GBU8KL-5301E3/45

Bridge Rectifier Overview

The GBU8KL-5301E3/45 is a single-phase bridge rectifier manufactured by Vishay General Semiconductor. It features an 800 V peak reverse voltage rating and supports an average forward current of 3.9 A. The device utilizes glass passivation for junction protection and is housed in a GBU through-hole package with solder pin termination. Key electrical specifications include a maximum surge current of 200 A, a forward voltage of approximately 1 V, and a reverse leakage current of 5 µA at rated voltage. The component operates within a temperature range of -55°C to +150°C.

Bridge Rectifier Feature Summary

• Glass passivated junctions provide reliable operation under varying environmental conditions.
• High surge current capability ensures robustness against transient overloads.
• Through-hole mounting facilitates integration into standard printed circuit board layouts.

Bridge Rectifier Applications

• General-purpose AC to DC power supply conversion
• Battery charging circuits
• DC motor drive applications

Bridge Rectifier Procurement Notes

Verify the specific part number suffix against official Vishay documentation to confirm exact ratings and packaging details. Ensure that the procurement channel provides valid traceability and authenticity certificates. Cross-reference the manufacturer's latest datasheet to confirm compliance with current RoHS and REACH standards before finalizing orders.

Bridge Rectifier Selection Notes

Select this component when a high-voltage bridge rectifier with moderate current capacity is required for through-hole assembly. The 800 V rating suits mains-frequency applications where higher voltage margins are necessary. Consider the thermal performance and physical dimensions of the GBU package relative to the available board space and heat dissipation requirements of the target design.

Bridge Rectifier Part Context

This component belongs to the GBU series of single-phase bridge rectifiers from Vishay. It shares the standard GBU footprint with other variants in the family but differs in its specific voltage and current ratings. The 'E3' designation indicates lead-free and halogen-free construction compliant with international environmental directives.

Bridge Rectifier FAQ

What is the maximum operating junction temperature?

The maximum operating temperature is +150°C.

Does the device feature glass passivation?

Yes, the junctions are protected by glass passivation for enhanced reliability.