

Overview

The 4305-003 is a feedthrough capacitor from the Tusonix 4305 series, designed for electromagnetic interference filtering. It features a capacitance of 2700 pF with a tolerance of 0% to +100%. The component is rated for 100V and supports a maximum current of 5 A. It operates within a temperature range of -55°C to +125°C and provides an insertion loss of 25dB at 100MHz. The axial package measures 3.55mm in diameter by 2.79mm in length.

Feature Summary

• Axial leaded construction for through-hole mounting
• Feedthrough design for effective EMI suppression
• Wide operating temperature capability

Applications

• Electromagnetic interference (EMI) filtering in electronic circuits
• Power line noise reduction
• Signal integrity protection in sensitive equipment

Procurement Notes

Verify RoHS compliance status as documentation indicates non-compliance. Confirm axial package dimensions match board layout requirements. Check manufacturer datasheet for specific soldering profiles and handling instructions to ensure reliable assembly and long-term performance in operational environments.

Selection Notes

Select this component when axial feedthrough topology is required for low-capacitance EMI filtering. Ensure the 100V rating and 5A current capacity meet circuit demands. Consider the wide temperature range for harsh environment applications. Verify that the 2700pF value aligns with target frequency attenuation needs.

Part Context

Part of the Tusonix 4305 series of solder mount EMI filters. Manufactured by CTS Electronic Components. Designed for robust performance in demanding electronic systems requiring compact, high-reliability filtering solutions.

Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure replacement parts match axial form factor, 2700pF capacitance, 100V rating, and 5A current handling capabilities.