DS1-T03

Power Line Filter Modules Overview

The DS1-T03 is a single-phase EMC/EMI line filter module manufactured by DIT. It supports a rated AC voltage of 250V and a rated DC voltage of 250V, with an operating frequency range of 50 to 60Hz. The component handles a current capacity of 3A and utilizes a single-stage filtering configuration. Installation is achieved via a threaded post (M4) interface. The unit is designed for chassis mounting and operates within a temperature range of -25°C to 85°C.

Power Line Filter Modules Feature Summary

• Provides single-stage electromagnetic interference suppression for single-phase power lines
• Features M4 threaded post terminals for secure mechanical and electrical connection
• Designed for direct chassis mounting applications

Power Line Filter Modules Applications

• Single-phase power supply input filtering
• Electromagnetic compatibility enhancement in electronic enclosures
• Chassis-mounted equipment noise reduction

Power Line Filter Modules Procurement Notes

Verify the specific terminal configuration matches the M4 threaded post requirement before integration. Confirm that the 3A current rating and 250VAC/VDC voltage limits align with the target circuit parameters. Ensure the chassis mounting style is compatible with the enclosure design. Check for required certifications such as CSA, TUV, or UR depending on regional compliance needs.

Power Line Filter Modules Selection Notes

Select this model when a compact, single-stage solution is required for low-current single-phase applications. The M4 threaded post interface offers robust mechanical stability compared to quick-connect alternatives. Consider the -25°C to 85°C operating range to ensure reliability under expected environmental conditions. Verify space constraints accommodate the chassis mounting footprint.

Power Line Filter Modules Part Context

This component belongs to the DS1 series of power line filter modules from DIT. The series includes variants with different current ratings and terminal styles, such as the DS1-F10 which uses quick-connect terminals and supports 10A. The DS1-T03 specifically addresses lower current requirements with a threaded post interface, distinguishing it from higher-capacity or differently terminated models in the same family.

Power Line Filter Modules Replacement Considerations

Direct substitutes may include other DS1 series models if current and voltage ratings are sufficient, though terminal types must match. Cross-reference with similar single-phase EMI filters offering M4 threaded posts and 3A capacity from other manufacturers if DIT availability is limited.