PBPC604

Bridge Rectifier Overview

The PBPC604 is a single-phase bridge rectifier manufactured by Diodes Incorporated, designed for high current applications. It features an average rectified output current of 6.0 A at a case temperature of 50°C and supports a peak repetitive reverse voltage of 400 V. The device has a maximum RMS reverse voltage of 280 V and can withstand a non-repetitive peak forward surge current of 125 A. Electrical characteristics include a typical forward voltage of 1.1 V per element at 3.0 A and a peak reverse current of 10 µA at 25°C. It utilizes the PBPC-6 through-hole package.

Bridge Rectifier Feature Summary

• High current capability with a 6.0 A average rectified output rating
• Robust surge overload rating supporting up to 125 A peak forward current
• High case dielectric strength rated at 1500 V for enhanced isolation
• UL recognized component status (File Number E94661) for safety compliance

Bridge Rectifier Applications

• Printed circuit board mounting in power supply circuits
• General purpose AC to DC conversion
• Industrial equipment requiring high surge tolerance

Bridge Rectifier Procurement Notes

Verify the specific ordering suffix and packaging configuration against the manufacturer's official documentation before procurement. Confirm that the component meets RoHS requirements if applicable to your project specifications. Ensure compatibility with the PBPC-6 mounting footprint and verify thermal management strategies for maintaining case temperatures within the specified operational limits during high-current operation.

Bridge Rectifier Selection Notes

Select this component when a 400 V reverse voltage rating and 6.0 A continuous current are required. Consider the PBPC-6 package dimensions and through-hole mounting torque limits of 5.0 inch-pounds. Evaluate derating curves for capacitive loads, which require a 20% current reduction. Ensure the application environment allows for adequate heat dissipation to maintain the case temperature at or below 50°C for full current rating.

Bridge Rectifier Part Context

The PBPC604 belongs to the PBPC601-PBPC607 series of 6.0 A bridge rectifiers from Diodes Incorporated. This series offers various voltage ratings ranging from 50 V to 1000 V while maintaining consistent current handling and mechanical specifications. The PBPC-6 package provides a standardized form factor for PCB integration across different voltage classes within the same product family.

Bridge Rectifier Replacement Considerations

Direct replacements must match the 6.0 A current rating, 400 V reverse voltage, and PBPC-6 package outline. Verify pinout compatibility and thermal performance characteristics. Check for equivalent UL recognition status if regulatory compliance is mandatory for the end application.