RP190-1-1

Overview

The Astrodyne TDI RP190-1-1 is a compact, single-stage power line filter designed for PCB mounting. It operates at voltage ratings of 250 VAC and current ratings of 1 A. The component utilizes solder termination and functions at frequencies of 50 Hz and 60 Hz. Its physical dimensions are 36.5 mm in length and 20 mm in height. The unit complies with CUR, EN133200, and UR standards.

Feature Summary

• Compact single-stage design optimized for space-constrained printed circuit board applications
• Solder termination style ensures secure mechanical and electrical connection to the PCB
• Compliance with international safety standards including CUR, EN133200, and UR

Applications

• Power supply input filtering for electronic equipment
• EMI suppression in AC mains powered devices
• Signal integrity protection in compact industrial control modules

Procurement Notes

Verify the specific capacitance value associated with the -1 suffix against the official manufacturer datasheet, as generic listings may contain conflicting data. Confirm that the 250 VAC and 1 A ratings match your system requirements. Ensure the PCB layout supports the specified 36.5 mm by 20 mm footprint and solder termination method before ordering.

Selection Notes

Select this component when a low-profile, single-stage EMI filter is required for 1 A AC circuits. The RP190 series offers a balance of size and performance for general-purpose power line noise reduction. Verify that the operating frequency range of 50/60 Hz aligns with your application's power source specifications.

Part Context

This component belongs to the RP190 series from Astrodyne TDI, which specializes in compact power line filters. The series is characterized by its small form factor and suitability for direct PCB integration. It serves as an alternative to larger through-hole or chassis-mounted filters where space is limited.

Replacement Considerations

Check the RP190-1-0 and RP190-1-4.7 variants within the same series for potential substitutes. Ensure any replacement maintains the 1 A current rating and 250 VAC voltage rating. Verify that the physical dimensions and pinout configuration are compatible with the existing PCB design.