GBPC3510W-G

Overview

The GBPC3510W-G is a single-phase bridge rectifier manufactured by Comchip Technology, designed for through-hole mounting. It features a GBPC-W-4 package with solder pin termination and measures 29 mm x 29 mm x 11.23 mm. The device supports a maximum average forward rectified current of 15 A and withstands a peak repetitive reverse voltage of 1 kV. Key electrical parameters include a maximum forward voltage of 1.1 V at rated current and a non-repetitive peak forward surge current of 400 A. Operating temperatures range from -55 °C to +150 °C.

Feature Summary

• Integrated heat sink design for efficient thermal dissipation
• Silver-plated terminals compatible with MIL-STD-208 welding standards
• High isolation voltage between case and pins exceeding 2500 V

Applications

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

Procurement Notes

Verify the specific manufacturer designation as Comchip Technology, noting that similar part numbers are frequently produced by other vendors such as Taiwan Semiconductor or ON Semiconductor. Confirm the suffix 'G' indicates lead-free compliance and verify the exact package dimensions against official datasheets before integration into PCB layouts.

Selection Notes

Select this component when a 15 A current rating and 1 kV blocking voltage are required in a compact through-hole form factor. Ensure the application environment stays within the specified -55 °C to +150 °C operating temperature range. Consider the 1.1 V forward voltage drop for thermal management calculations in high-efficiency designs.

Part Context

This component belongs to the GBPC series of bridge rectifiers, widely used in medium-power applications. The 'W' suffix typically denotes a specific terminal plating or packaging variation compared to standard GBPC models. It serves as a robust solution for converting AC input to DC output in various electronic systems requiring reliable rectification.

Replacement Considerations

Direct substitutes include GBPC3510 from ON Semiconductor or GBPC3510W from Taiwan Semiconductor. Verify pin compatibility and thermal resistance values when swapping manufacturers to ensure equivalent performance in the existing circuit design.