SW3 S

Overview

The SW3 S is a wide-band high-performance EMI power line filter module manufactured by Astrodyne TDI. Designed for chassis mounting, this component operates at a voltage rating of 250 VAC and supports a current capacity of 3 A. It belongs to the SW series and functions as a single-phase filter intended to suppress electromagnetic interference in power lines. The unit utilizes tab connectors for termination and is engineered to meet stringent emission standards across a broad frequency spectrum.

Feature Summary

• Wide-band high-performance electromagnetic interference suppression
• Chassis mount design for robust installation
• Single-phase power line filtering capability

Applications

• Industrial equipment power conditioning
• Medical device power supply integration
• Commercial machinery noise reduction

Procurement Notes

Verify the specific datasheet version for the SW3 S model before procurement, as manufacturer specifications may undergo revisions. Confirm that the tab connector type matches your wiring harness requirements. Ensure the chassis mounting holes align with your enclosure design. Check for any regional distribution restrictions or lead time variations associated with the SW series product line.

Selection Notes

Select the SW3 S when wide-band EMI attenuation is required for single-phase AC applications. This model is suitable for systems needing 3 A current handling at 250 VAC. Consider its chassis mount form factor if panel integration is preferred over PCB mounting. Evaluate the tab connector style against available terminal options to ensure secure electrical connections without additional adapters.

Part Context

Astrodyne TDI produces the SW series of power line filters, which are designed for demanding environments requiring effective noise suppression. The SW3 S represents a specific configuration within this lineup, focusing on high performance and wide bandwidth. These filters are part of the company's broader portfolio of power condition solutions used in industrial and medical sectors.

Replacement Considerations

Consult official Astrodyne TDI documentation for confirmed substitute part numbers within the SW series. Verify that any replacement maintains the same 3 A rating, 250 VAC voltage class, and chassis mount dimensions. Ensure the alternative component offers equivalent wide-band filtering characteristics to maintain system compliance.