RP220-20-.47-QD

Overview

The Astrodyne TDI RP220-20-.47-QD is a single-phase, two-stage power line filter designed for chassis mounting. It features quick connect terminals and operates at 50 Hz or 60 Hz with a voltage rating of 250 VAC. The component has a capacitance of 0.47 nF and a maximum leakage current of 70 uA. Its physical dimensions are 115.72 mm in length, with a height of 45 mm. The unit complies with UL, CSA, and EN standards.

Feature Summary

• Dual-stage filtering architecture for enhanced noise attenuation
• Low leakage current design suitable for sensitive equipment
• Chassis mount configuration with quick connect termination

Applications

• Industrial machinery power conditioning
• Medical device power supply input protection
• Telecommunications infrastructure filtering

Procurement Notes

Verify the specific datasheet version to confirm exact dimensional tolerances and terminal specifications. Ensure the application environment remains within the rated voltage and frequency limits. Confirm compliance requirements match local regulatory standards before finalizing procurement decisions.

Selection Notes

Select this model when low leakage current is critical for safety compliance. The dual-stage design offers superior performance compared to single-stage alternatives. Verify that the chassis mounting style and quick connect terminals align with the system integration requirements.

Part Context

This component belongs to the RP220 series of power line filters from Astrodyne TDI. The series is characterized by high-performance filtering capabilities in a compact chassis-mount form factor. The RP220 series is widely used in applications requiring reliable electromagnetic interference suppression.

Replacement Considerations

Check for direct substitutes within the RP220 series with similar capacitance values. Verify that any replacement maintains the same two-stage topology and leakage current specifications to ensure circuit compatibility.