GBPC1506-G

Overview

The GBPC1506-G is a single-phase bridge rectifier manufactured by Comchip Technology, designed for general-purpose power conversion applications. It features a peak repetitive reverse voltage of 600 V and an average forward rectified current rating of 15 A. The device utilizes glass passivated chip junctions to ensure high reliability and stability under varying thermal conditions. It operates within a temperature range from -55°C to +150°C junction temperature. The component is housed in a plastic package with UL flammability classification 94V-0 and offers high surge current capability to withstand transient overloads.

Feature Summary

• Glass passivated chip junctions provide enhanced stability and reliability against voltage transients.
• Plastic encapsulation meets Underwriters Laboratories flammability classification 94V-0 for safety compliance.
• High forward surge current capability ensures robust performance during startup or fault conditions.

Applications

• General-purpose AC to DC power supply circuits
• Battery charging systems requiring 600 V isolation
• Industrial control equipment power stages

Procurement Notes

Verify the specific manufacturer designation, as some listings associate this part number with GeneSiC Semiconductor while others cite Comchip Technology. Confirm RoHS status and exact datasheet revision before integration, as discontinuation notices may affect long-term availability. Ensure the screw mount terminal configuration matches the target PCB or chassis design requirements.

Selection Notes

Select this component when a 15 A continuous current rating and 600 V blocking voltage are required in a standard bridge rectifier form factor. Compare thermal resistance characteristics against alternative packages if heatsinking constraints exist. Verify that the 300 A non-repetitive peak forward surge current aligns with the system's inrush current specifications.

Part Context

This component belongs to the GBPC series of silicon bridge rectifiers, which are widely used in low to medium power applications. The series typically includes variants with different voltage ratings (e.g., 50 V to 1000 V) and current capacities. The GBPC1506-G specifically addresses the common 600 V requirement found in universal input AC mains applications.

Replacement Considerations

Direct substitutes include the GBPC1506 from Vishay or Panasonic, which share identical electrical ratings and mechanical dimensions. Other compatible alternatives from manufacturers like Diodes Incorporated or Littelfuse should be verified for pinout compatibility and thermal performance equivalence.