GBU6J-BP

Overview

The GBU6J-BP is a single-phase bridge rectifier manufactured by Micro Commercial Components (MCC). It features a 6 A average forward rectified current and a 600 V maximum repetitive peak reverse voltage. The device utilizes a GBU surface-mount package with solder pad termination, measuring 22.3 mm in length, 3.56 mm in width, and 18.8 mm in height. Key electrical parameters include a maximum forward voltage of 1 V at rated current, a reverse leakage current of 5 uA, and a peak forward surge current rating of 175 A. It operates within a temperature range of -55°C to +150°C.

Feature Summary

• Surface-mount construction utilizing the GBU molded plastic case for reliable PCB integration.
• High thermal performance supporting operation up to +150°C junction temperature.
• Glass passivated chip junctions ensure stable electrical characteristics under stress.

Applications

• General-purpose AC-to-DC power supply circuits
• Adapters and chargers requiring surface-mount topology
• Industrial control systems with moderate current demands

Procurement Notes

Verify component authenticity through official MCC channels or authorized distributors. Confirm RoHS compliance status via the manufacturer's datasheet before procurement. Ensure storage conditions adhere to moisture sensitivity level requirements to prevent package degradation during handling and assembly processes.

Selection Notes

Select this component when a 6 A current rating and 600 V blocking voltage are required in a surface-mount form factor. Compare against GBU4J-BP for lower current needs or GBU8J-BP for higher capacity. Verify that the GBU footprint matches the target PCB layout constraints and thermal management strategy.

Part Context

This part belongs to the GBU series of glass-passivated single-phase bridge rectifiers from Micro Commercial Components. The series offers various voltage ratings from 50 V to 1000 V and current ratings from 1 A to 8 A. The GBU6J-BP specifically addresses applications needing 6 A at 600 V in a compact SMD package.

Replacement Considerations

Direct substitutes include other manufacturers' GBU6J variants. Cross-reference pinouts and thermal resistance values when replacing with equivalent parts from different suppliers to ensure compatibility with existing board designs.