SF24L

Overview

The SF24L is a single-phase EMC/EMI line filter from the SF series by Astrodyne TDI. It features a two-stage configuration designed for switch mode applications. The unit supports a current rating of 24 A at 250 V AC with an operating frequency of 50/60 Hz. Termination is achieved via threaded posts (8-32).

Feature Summary

• Two-stage filtering architecture for enhanced interference suppression.
• Threaded post termination style for secure mechanical mounting.

Applications

• Switch mode power supply circuits
• General purpose electromagnetic interference suppression

Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with the manufacturer or authorized distributor before procurement. Confirm that the 8-32 threaded post dimensions match the intended chassis or panel mounting requirements to ensure proper fitment and electrical connection integrity.

Selection Notes

Select this component when a two-stage EMI filter is required for single-phase AC lines carrying up to 24 A. Ensure the application voltage does not exceed 250 V AC and the frequency matches standard 50/60 Hz operations. Verify that the threaded post termination style aligns with the system's wiring and mounting infrastructure.

Part Context

This component belongs to the SF series of power line filters manufactured by Astrodyne TDI. These filters are engineered for general-purpose electromagnetic compatibility, providing noise reduction in electrical circuits without requiring complex installation procedures beyond standard mounting techniques.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.