B84112G0000B020

Power Line Filter Modules Overview

The B84112G0000B020 is a single-phase EMC/EMI line filter manufactured by EPCOS, part of TDK Electronics. Designed for medical applications, it operates at a rated voltage of 250VAC and 250VDC with a current capacity of 2A. The unit supports 50/60Hz frequencies and features a single-stage terminal post configuration. It includes high withstand voltage capabilities, specifically DC1770V between lines for 2 seconds. The component is RoHS3 compliant and utilizes a chassis mount package.

Power Line Filter Modules Feature Summary

• Engineered specifically for medical equipment environments to ensure electromagnetic compatibility
• Provides effective attenuation of conducted radio interference on power lines
• Features robust insulation systems suitable for safety-critical installations

Power Line Filter Modules Applications

• Medical diagnostic imaging systems
• Patient monitoring devices
• Clinical laboratory equipment

Power Line Filter Modules Procurement Notes

Verify the specific suffix G against the official TDK/EPCOS datasheet to confirm the exact terminal style and housing variant. Ensure the application environment meets the specified temperature ratings. Confirm that the 2A current rating aligns with the system's maximum load requirements. Check for any specific medical certification markings required by local regulations. Validate the chassis mounting dimensions against the enclosure design.

Power Line Filter Modules Selection Notes

Select this component when a single-phase filter is required for sensitive medical electronics. The 2A rating suits low-power diagnostic or monitoring units. Consider the chassis mount form factor for integration into metal enclosures. Verify that the 250VAC rating matches the local mains supply voltage. Ensure the physical size fits within the available space in the device housing.

Power Line Filter Modules Part Context

This filter belongs to the EPCOS B84112 series of power line filters. These components are designed to suppress electromagnetic interference generated by electronic devices. The series offers various current ratings and configurations. The B84112G variant specifically denotes the terminal post and housing type. It is part of TDK's broader portfolio of passive components for industrial and medical markets.

Power Line Filter Modules Replacement Considerations

Consult the official TDK replacement guide for direct equivalents. Cross-reference with other single-phase 2A medical-grade filters if availability is an issue. Ensure any substitute maintains the same voltage and current ratings. Verify that alternative components meet the same medical safety standards.