GBPC1504W-E4/51

Overview

The GBPC1504W-E4/51 is a glass passivated single-phase bridge rectifier from the Vishay GBPC15 series. It provides a maximum average forward rectified output current of 15 A and a maximum repetitive peak reverse voltage of 400 V. The device features a typical instantaneous forward drop of 1.1 V at 7.5 A and a maximum non-repetitive peak forward surge current of 300 A. Operating junction temperature ranges from -55 °C to +150 °C, with a typical thermal resistance of 1.9 °C/W. The component utilizes wire leads for mounting.

Feature Summary

• Glass passivation protects junctions against mechanical stress
• Universal terminal options include snap-on, wire wrap-around, or PCB mounting
• Molding compound meets UL 94 V-0 flammability rating

Applications

• AC/DC bridge full wave rectification for power supplies
• Home appliances
• Office equipment
• Industrial automation applications

Procurement Notes

Verify that the ordering suffix 'W' corresponds to the wire lead configuration required for your assembly process. Confirm compliance with RoHS directives and REACH SVHC requirements before procurement. Ensure the selected package variant matches the intended mounting method and physical constraints of the target circuit board design.

Selection Notes

Select this component when a 400 V blocking capability and 15 A continuous current are required in a through-hole bridge rectifier format. Evaluate the thermal management strategy based on the 1.9 °C/W junction-to-case thermal resistance. Verify that the 300 A surge current rating accommodates the expected inrush currents within the specific application environment.

Part Context

This part belongs to the Vishay GBPC15 series of single-phase bridge rectifiers. The series encompasses various voltage ratings ranging from 50 V to 1000 V while maintaining a consistent 15 A current capacity. The GBPC-W designation specifically denotes the version equipped with wire leads rather than faston lugs.

Replacement Considerations

Cross-reference with other manufacturers offering 15 A, 400 V bridge rectifiers in the GBPC form factor. Verify pinout compatibility and ensure equivalent thermal and electrical ratings are met by potential substitute components.