DB15-12

Bridge Rectifier Overview

The DB15-12 is a single-phase silicon bridge rectifier manufactured by Diotec Semiconductor. It features an average forward current rating of 15 A and a maximum repetitive peak reverse voltage of 1200 V. The device utilizes a standard DB package with through-hole solder pin termination, designed for robust mounting on printed circuit boards. Key electrical characteristics include a maximum non-repetitive peak surge current of 350 A and a low forward voltage drop of approximately 1.1 V at rated current. The component operates within a junction temperature range of -50°C to +150°C, ensuring reliable performance in demanding power supply applications.

Bridge Rectifier Feature Summary

• High-voltage capability suitable for mains-powered equipment
• Robust thermal stability for continuous operation
• Compact through-hole mounting configuration

Bridge Rectifier Applications

• General-purpose AC to DC power supplies
• Battery chargers
• Industrial control systems

Bridge Rectifier Procurement Notes

Verify the specific suffix codes against official Diotec documentation to confirm exact electrical tolerances and packaging variations. Ensure that the selected variant matches the required thermal management specifications for the target application environment. Cross-reference datasheet parameters with system design constraints before finalizing procurement orders.

Bridge Rectifier Selection Notes

Select this component when a 1200 V blocking voltage and 15 A continuous current are required in a standard DB footprint. Evaluate thermal dissipation requirements based on ambient temperature and load conditions. Confirm compatibility with existing PCB layouts and mounting hardware specifications during the design phase.

Bridge Rectifier Part Context

This part belongs to Diotec's standard single-phase bridge rectifier lineup, designed for general industrial and consumer electronics applications. It complements other variants in the series offering different voltage and current ratings while maintaining consistent package dimensions for design flexibility.

Bridge Rectifier Replacement Considerations

Consult official cross-reference lists for verified equivalents. Ensure substitute components match the 15 A current, 1200 V voltage, and DB package form factor.