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Product Detailed Parameters
- Description：LINE FILTER 250VAC 15A CHASS MNT
- Series：SF
- Mfr：Astrodyne TDI
- Package：Box
- Filter Type：Single Phase
- Configuration：Two Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：250V
- Current：15 A
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：CE, CSA, cURus, SEMKO
- Operating Temperature：-
- Mounting Type：Chassis Mount
- Termination Style：Quick Connect
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
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Overview
The Astrodyne TDI SF15A is a single-phase EMC/EMI power line filter designed for switch mode applications. It features a two-stage filtering architecture to ensure effective noise suppression in demanding environments. The unit supports a rated current of 15 A and operates at voltages up to 250 VAC within standard 50 Hz or 60 Hz frequency ranges. It utilizes quick connect terminals for straightforward integration into electrical systems.
Feature Summary
- Two-stage filtering design for enhanced electromagnetic interference suppression
- Optimized performance for switch mode power supply applications
- Quick connect terminal configuration for simplified installation
Applications
- Industrial equipment power conditioning
- Medical device power input stages
- Commercial IT infrastructure power supplies
Procurement Notes
Verify the specific datasheet version to confirm compliance with current regional safety standards such as UL, CSA, or EN. Ensure that the quick connect terminal specifications match the mating connectors in the target assembly. Confirm RoHS status and lead times directly with authorized distributors, as availability may vary by region.
Selection Notes
Select this component when high attenuation is required for single-phase AC lines carrying up to 15 A. The two-stage topology distinguishes it from single-stage alternatives, offering superior noise reduction for sensitive electronics. Verify that the physical dimensions and mounting requirements align with the enclosure design constraints.
Part Context
This model belongs to the SF series of power line filters manufactured by Astrodyne TDI. The series focuses on providing robust EMI/RFI protection for various electronic loads. The SF15A specifically addresses the needs of applications requiring reliable noise filtration without compromising current handling capabilities.
Replacement Considerations
Direct substitutes must match the 15 A rating, 250 VAC voltage, and two-stage filtering topology. Verify terminal type compatibility before replacing existing units to ensure proper electrical connection.
