RP182CD-6-3.3-QD

Overview

The RP182CD-6-3.3-QD is an ultra-high performance dual-stage IEC inlet power line filter manufactured by Astrodyne TDI. Designed for chassis mounting, this component supports a rated current of 6 A and operates at a voltage rating of 250 VAC. It features a capacitance value of 3.3 nF and includes an integrated IEC inlet connector for direct power connection. The unit measures 75.8 mm in length with a leakage current specification of 510 uA, ensuring compliance with safety standards while providing effective electromagnetic interference suppression.

Feature Summary

• Dual-stage filtering architecture for enhanced noise attenuation
• Integrated IEC inlet connector for simplified installation
• Ultra-high performance design for demanding EMI/EMC environments

Applications

• Industrial automation systems requiring strict noise control
• Process control equipment sensitive to electromagnetic interference
• Power line communication (PLC) infrastructure

Procurement Notes

Verify the specific suffix QD indicates the inclusion of the IEC inlet connector as distinct from standard tab or stud variants within the RP182CD series. Confirm that the 510 uA leakage current meets the safety requirements of the target application's regulatory framework. Ensure the chassis mounting dimensions align with the available panel space before finalizing procurement specifications.

Selection Notes

Select this model when high attenuation across both common and differential modes is required for 6 A circuits. The dual-stage topology offers superior performance compared to single-stage alternatives. Verify that the 250 VAC rating matches the system voltage and that the 3.3 nF capacitance does not interfere with sensitive signal integrity or PLC operations.

Part Context

This component belongs to the RP182CD series of power line filters from Astrodyne TDI. The series is engineered for applications requiring robust electromagnetic interference suppression in compact form factors. The RP182CD models are characterized by their dual-stage construction and integration capabilities, serving critical infrastructure where reliable power quality is essential.

Replacement Considerations

Direct substitutes include other RP182CD series variants with different current ratings or capacitance values. Cross-reference the RP220 series for similar dual-stage performance if physical dimensions allow. Verify that any replacement maintains the same IEC inlet configuration and leakage current limits.