GBPC1510-G

Overview

The GBPC1510-G is a single-phase bridge rectifier manufactured by Comchip Technology, designed for general-purpose power supply applications. It features an average forward current rating of 15 A and a maximum repetitive peak reverse voltage of 1000 V. The device utilizes a GBPC-W package with solder pin termination for through-hole mounting. Key electrical characteristics include a maximum non-repetitive peak forward surge current of 300 A at 60 Hz and a maximum DC forward voltage drop of 1.1 V at 15 A. The component operates within a temperature range of -55 °C to +150 °C junction temperature.

Feature Summary

• High voltage capability with 1000 V reverse blocking rating
• Robust surge current handling up to 300 A
• Low forward voltage drop for improved efficiency
• Isolated flange mount design for thermal management

Applications

• AC-DC power supply circuits
• Battery chargers
• General purpose rectification in industrial equipment

Procurement Notes

Verify the specific manufacturer part number against official Comchip Technology documentation before procurement. Confirm that the GBPC-W package dimensions and pin configuration match the target PCB layout requirements. Ensure compliance with relevant safety standards such as UL recognition if required by the end application. Check for any RoHS or REACH compliance declarations in the latest datasheet version.

Selection Notes

Select this component when a 15 A current rating and 1000 V voltage rating are required in a through-hole bridge rectifier format. Consider the GBPC-W package size for adequate heat dissipation without additional heatsinking in moderate load conditions. Verify that the 1.1 V forward voltage drop meets the system's efficiency targets. Compare alternative packages like KBPC if space constraints differ.

Part Context

The GBPC1510-G belongs to the GBPC series of single-phase bridge rectifiers from Comchip Technology. This series is characterized by high current ratings and robust construction suitable for demanding power electronics environments. The GBPC1510 variant specifically addresses applications requiring 15 A continuous current and 1000 V blocking voltage, distinguishing it from lower current or lower voltage variants within the same family.

Replacement Considerations

Cross-reference with Vishay GBPC1510 for mechanical compatibility, noting potential differences in material specifications. Verify equivalent ratings from other manufacturers such as Littelfuse or Diodes Inc. Ensure that any substitute maintains the same GBPC package outline and pinout to fit existing footprints.