RP210-3-2.2-QD

Overview

The Astrodyne TDI RP210-3-2.2-QD is a compact, single-phase, dual-stage power line filter designed for electromagnetic interference suppression. It features a 3 A current rating and a 250 VAC voltage rating, operating at standard 50 Hz or 60 Hz frequencies. The unit incorporates a 2.2 nF capacitance value to effectively attenuate noise across power lines. Designed for chassis mounting, it utilizes quick connect terminals for straightforward integration into electronic systems requiring reliable EMI/EMI filtering performance.

Feature Summary

• Dual-stage filtration architecture provides enhanced attenuation capabilities compared to single-stage designs.
• Compact physical form factor allows for efficient space utilization in dense equipment enclosures.
• Quick connect terminal style facilitates rapid installation and maintenance without specialized tools.

Applications

• Industrial control systems requiring robust EMI suppression
• Medical equipment power inputs
• Commercial IT hardware power supplies

Procurement Notes

Verify the specific datasheet version for the RP210-3-2.2-QD to confirm compliance certifications such as UL, CSA, or EN standards applicable to your region. Ensure that the quick connect terminal dimensions match your wiring harness specifications before finalizing procurement. Cross-reference the mechanical drawings for chassis mount hole patterns to guarantee proper fit within the intended enclosure design.

Selection Notes

Select this component when a single-phase solution with higher attenuation than basic filters is required but space is limited. The dual-stage design offers superior performance over the RP130 series while maintaining a smaller footprint than larger industrial units. Confirm that the 3 A rating meets the maximum load current of the protected circuit to ensure safe operation under all expected conditions.

Part Context

This model belongs to the RP210 series from Astrodyne TDI, which focuses on compact power line filters. The series includes variants with different current ratings and capacitance values, such as the RP210-3-10-QD. These components are engineered to meet stringent international EMC standards for both conducted emissions and immunity in sensitive electronic environments.

Replacement Considerations

Direct substitutes within the same series include the RP210-3-10-QD for applications requiring higher capacitance. For lower current needs, check the RP210-1 or RP210-2 variants. Ensure any replacement maintains the dual-stage topology and quick connect termination style to preserve mechanical and electrical compatibility.