GBPC2506W-G

Overview

The GBPC2506W-G is a single-phase silicon bridge rectifier manufactured by Comchip Technology, designed for general-purpose power conversion applications. It features a maximum repetitive peak reverse voltage of 600 V and an average forward rectified current rating of 25 A. The device utilizes the GBPC package, which integrates a metal heat sink to facilitate efficient thermal dissipation. Key electrical characteristics include a peak non-repetitive forward surge current capability of 300 A and a maximum forward voltage drop of 1.1 V at rated current. The component operates within a junction temperature range of -55°C to +150°C.

Feature Summary

• Integrates a metal heat sink within the encapsulation for enhanced thermal management
• Utilizes glass passivated die construction for low reverse leakage current
• Provides high surge overload ratings to withstand transient current events
• Constructed with epoxy case material classified as UL Flammability Rating 94V-0

Applications

• General-purpose AC to DC power supply circuits
• Battery charging systems requiring robust surge protection
• Industrial power conversion modules

Procurement Notes

Verify the specific suffix 'W' against official manufacturer documentation to confirm if it denotes a specific tape-and-reel variant or packaging distinction compared to standard bulk versions. Ensure the ordering part number matches the exact datasheet revision to avoid discrepancies in pinout or mechanical dimensions during integration.

Selection Notes

Select this component when a 25 A continuous current rating and 600 V blocking voltage are required in a through-hole configuration. The integrated heatsink makes it suitable for applications where board space for external cooling is limited. Verify that the ambient operating temperature does not exceed the specified junction limits under full load conditions.

Part Context

This part belongs to the GBPC25 series of high-current bridge rectifiers from Comchip Technology. The series offers various voltage ratings while maintaining a consistent 25 A current capacity and standardized GBPC footprint, allowing for design flexibility across different voltage requirements without changing mechanical layout constraints.

Replacement Considerations

Direct functional equivalents include the GBPC2506 from onsemi and the GBPC2506 from Panjit International. These parts share identical electrical specifications and mechanical dimensions, ensuring compatibility in existing designs.