PB610-BP

Bridge Rectifier Overview

The PB610-BP is a single-phase bridge rectifier manufactured by Micro Commercial Components (MCC). It features a 6 A average forward current rating and a maximum repetitive peak reverse voltage of 1000 V. The device utilizes glass passivation for junction protection and operates within a temperature range of -55 °C to +150 °C. Key electrical specifications include a maximum non-repetitive peak forward surge current of 150 A, a maximum RMS isolation voltage of 2500 V, and a maximum DC blocking leakage current of 5 µA at rated voltage. The component is housed in a PB-6 plastic package with silver-plated copper leads.

Bridge Rectifier Feature Summary

• Glass passivated junctions provide stable operation and high reliability under varying thermal conditions.
• PB-6 molded plastic case meets UL flammability classification rating 94V-0.
• Silver-plated copper leads facilitate efficient heat dissipation and secure mounting.
• Halogen-free construction available upon request via specific ordering suffixes.

Bridge Rectifier Applications

• General-purpose AC to DC power supply circuits
• Battery charging systems requiring high reverse voltage tolerance
• Industrial control equipment operating in elevated temperature environments

Bridge Rectifier Procurement Notes

Verify the RoHS compliance status by checking the specific ordering suffix, as standard versions may differ from halogen-free variants. Confirm the manufacturer's current production status, as availability for this specific part number may vary across distributors. Ensure the procurement documentation matches the exact PB-6 package dimensions and lead configuration required for the target PCB layout.

Bridge Rectifier Selection Notes

Select this component when a 1000 V reverse voltage rating is necessary for single-phase rectification. The 6 A current capacity suits moderate power applications. Verify that the 150 A surge rating aligns with the circuit's inrush requirements. Consider the -55 °C to +150 °C operating range for harsh environment deployments where standard silicon limits are insufficient.

Bridge Rectifier Part Context

The PB610-BP belongs to the PB6xx series of single-phase bridge rectifiers from MCC, which covers voltage ratings from 50 V to 1000 V. This series shares the PB-6 package form factor and general structural features. The PB610 variant specifically addresses high-voltage applications within this lineup, distinguishing itself from lower-voltage counterparts like the PB605 or PB61 through its 1000 V blocking capability.

Bridge Rectifier Replacement Considerations

Direct substitutes include other 6 A, 1000 V bridge rectifiers in the PB-6 package, such as the GBJ6005 or DR750. When replacing, verify pinout compatibility and ensure the alternative component meets the same 150 A surge current and 2500 V isolation voltage requirements. Cross-reference datasheets for thermal resistance differences to maintain safe operating temperatures.