PB64-BP

Bridge Rectifier Overview

The MCC PB64-BP is a single-phase bridge rectifier rated for 6 A average forward current and 400 V repetitive peak reverse voltage. It utilizes the PB-6 plastic package with through-hole solder pin termination. The device exhibits a maximum forward voltage of 1.1 V at full load and a low leakage current of 5 µA. It withstands a surge overload rating of 150 A and operates within a junction temperature range of -55 °C to +150 °C.

Bridge Rectifier Feature Summary

• Silver-plated copper leads facilitate reliable soldering and mounting in various positions.
• Molded plastic case provides UL flammability classification rating 94V-0.
• RoHS compliant construction ensures environmental safety standards are met.

Bridge Rectifier Applications

• AC-to-DC power supply circuits
• Battery charging systems
• General-purpose rectification in industrial equipment

Bridge Rectifier Procurement Notes

Verify the specific part number suffix against official Micro Commercial Components documentation to confirm RoHS compliance status and lead-free finish specifications. Ensure the procurement channel sources directly from authorized distributors or the manufacturer to guarantee component authenticity and traceability. Cross-reference datasheet revisions to confirm electrical parameters match design requirements before finalizing orders.

Bridge Rectifier Selection Notes

Select this component when a 6 A current capacity and 400 V blocking voltage are required in a compact through-hole format. Compare the 1.1 V forward voltage drop against thermal management constraints in the target application. Verify that the PB-6 package dimensions fit the printed circuit board layout and that the 150 A surge rating exceeds expected inrush currents during startup conditions.

Bridge Rectifier Part Context

This device belongs to the PB6 series of single-phase bridge rectifiers manufactured by Micro Commercial Components. The series offers various voltage ratings ranging from 50 V to 1000 V, all sharing the same 6 A current rating and PB-6 package style. This specific variant targets applications requiring 400 V isolation while maintaining standard form factor compatibility with other series members.

Bridge Rectifier Replacement Considerations

Compatible alternatives include the PB64-BP-HF and generic equivalents such as KBPC4008 or GBJ4008. Verify that substitute components maintain identical current ratings, voltage ratings, and physical package dimensions. Confirm that replacement parts meet the same thermal and surge current specifications to ensure circuit reliability without redesign.