SF30 F

Overview

The Astrodyne TDI SF30 F is a high-performance switch-mode EMI filter designed for power line applications. It features a 30 A current rating and a 250 V voltage rating, suitable for 50 Hz and 60 Hz operating frequencies. The unit utilizes chassis mount installation with bolt-in termination style. Key electrical specifications include a leakage current of 1.4 mA. Physical dimensions are 4.25 inches in length, 3 inches in width, and 2.75 inches in height.

Feature Summary

• High-performance switch-mode EMI filtering capability
• Robust 30 A current handling capacity
• Chassis mount construction with bolt-in terminals

Applications

• Industrial power supply systems
• Medical equipment power inputs
• Telecommunications infrastructure

Procurement Notes

Verify the specific part number suffix against official Astrodyne TDI documentation to ensure correct configuration. Confirm compliance certifications such as UL, CSA, LR, and TUV requirements match the target application standards. Check datasheet revisions for any updates to mechanical or electrical parameters before finalizing procurement decisions.

Selection Notes

Select this component when a 30 A rated EMI filter is required for chassis-mounted installations. Ensure the system voltage does not exceed 250 V and the frequency matches 50/60 Hz. Verify that the bolt-in termination style aligns with the available mounting hardware and busbar connections in the design.

Part Context

The SF30 F belongs to the Astrodyne TDI power line filter module series. These components are engineered for demanding environments requiring reliable noise suppression. The product line emphasizes durability and high current performance for critical power distribution networks.

Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure replacement parts maintain identical current ratings, voltage limits, and physical mounting dimensions to guarantee compatibility without redesigning the chassis interface.