GSIB1580-5402E3/45

Overview

The GSIB1580-5402E3/45 is a single-phase bridge rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a peak repetitive reverse voltage of 800 V and an average forward rectified current of 3.5 A. The device supports a maximum non-repetitive peak forward surge current of 300 A. Electrical characteristics include a maximum forward voltage of 950 mV at 3 A and a reverse leakage current of 10 µA at 800 V. It operates within a junction temperature range of -55 °C to +150 °C. The component utilizes the GSIB-5S plastic package with solder pin termination for through-hole mounting.

Feature Summary

• High thermal stability enabling operation up to 150 °C
• Robust surge current handling capability of 300 A
• Low forward voltage drop for improved efficiency

Applications

• General-purpose AC to DC power supply conversion
• Industrial control systems requiring high voltage isolation
• Automotive electronics applications

Procurement Notes

Verify the specific suffix -5402 against official Vishay documentation, as standard listings typically use -E3/45. Confirm RoHS compliance status directly with the manufacturer or authorized distributors. Ensure the GSIB-5S package dimensions match the target PCB layout requirements before finalizing procurement orders.

Selection Notes

Select this component when an 800 V rating is required for single-phase rectification. The 3.5 A current capacity suits moderate power applications. Compare the 950 mV forward voltage against alternatives if low-loss performance is critical. Verify that the through-hole GSIB-5S package fits the assembly constraints.

Part Context

This part belongs to the Vishay GSIB15 series of silicon bridge rectifiers. The series offers various voltage ratings including 200 V, 400 V, and 800 V options. These components are designed for general-purpose applications in industrial and automotive environments, providing reliable performance in compact through-hole packages.

Replacement Considerations

Direct substitutes include other Vishay parts from the same series such as GSIB1580-E3/45. Cross-brand replacements must match the 800 V reverse voltage, 3.5 A current rating, and GSIB-5S package footprint. Verify electrical parameters and thermal characteristics before substitution.