LF5B

Power Line Filter Modules Overview

The LF5B is a single-phase EMI power line filter from the Astrodyne TDI LF series, rated for 5 A current and 250 VAC voltage at 50/60 Hz operating frequencies. Designed for chassis mounting with screw termination, this component features low leakage current of 900 uA to ensure safety in sensitive applications. It provides effective noise suppression for switch mode power supplies and other electronic equipment requiring compliance with electromagnetic interference standards.

Power Line Filter Modules Feature Summary

• Single-stage EMI filtering architecture optimized for switch mode power supply inputs
• Low leakage current design ensures operator safety and regulatory compliance
• Robust chassis mount construction with screw terminals for secure installation

Power Line Filter Modules Applications

• Switch mode power supply input stages
• Medical electronic equipment requiring low leakage
• Industrial control systems
• Office automation devices

Power Line Filter Modules Procurement Notes

Verify that the specific order matches the LF5B part number to ensure correct 5 A rating and 250 VAC specification. Confirm chassis mount compatibility and screw terminal requirements during integration planning. Check for updated RoHS compliance status and relevant certification marks such as UL, CSA, LR, and TUV before final procurement approval.

Power Line Filter Modules Selection Notes

Select the LF5B when a single-phase filter with a 5 A continuous current rating is required. Ensure the application environment supports chassis mounting and utilizes screw connections. Verify that the 900 uA leakage current meets the safety limits of the target system. Consider the physical dimensions of 2.5 in length, 2.03 in width, and 1.5 in height for enclosure space allocation.

Power Line Filter Modules Part Context

The LF5B belongs to the LF series of power line filters manufactured by Astrodyne TDI. This series focuses on providing reliable EMI suppression for various electronic applications. The component is categorized under power condition products and is designed to meet international safety and electromagnetic compatibility standards for global deployment.

Power Line Filter Modules FAQ

What is the maximum leakage current for the LF5B?

The LF5B has a specified leakage current of 900 uA.

How is the LF5B terminated?

The LF5B uses screw termination for electrical connections.

Is the LF5B suitable for medical equipment?

Yes, its low leakage current design makes it suitable for medical electronic equipment requiring strict safety compliance.