GBPC12005W-E4/51

Overview

The GBPC12005W-E4/51 is a glass passivated single-phase bridge rectifier from Vishay General Semiconductor. It provides a maximum average forward rectified output current of 12 A and a maximum repetitive peak reverse voltage of 50 V. The device features a typical instantaneous forward drop of 1.1 V at 6.0 A and a peak forward surge current capability of 200 A. Operating junction temperatures range from -55 °C to +150 °C, with a maximum RMS isolation voltage of 2500 V. The component utilizes the GBPC-W package, which incorporates wire leads for mounting flexibility.

Feature Summary

• Universal three-way terminal options including snap-on, wire wrap-around, or PCB mounting configurations
• UL recognition file number E54214 for safety compliance
• High surge current capability combined with low thermal resistance
• Molding compound meets UL 94 V-0 flammability rating

Applications

• General purpose AC/DC bridge full wave rectification
• Power supply circuits
• Home appliances
• Office equipment
• Industrial automation applications

Procurement Notes

Verify the specific ordering suffix against official documentation before procurement. The 'W' suffix indicates the presence of wire leads rather than standard faston lugs. Confirm that the base part number ending in '-E4' aligns with required RoHS compliance standards. Ensure the selected variant matches the exact voltage and current ratings needed for the target circuit design.

Selection Notes

Select this component based on the 12 A continuous current requirement and 50 V reverse voltage limit. Consider the GBPC-W package specifically when wire lead termination is preferred over screw mount or snap-on terminals. Evaluate the thermal environment to ensure operation remains within the specified -55 °C to +150 °C junction temperature range during steady-state conditions.

Part Context

This component belongs to the GBPC series of single-phase bridge rectifiers manufactured by Vishay General Semiconductor. The series encompasses multiple current ratings including 12 A, 15 A, 25 A, and 35 A variants. The GBPC12005W-E4/51 represents the 12 A version within this family, distinguished by its specific 50 V blocking voltage rating and wire lead configuration.

Replacement Considerations

Cross-reference with other GBPC12005 variants if wire leads are not strictly required. Verify that substitute components maintain identical 12 A current and 50 V voltage ratings. Ensure replacement parts support the same GBPC mechanical footprint and universal terminal mounting styles.