GBU10B-T

Overview

The GBU10B-T is a single-phase silicon bridge rectifier manufactured by Diotec Semiconductor. It features an average forward current rating of 10 A and a repetitive peak reverse voltage of 100 V. The device utilizes a plastic case with UL classification 94V-0 and is designed for through-hole mounting in the GBU package. Key electrical characteristics include a maximum forward voltage of 1.1 V at 10 A, a non-repetitive peak forward surge current of 220 A, and a maximum reverse leakage current of 5 µA. The component operates within a junction temperature range of -55 °C to +175 °C.

Feature Summary

• Single-phase bridge rectification architecture
• High thermal stability up to 175 °C junction temperature
• Robust surge overload capability

Applications

• General-purpose AC to DC power supply conversion
• Battery charging circuits
• Industrial control systems

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm compliance with RoHS directives and packaging specifications. Confirm that the requested variant matches the required voltage and current ratings for the intended circuit design before finalizing procurement orders.

Selection Notes

Select this component when a 10 A continuous current capacity and 100 V blocking voltage are required in a standard through-hole configuration. Ensure the application environment supports the specified operating temperature range and that the physical dimensions of the GBU package fit the printed circuit board layout constraints.

Part Context

This part belongs to the GBU series of silicon bridge rectifiers from Diotec Semiconductor. The series offers various voltage ratings while maintaining consistent mechanical and thermal performance profiles suitable for general electronic applications requiring reliable rectification in compact through-hole packages.

Replacement Considerations

Cross-reference with other GBU-series variants from Diotec or equivalent industry-standard bridge rectifiers offering identical 10 A and 100 V ratings. Verify pinout compatibility and thermal dissipation requirements before substituting.