B84112G0000B030

Power Line Filter Modules Overview

The B84112G0000B030 is a single-phase EMC/EMI line filter manufactured by EPCOS (TDK Electronics). It features a chassis mount design with quick connect terminals. The component operates at rated voltages of 250V AC and 250V DC, supporting a maximum current of 3A. It functions within a frequency range of 50/60Hz and maintains an operating temperature between -25°C and +100°C. Withstand voltage specifications include 1770V DC for 2 seconds between lines.

Power Line Filter Modules Feature Summary

• Single-stage filtering architecture designed for electromagnetic interference suppression
• Chassis mounting configuration with quick connect terminal interface
• Rated for dual voltage applications including both AC and DC systems

Power Line Filter Modules Applications

• Industrial power supply input stages
• Consumer electronics power entry modules
• Medical equipment power interfaces

Power Line Filter Modules Procurement Notes

Verify the specific datasheet revision to confirm mechanical dimensions and terminal compatibility before integration. Ensure the chassis mounting holes align with the enclosure design. Confirm that the 3A current rating meets the system's peak load requirements without derating issues under high ambient temperatures.

Power Line Filter Modules Selection Notes

Select this component when a compact, single-phase solution is required for low-current applications. The quick connect feature simplifies assembly compared to screw-terminal alternatives. Consider the thermal environment, as the operating limit reaches +100°C. Verify insulation requirements against the 1770V withstand specification for safety compliance in sensitive environments.

Power Line Filter Modules Part Context

This part belongs to the EPCOS B84112 series of power line filters. These components are engineered for general-purpose noise suppression in single-phase circuits. The series offers various current ratings and housing options to suit different installation constraints while maintaining consistent filtering performance across standard utility frequencies.

Power Line Filter Modules Replacement Considerations

Cross-reference with other B84112 variants for different current or voltage ratings. Verify pinout compatibility if substituting with similar chassis-mount filters from other manufacturers. Ensure equivalent capacitance values are maintained to preserve EMI suppression characteristics.