B483F-2

Bridge Rectifier Overview

The B483F-2 is a silicon single-phase bridge diode module manufactured by Sensata-Crydom under the B48-2 series. It features a B-2 package with screw mount installation and provides an output current of 35 A at a reverse voltage of 1.2 kV. The forward voltage drop is 1.35 V, and the unit weighs 42.5 g. Operating temperatures range from -40°C to +125°C.

Bridge Rectifier Feature Summary

• Single-phase bridge configuration for rectification applications
• High reverse voltage capability of 1.2 kV
• Screw mount terminal style for secure connection

Bridge Rectifier Applications

• Industrial power supply rectification
• Motor drive circuits
• Welding equipment power stages

Bridge Rectifier Procurement Notes

Verify component authenticity through authorized Sensata-Crydom distributors or certified partners. Confirm RoHS compliance status via official documentation before integration. Ensure storage conditions maintain moisture sensitivity integrity during handling and assembly processes.

Bridge Rectifier Selection Notes

Select this module when a 35 A continuous current rating and 1.2 kV blocking voltage are required in a compact B-2 package. Verify thermal management requirements align with the -40°C to +125°C operating range and 1.35 V forward voltage characteristics for efficient heat dissipation design.

Bridge Rectifier Part Context

Part of the B48-2 / B48-2T series of discrete power modules designed for robust industrial environments. Manufactured by Sensata under the Crydom brand, it belongs to the Discrete and Power Modules subcategory within the broader semiconductor product portfolio.

Bridge Rectifier Replacement Considerations

Check datasheet compatibility for direct pin-to-pin replacements. Consider B485C-2 for lower voltage applications (600 V) or B484F-2 if higher current ratings are needed, subject to availability and thermal constraints.