GBU6D-T

Overview

The GBU6D-T is a standard recovery rectifier diode manufactured by Diotec Semiconductor, designed for general-purpose power supply applications. It features a single-phase bridge configuration housed in the GBU package, which supports surface-mount installation. The device is rated for a repetitive peak reverse voltage of 600 V and an average forward rectified current of 6 A at 25°C. Key electrical characteristics include a maximum RMS bridge voltage of 840 V and a non-repetitive peak surge current capability of 200 A. The component operates within a junction temperature range of -55°C to +150°C and exhibits a typical reverse leakage current of 5 µA at its rated voltage.

Feature Summary

• Integrated single-phase bridge rectifier topology consolidates four diodes into one compact component.
• Utilizes a GBU surface-mount package to facilitate automated PCB assembly and reduce board space.
• Engineered with standard silicon technology to provide robust performance in general-purpose rectification tasks.

Applications

• AC-DC converter circuits in consumer electronics
• Power supply units for industrial equipment
• Battery chargers and adapters

Procurement Notes

Verify the specific suffix 'T' against the official Diotec Semiconductor datasheet to confirm tape-and-reel packaging specifications. Ensure that the ordering information matches the exact part number variant required for your manufacturing process. Cross-reference the RoHS compliance status and REACH SVHC declarations with the latest manufacturer documentation prior to procurement.

Selection Notes

Select this component when a surface-mount solution is required for 6 A rectification duties. Confirm that the 600 V reverse voltage rating exceeds the peak inverse voltage present in the AC input line. Evaluate the thermal management requirements based on the GBU package's power dissipation capabilities and the expected ambient operating temperature conditions.

Part Context

This part belongs to Diotec Semiconductor's GBU series of bridge rectifiers, which are widely used in low-to-medium power applications. The series offers various voltage ratings and current capacities, providing designers with standardized options for converting alternating current to direct current in compact electronic devices.

Replacement Considerations

Potential substitutes include equivalent 6 A, 600 V bridge rectifiers from other manufacturers such as BYV27 or similar GBU-package variants. Verify pinout compatibility, forward voltage drop characteristics, and thermal resistance values before implementing any cross-brand replacement.