KBU607G T0G

Overview

The KBU607G T0G is a single-phase bridge rectifier manufactured by Taiwan Semiconductor. It features a 1000 V repetitive peak reverse voltage and supports a continuous forward current of 8 A. The device utilizes glass-passivated junctions within a KBU-4 through-hole package, ensuring high case dielectric strength. Key electrical characteristics include a maximum forward voltage of 1 V at rated current and a low reverse leakage current of 5 µA. It withstands a non-repetitive peak surge current of 200 A and operates reliably across a temperature range from -55 °C to +150 °C.

Feature Summary

• Glass-passivated junctions provide high reliability and long-term stability under varying thermal conditions.
• High surge current capability ensures robust performance during transient overload events.
• Halogen-free green compound molding meets environmental compliance standards.

Applications

• AC-to-DC power supply circuits
• Battery charging systems
• General-purpose rectification in industrial equipment

Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm packaging details and material composition. Ensure that the component matches the required voltage and current ratings for the target application. Cross-reference the datasheet version to confirm updated mechanical dimensions and electrical limits before finalizing procurement orders.

Selection Notes

Select this component when a high-voltage bridge rectifier with an 8 A current rating is required for through-hole mounting. The KBU package offers sufficient thermal dissipation for general applications. Verify that the 1000 V reverse voltage rating exceeds the peak inverse voltage present in the circuit design to ensure safe operation margins.

Part Context

This part belongs to the KBU60xG series, which includes variants ranging from 50 V to 1000 V reverse voltage. All members share the same KBU-4 physical footprint and 8 A current handling capacity. The 'G' designation indicates the use of halogen-free green molding compound, distinguishing it from standard industry packaging options.

Replacement Considerations

Direct replacements must match the 8 A current rating, 1000 V reverse voltage, and KBU-4 package outline. Verify pinout compatibility and thermal resistance values. Alternative parts from other manufacturers should be evaluated based on identical electrical specifications and mechanical constraints.