12DBBG5B

Overview

The Delta Electronics 12DBBG5B is a single-phase, single-stage power line filter designed for chassis mounting. It supports rated voltages of 115 VAC and 250 VAC with a current rating of 12 A at operating frequencies of 50 Hz and 60 Hz. The component utilizes tab connectors for termination and exhibits a leakage current of 2 mA. It holds UL, CSA, and VDE compliance certifications.

Feature Summary

• Single-stage filtering architecture for general-purpose noise suppression
• Chassis mount design with lug-lug tab connectors
• Certified for international safety standards including UL, CSA, and VDE

Applications

• Industrial equipment power conditioning
• Medical device power supply input stages
• General purpose electronic system EMI mitigation

Procurement Notes

Verify current availability status as the component may be subject to end-of-life transitions or discontinuation notices from the manufacturer. Confirm that the specific ordering suffix matches the required voltage and current ratings for your application. Ensure chassis mounting hardware compatibility with the specified tab connector dimensions before finalizing procurement orders.

Selection Notes

Select this model when a single-stage solution is sufficient for the intended electromagnetic interference reduction requirements. Verify that the 12 A current rating aligns with the maximum load current of the protected circuit. Ensure the chassis mounting style fits the available enclosure space and that the 2 mA leakage current is acceptable for the specific safety grounding configuration.

Part Context

This component belongs to the DB series of power line filters manufactured by Delta Electronics. It is categorized under power condition sub-components within the broader EMC filter product line. The single-stage design distinguishes it from multi-stage variants in the same family, offering a compact solution for basic noise attenuation needs.

Replacement Considerations

Consult official manufacturer documentation for confirmed substitute part numbers. Cross-reference specifications such as current rating, voltage rating, and physical dimensions to ensure functional equivalence if an alternative component is considered.