DSC1000-4-.47-.47-QD

Power Line Filter Modules Overview

The Astrodyne TDI DSC1000-4-.47-.47-QD is a single-phase, two-stage power line filter designed for high-performance electromagnetic interference suppression. It features a 250 VAC voltage rating and supports a continuous current of 16 A at operating frequencies of 50 Hz or 60 Hz. The unit utilizes screw termination for secure electrical connections and is configured for chassis mounting. Key internal components include capacitors rated at 470 pF. The device maintains a leakage current of 3.5 mA and complies with UL, CSA, and EN safety standards.

Power Line Filter Modules Feature Summary

• Dual-stage architecture providing enhanced noise attenuation capabilities
• Chassis mount design with screw termination for robust installation
• Compliance with major international safety certifications including UL, CSA, and EN

Power Line Filter Modules Applications

• General-purpose electronic equipment requiring EMI/EMC noise suppression
• Industrial machinery power input stages
• Medical device power supplies

Power Line Filter Modules Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to confirm terminal type and capacitance values. Ensure the selected variant matches the required chassis mounting configuration and screw termination style. Confirm compliance requirements align with target market regulations before procurement.

Power Line Filter Modules Selection Notes

Select this component for applications requiring dual-stage filtering in a single-phase AC environment. Ensure the system operates within the 250 VAC and 16 A limits. Verify that the chassis mounting footprint and screw termination method are compatible with the enclosure design. Consider the 3.5 mA leakage current impact on sensitive safety grounding requirements.

Power Line Filter Modules Part Context

This model belongs to the DSC1000 series from Astrodyne TDI, which specializes in power line filters. The series offers various configurations for different current ratings and mounting styles. This specific part represents a standard single-phase solution within that portfolio, distinguished by its dual-stage performance and specific capacitance values.

Power Line Filter Modules Replacement Considerations

Consult official Astrodyne TDI substitution guides for verified equivalents. Generic cross-references may not match the dual-stage topology or specific leakage current characteristics.