B84111A0000A110

Power Line Filter Modules Overview

The B84111A0000A110 is a single-phase EMI line filter from the SIFI-A series, rated for 250 VAC at 50/60 Hz with a 10 A current capacity. It features a two-line circuit structure and utilizes quick-connect tab terminals (6.3×0.8 mm) for connection. The unit employs a metal case with polyurethane potting (UL 94 V-0) and panel mount installation. Key electrical parameters include an inductance of 430 μH, maximum leakage current of 0.5 mA, and high potential testing at 2700 V. Physical dimensions are approximately 63.5 mm x 51 mm x 32 mm, weighing around 130 g.

Power Line Filter Modules Feature Summary

• Single-stage filtering design for normal insertion loss applications
• Robust metal housing with UL 94 V-0 rated polyurethane potting
• Quick-connect terminal interface for simplified wiring
• Panel mount construction for secure chassis integration

Power Line Filter Modules Applications

• Industrial machinery power input stages
• Commercial appliance EMC compliance
• Power supply unit input filtering

Power Line Filter Modules Procurement Notes

Verify the specific suffix 'A110' against official TDK-EPC documentation to confirm the 10 A rating and terminal type. Ensure compatibility with existing panel cutouts and terminal spacing. Confirm RoHS compliance status if required by your manufacturing standards. Cross-reference datasheet revision dates to ensure parameter accuracy.

Power Line Filter Modules Selection Notes

Select this component when a 10 A single-phase filter is required for standard mains frequencies. The metal case offers superior thermal dissipation compared to plastic alternatives. Verify that the quick-connect tabs match the mating connector specifications. Consider the physical footprint constraints during PCB or chassis layout planning.

Power Line Filter Modules Part Context

This part belongs to the SIFI-A series of single-phase EMI filters manufactured by EPCOS, now part of the TDK Group. The series is designed for general-purpose electromagnetic interference suppression in AC power lines. These filters are widely used in industrial and consumer electronics to meet regulatory emission standards.

Power Line Filter Modules Replacement Considerations

Check for direct cross-references within the SIFI-A family. Ensure any substitute maintains the 10 A rating, 250 VAC voltage, and identical terminal configuration. Verify that replacement units offer comparable insertion loss characteristics and physical dimensions.