4311-007

Overview

The Tusonix 4311-007 is a discoidal EMI feedthrough capacitor designed for high-frequency noise suppression. It belongs to the 4311 series and features an axial package configuration suitable for panel or chassis mounting applications. The component operates within a temperature range of -55°C to 125°C and is classified under ECCN EAR99. This specific part number is currently subject to restricted supply conditions in certain regions, indicating limited availability through standard distribution channels.

Feature Summary

• Discoidal construction optimized for electromagnetic interference filtering
• Feedthrough topology providing direct signal path attenuation
• Axial leaded package enabling secure mechanical mounting

Applications

• High-frequency EMI suppression in electronic enclosures
• Signal line filtering for sensitive instrumentation
• Chassis-mounted noise reduction applications

Procurement Notes

Verify current supply status before ordering as this item faces restricted availability. Confirm regional sales restrictions with authorized distributors. Check for alternative LF-compliant variants if environmental compliance is required. Ensure technical specifications match application requirements prior to procurement.

Selection Notes

Select this component for applications requiring robust discoidal feedthrough filtering. Consider the axial package constraints for board layout. Evaluate thermal performance within the specified operating range. Compare against similar series parts for form factor compatibility.

Part Context

Part of the Tusonix 4311 series of EMI feedthrough filters. Manufactured by Tusonix, a subsidiary of CTS Electronic Components. Designed for industrial and commercial electronics requiring reliable noise suppression.

Replacement Considerations

Check for 4311-002LF as a potential variant. Verify pinout and electrical characteristics against existing designs.