1FBL3

Overview

The TE Connectivity Corcom Filters 1FBL3 is a single-phase EMC/EMI line filter designed for chassis mounting. It operates at a rated voltage of 277V AC/DC and supports a current rating of 1A at 50/60Hz. The component utilizes wire lead termination for circuit integration. It features a single-stage filtering configuration to suppress conducted electromagnetic interference in power lines.

Feature Summary

• Provides EMI/RFI noise suppression for single-phase power applications
• Features robust construction with advanced materials for reliable operation
• Designed for direct chassis mounting via wire leads

Applications

• Data centers
• Industrial automation equipment
• Medical devices

Procurement Notes

Verify the specific datasheet version for the 1FBL3 model to confirm exact attenuation curves and safety certifications such as UL, CSA, or VDE. Ensure the wire lead length and gauge meet your system's mechanical requirements before procurement. Confirm RoHS compliance status for your specific manufacturing region regulations.

Selection Notes

Select this component when a compact single-stage solution is required for 1A circuits operating at 277V. It is suitable for environments requiring moderate EMI suppression without the complexity of multi-stage filters. Consider the chassis mounting style and wire lead termination method during PCB or panel layout planning.

Part Context

This part belongs to the TE Connectivity Corcom Filters portfolio, which specializes in electromagnetic compatibility solutions. The series includes various line filter modules designed to mitigate conducted noise in electrical systems, ensuring compliance with international EMC standards for industrial and commercial electronics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official TE Connectivity resources for cross-reference data.