GSIB1580-5410E3/45

Overview

The GSIB1580-5410E3/45 is a single-phase bridge rectifier manufactured by Vishay Semiconductors. It features a peak repetitive reverse voltage of 800 V and an average forward current rating of 3.5 A. The device supports a maximum non-repetitive peak forward surge current of 300 A. It utilizes the GSIB-5S through-hole package with solder pin termination. Electrical characteristics include a maximum forward voltage of 950 mV at rated current and a reverse leakage current of 10 µA at 800 V. The component operates within a junction temperature range of -55 °C to +150 °C.

Feature Summary

• High-voltage capability suitable for demanding power conversion applications
• Robust thermal performance with high surge current tolerance
• Isolated case design for direct mounting to heatsinks

Applications

• Industrial power supply units
• Motor drive circuits
• General-purpose rectification in AC-DC converters

Procurement Notes

Verify the exact part number against official Vishay documentation, as the suffix configuration may differ from standard listings. Confirm RoHS compliance status and specific packaging details directly with authorized distributors or the manufacturer before procurement to ensure alignment with project requirements.

Selection Notes

Select this component for applications requiring 800 V blocking voltage and 3.5 A continuous current in a compact through-hole form factor. Ensure the PCB layout accommodates the GSIB-5S dimensions and that thermal management strategies support operation up to 150 °C junction temperature under expected load conditions.

Part Context

This component belongs to the Vishay GSIB15 series of single-phase bridge rectifiers. The series offers various voltage ratings while maintaining consistent mechanical dimensions and electrical characteristics such as low forward voltage drop and high surge capability, facilitating standardized design across different power supply architectures.

Replacement Considerations

Direct substitutes within the same series include GSIB1580-E3/45. Verify pinout compatibility and thermal resistance specifications when considering alternative manufacturers' equivalents to ensure seamless integration without circuit modification.