B84111F0000M125

Power Line Filter Modules Overview

The B84111F0000M125 is a single-phase EMC/EMI line filter manufactured by EPCOS (TDK Electronics). It features a rated voltage of 250VAC/VDC and supports a maximum current of 25A at operating frequencies of 50/60Hz. The component utilizes a chassis mount design with threaded post terminals, specifically M5 studs. It operates within a temperature range of -25°C to +100°C and weighs approximately 300g.

Power Line Filter Modules Feature Summary

• Single-stage filtering architecture for effective noise suppression
• Robust metal case construction with polyurethane potting
• Secure threaded stud terminal connection method

Power Line Filter Modules Applications

• General purpose industrial equipment power input
• Medical device power supply stages
• Information technology hardware filtering

Power Line Filter Modules Procurement Notes

Verify the specific ordering suffix against official TDK/EPCOS documentation to ensure correct terminal configuration and certification status. Confirm that the M5 threaded post requirement matches the mechanical assembly constraints. Cross-reference the rated current and voltage parameters with the system's peak load requirements to prevent thermal overload during operation.

Power Line Filter Modules Selection Notes

Select this component when high current capacity up to 25A is required in a single-phase configuration. The chassis mount style with threaded posts is suitable for applications demanding secure mechanical fixation and efficient heat dissipation. Ensure the enclosure allows for adequate clearance around the M5 studs and complies with the specified operating temperature limits.

Power Line Filter Modules Part Context

This component belongs to the B84111F series of single-phase line filters designed for mains frequency applications. The series provides standardized solutions for electromagnetic interference reduction in power supplies. The F variant typically denotes specific terminal and housing configurations within the broader product family.

Power Line Filter Modules Replacement Considerations

Consult official substitution lists for compatible single-phase filters with matching 25A ratings and M5 stud terminals. Verify dimensional compatibility and electrical performance equivalence before replacing.