PB305-BP

Bridge Rectifier Overview

The PB305-BP is a single-phase bridge rectifier manufactured by Micro Commercial Components (MCC). It features a maximum average forward rectified current of 3.0A and a peak repetitive reverse voltage rating of 50V. The device utilizes a molded plastic case with a UL flammability classification of 94V-0. It supports an operating junction temperature range from -55°C to +150°C and includes silver-plated copper leads for mounting.

Bridge Rectifier Feature Summary

• Low forward voltage drop for improved efficiency
• High surge overload capability
• Suitable for any mounting position

Bridge Rectifier Applications

• AC-to-DC power supply circuits
• Battery charging systems
• General-purpose rectification in low-voltage electronics

Bridge Rectifier Procurement Notes

Verify component authenticity through authorized MCC distributors or verified electronic component marketplaces. Confirm the presence of the 'BP' suffix indicating RoHS compliance. Request official datasheets and material declarations to ensure adherence to environmental standards before integration into production lines.

Bridge Rectifier Selection Notes

Select this component when a 3.0A current rating and 50V reverse voltage are required in a compact bridge configuration. Ensure the application environment remains within the specified -55°C to +150°C junction temperature limits. Verify that the PCB layout accommodates the specific lead spacing and thermal requirements of the package type.

Bridge Rectifier Part Context

This component belongs to the PB series of single-phase bridge rectifiers from Micro Commercial Components. The series offers various voltage ratings while maintaining consistent current handling and mechanical characteristics. It serves as a standard solution for converting alternating current to direct current in industrial and consumer electronic applications requiring reliable rectification.

Bridge Rectifier Replacement Considerations

Direct substitutes include other 3A, 50V bridge rectifiers from manufacturers such as Littelfuse or Vishay. Ensure equivalent forward voltage, reverse leakage current, and thermal resistance specifications. Mechanical compatibility must be verified if pin spacing differs significantly from the original design.