MB6STR

Bridge Rectifier Overview

The MB6STR is a single-phase standard bridge rectifier manufactured by SMC Diode Solutions, designed for surface-mount applications. It features a maximum repetitive peak reverse voltage of 600 V and an average rectified forward current of 500 mA. The device exhibits a forward voltage drop of 1 V at 500 mA and a maximum reverse leakage current of 5 µA at 600 V. It operates within a junction temperature range of -55°C to 150°C and utilizes a compact MBS (4-SMD,鸥翼) package.

Bridge Rectifier Feature Summary

• Surface-mount construction in a compact MBS package for automated assembly
• Standard recovery characteristics suitable for general-purpose rectification
• High thermal stability with a maximum junction temperature of 150°C

Bridge Rectifier Applications

• General-purpose AC to DC conversion circuits
• Power supply input stages
• Low-current rectification modules

Bridge Rectifier Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm packaging type. The MB6STR designation typically indicates tape-and-reel packaging, distinct from cut-tape or Digi-Reel variants. Confirm component authenticity through authorized distribution channels and check datasheets for RoHS compliance status before integration into production workflows.

Bridge Rectifier Selection Notes

Select this component when a 600 V rating and 500 mA current capacity are required in a surface-mount form factor. Ensure the circuit design accommodates the specified 1 V forward voltage drop and 5 µA leakage current limits. Verify that the PCB footprint matches the 4-SMD MBS package dimensions for proper mechanical fit and electrical connection.

Bridge Rectifier Part Context

This part belongs to the MB6 series of bridge rectifiers from SMC Diode Solutions, which offers various voltage ratings within the same physical package family. The MB6S variant specifically denotes the 600 V rating, while other suffixes like MB05S or MB10S indicate different voltage classes. The STR suffix identifies the reel packaging format used for high-volume manufacturing.

Bridge Rectifier Replacement Considerations

Compatible substitutes include other manufacturers' 600 V, 500 mA single-phase bridge rectifiers in the MBS or equivalent surface-mount packages. Verify pinout compatibility and thermal performance characteristics before substitution. Cross-reference with MB6F if lead-free processing requirements differ, though both share similar electrical specifications.