GBPC5010T

Overview

The GeneSiC Semiconductor GBPC5010T is a single-phase glass passivated silicon bridge rectifier designed for high-current applications. It features a maximum average forward rectified current of 50 A and a repetitive peak reverse voltage of 1000 V. The device supports a peak forward surge current of 400 A under standard half-sine wave conditions. Electrical characteristics are specified at a case temperature of 25 °C, with a typical junction-to-case thermal resistance of 1.2 °C/W. The component operates within a junction temperature range of -55 °C to 150 °C and includes an integrally molded heat sink for efficient thermal dissipation.

Feature Summary

• Integrally molded heat sink provides low thermal resistance for maximum heat dissipation
• Universal terminals support snap-on, wire-around, or P.C board mounting configurations
• High temperature soldering guaranteed at 260°C for 10 seconds

Applications

• General purpose power supply circuits requiring high surge capability
• Industrial equipment utilizing bolt-down mounting on heat sinks
• AC to DC conversion systems operating within specified thermal limits

Procurement Notes

Verify the specific datasheet version and manufacturer documentation before procurement. Confirm terminal type availability, as options include nickel-plated faston lugs or copper leads. Ensure mechanical mounting torque does not exceed 20 inch-lbs. Check for RoHS compliance status in the official product specification sheet prior to ordering.

Selection Notes

Select this component when a 50 A continuous current rating and 1000 V blocking voltage are required. Consider the 1.2 °C/W thermal resistance for heatsink design calculations. Derate the forward current by 20% if the application involves capacitive loads rather than resistive or inductive types. Verify that the operating environment stays within the -55 °C to 150 °C junction temperature range.

Part Context

This part belongs to the GBPC-T/W series of single-phase bridge rectifiers. The 'T' suffix indicates the use of the GBPC-T package variant. This series shares common electrical parameters across voltage ratings from 600 V to 1000 V, differing primarily in the repetitive peak reverse voltage specification while maintaining the same 50 A current handling capacity.

Replacement Considerations

Cross-reference with other manufacturers offering GBPC5010 equivalents. Ensure replacement parts match the 50 A current rating, 1000 V reverse voltage, and GBPC package dimensions. Verify terminal configuration compatibility for existing PCB or busbar mounting designs.