MT3510A-BP

Bridge Rectifier Overview

The MT3510A-BP is a three-phase bridge rectifier from the MT35 series by Micro Commercial Components. It features glass passivated chip junctions and epoxy meeting UL 94 V-0 flammability ratings. The device supports an average rectified forward current of 35 A at a case temperature of 55°C, with a peak repetitive reverse voltage of 1000 V. Non-repetitive peak surge current capability reaches 400 A for an 8.3 ms half sine wave. Thermal resistance from junction to case is typically 0.85 °C/W. Operating junction temperature ranges from -55°C to 150°C.

Bridge Rectifier Feature Summary

• Glass passivated chip junction construction
• High surge current capability
• Epoxy meets UL 94 V-0 flammability rating

Bridge Rectifier Applications

• General purpose three-phase bridge rectifier applications

Bridge Rectifier Procurement Notes

Verify authenticity through authorized distributors or direct MCC purchase due to counterfeiting risks. Confirm RoHS compliance via the 'BP' suffix designation. Check for recent discontinuance notices as some MT35 variants are marked NRND. Ensure mounting torque specifications are met during installation.

Bridge Rectifier Selection Notes

Select based on required reverse voltage and current ratings within the MT35 family range. Verify thermal management requirements against the 0.85 °C/W junction-to-case resistance. Consider derating curves for operation above 55°C case temperature. Ensure compatibility with standard M5 screw mounting configurations.

Bridge Rectifier Part Context

Part of the MT35 series covering 400V to 1600V ratings. Includes variants like MT3504A through MT3516A. Shares common mechanical dimensions and electrical characteristics across the series. Designed for general-purpose industrial power conversion tasks requiring robust three-phase rectification.

Bridge Rectifier Replacement Considerations

Direct substitutes include other MT35 series parts with matching voltage ratings (e.g., MT3508A, MT3512A). Cross-manufacturer equivalents require verification of pinout compatibility and thermal performance. Ensure replacement parts meet identical UL 94 V-0 and RoHS standards.