RP220-12-1-S

Overview

The RP220-12-1-S is a high-performance, dual-stage power line filter manufactured by Astrodyne TDI. Designed for single-phase applications, it supports a voltage rating of 250 VAC and a current capacity of 12 A. The unit utilizes stud-type termination for secure electrical connections and chassis mounting for stable installation. It operates at standard frequencies of 50 Hz and 60 Hz. The filter incorporates a capacitance value of 1 nF and maintains a leakage current of 90 uA. Certified under cURus and EN60939 standards, this component belongs to the RP105 series and is suitable for environments ranging from -25°C to +40°C.

Feature Summary

• Dual-stage filtering architecture provides enhanced electromagnetic interference suppression
• High-performance design optimized for demanding power line conditions
• Low leakage current specification ensures safety compliance in sensitive applications

Applications

• Industrial machinery power conditioning
• Medical equipment input stages
• Telecommunications infrastructure power supplies

Procurement Notes

Verify the specific suffix 'S' indicates stud termination when confirming orders against datasheets. Ensure the required current rating of 12 A aligns with system load requirements. Confirm that chassis mounting provisions match the enclosure design. Check for regional availability restrictions as distribution may vary by location.

Selection Notes

Select this model when dual-stage attenuation is required for single-phase lines up to 12 A. Compare leakage current limits against safety regulations if human contact is possible. Verify that stud mounting hardware is included or available separately. Consider thermal derating if operating near the maximum temperature limit.

Part Context

This component is part of the RP105 series from Astrodyne TDI, which focuses on high-performance power line filters. The series offers various configurations for different current and voltage ratings. The RP220 variant specifically addresses dual-stage needs within this lineup, providing robust noise reduction capabilities for critical power inputs.

Replacement Considerations

Consult official substitution guides for equivalent models within the RP220 series. Verify pin compatibility and mounting dimensions before replacing existing units. Ensure replacement parts meet the same cURus and EN60939 certifications.