RP225-12-.47-QD

Overview

The RP225-12-.47-QD is a high-performance, dual-stage power line filter from the Astrodyne TDI RP225 series. It is designed for single-phase applications with a rated current of 12 A and a capacitance value of 0.47 nF. The unit features a chassis mount style with quick connect termination types. It operates at standard frequencies of 50 Hz and 60 Hz with a voltage rating of 250 VAC. The filter complies with UL, CSA, and EN standards.

Feature Summary

• Dual-stage filtering architecture for enhanced noise attenuation
• High-performance design optimized for electromagnetic interference suppression
• Chassis mounting configuration for secure installation

Applications

• Single-phase power conditioning systems
• Industrial equipment requiring EMI/RFI suppression
• Medical device power inputs
• Test and measurement instrumentation

Procurement Notes

Verify that the specific suffix QD corresponds to the required quick-connect terminal type and chassis mount configuration. Confirm compliance requirements such as UL, CSA, or EN certifications match the target application's regulatory needs. Ensure the 12 A current rating and 0.47 nF capacitance are suitable for the circuit design before procurement.

Selection Notes

Select this component when a dual-stage topology is required for superior noise reduction in single-phase circuits. The 12 A rating suits moderate power loads, while the 0.47 nF capacitance offers specific leakage current characteristics. Compare against other RP225 variants if different current ratings or termination styles are needed.

Part Context

This part belongs to the RP225 series of high-performance power line filters by Astrodyne TDI. The series typically includes various configurations differing in current ratings, capacitance values, and termination styles. The RP225 designation indicates a dual-stage filter structure within this product family.

Replacement Considerations

Direct substitutes may include other RP225 series models with identical electrical parameters but different terminations. Verify mechanical dimensions and mounting hole patterns when considering alternative chassis-mount filters from the same manufacturer.