GBU4DL-5303M3/45

Overview

The GBU4DL-5303M3/45 is a single-phase bridge rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a maximum repetitive peak reverse voltage of 200 V and an average forward rectified current rating of 3 A. The component utilizes the GBU surface-mount package, designed for through-hole mounting applications. It operates within a junction temperature range of -55°C to 150°C. This device belongs to the standard diode technology category.

Feature Summary

• Single-phase bridge rectification configuration
• Surface-mount GBU package design
• High operating junction temperature capability

Applications

• AC to DC power conversion circuits
• General-purpose rectification in electronic devices
• Power supply input stages

Procurement Notes

Verify component authenticity using official Vishay datasheets and manufacturer certificates. Confirm that the part number matches the specific suffix requirements for your assembly process. Ensure compliance with RoHS directives if applicable to your manufacturing standards. Cross-reference specifications against system requirements before finalizing procurement decisions.

Selection Notes

Select this component when a 200 V reverse voltage rating and 3 A current capacity are required in a GBU package. Consider the 150°C junction temperature limit for thermal management planning. Evaluate alternative packages if space constraints differ from the GBU footprint requirements. Ensure compatibility with automated placement equipment for the specific package type.

Part Context

This component is part of Vishay's GBL/GBU series of bridge rectifiers. These devices are designed for general-purpose rectification applications requiring robust performance in compact surface-mount formats. The series offers various voltage and current ratings to suit different power supply designs.

Replacement Considerations

GBL02-E3/45 is listed as a similar replacement option.