GBPC1502-E4/51

Overview

The GBPC1502-E4/51 is a glass passivated single-phase bridge rectifier manufactured by Vishay General Semiconductor. It belongs to the GBPC15 series, providing a maximum average forward rectified output current of 15 A and a maximum repetitive peak reverse voltage of 200 V. The device features a peak forward surge current rating of 300 A for non-repetitive sine-wave pulses lasting between 1 ms and 8.3 ms. Electrical characteristics include a typical instantaneous forward drop of 1.1 V at 7.5 A and a maximum reverse DC current of 5 μA at 25 °C. The component operates within a junction temperature range of -55 °C to +150 °C and utilizes a GBPC package with universal terminal mounting options.

Feature Summary

• Glass passivated die construction ensures reliable operation under general-purpose conditions.
• Universal three-way terminals support snap-on, wire wrap-around, or PCB mounting configurations.
• High surge current capability allows handling of transient overload events up to 300 A.
• Low thermal resistance facilitates efficient heat dissipation from the junction to the case.

Applications

• AC/DC bridge full wave rectification in power supply circuits
• Home appliances requiring robust single-phase rectification
• Office equipment power conversion systems
• Industrial automation control modules

Procurement Notes

Verify compliance with RoHS directives and confirm the specific suffix designation matches the required lead configuration. Ensure that the ordering part number corresponds exactly to the desired electrical ratings and mechanical package type before finalizing procurement orders.

Selection Notes

Select this component when a 15 A continuous current and 200 V blocking voltage are required in a standard bridge rectifier form factor. Evaluate thermal management requirements based on the specified thermal resistance and ambient operating conditions to ensure the junction temperature remains within safe limits during operation.

Part Context

This part is a member of the Vishay GBPC15 family, which includes variants with different voltage ratings ranging from 50 V to 1000 V while maintaining the same 15 A current capacity. The E4/51 suffix indicates RoHS compliance and commercial grade material categorization. Other series in the document include GBPC12, GBPC25, and GBPC35 for varying current capabilities.

Replacement Considerations

Direct substitutes within the same Vishay series include GBPC1504 (400 V), GBPC1506 (600 V), and GBPC1508 (800 V) if higher voltage ratings are acceptable. Cross-manufacturer replacements must match the 15 A current, 200 V reverse voltage, and GBPC package dimensions.