MBR6045PT

Diode Arrays Overview

The MBR6045PT is a 60A Schottky Barrier Rectifier manufactured by Diodes Incorporated. It features a peak repetitive reverse voltage of 45V and an average rectified output current of 60A at a case temperature of 125°C. The device utilizes a TO-3P molded plastic case with bright tin plated leads. Key electrical characteristics include a forward voltage drop of 0.75V at 60A and 25°C, and a non-repetitive peak forward surge current capability of 500A. The typical thermal resistance from junction to case is 1.0°C/W, and the operating junction temperature range spans from -55°C to +150°C.

Diode Arrays Feature Summary

• Schottky barrier chip construction for high efficiency and low power loss
• Guard ring die construction designed for transient protection
• High surge current capability suitable for demanding applications

Diode Arrays Applications

• Low voltage, high frequency inverters
• Free wheeling circuits
• Polarity protection applications

Diode Arrays Procurement Notes

This component is officially marked as obsolete and discontinued by Diodes Incorporated. Verification of availability should focus on surplus distributors or secondary market sources rather than direct manufacturer allocation. Engineering teams must initiate design changes immediately to ensure long-term supply chain stability. Validate any sourced units against original datasheet specifications to confirm authenticity and performance integrity before integration into production systems.

Diode Arrays Selection Notes

Select this component only if legacy compatibility is strictly required, as it is no longer in active production. Evaluate alternative modern Schottky rectifiers with similar current ratings and lower forward voltage drops for new designs. Consider the TO-3P package constraints regarding mounting hardware and thermal interface requirements when comparing against newer surface-mount or advanced through-hole alternatives available from the same manufacturer.

Diode Arrays Part Context

The MBR6045PT belongs to the MBR6030PT through MBR6045PT series of 60A Schottky Barrier Rectifiers produced by Diodes Incorporated. This family shares identical mechanical dimensions and thermal characteristics, differing primarily in their maximum repetitive reverse voltage ratings which range from 30V to 45V. The series was engineered for robust performance in high-current, low-voltage power conversion environments utilizing standard industrial packaging standards.

Diode Arrays Replacement Considerations

Diodes Incorporated lists the MBR6030PT, MBR6035PT, and MBR6040PT as part of the same obsolete series. For functional substitutes with different voltage ratings, consider the SBL6030PT or SBL6045PT models from the same manufacturer, which offer comparable 60A capabilities in potentially updated packaging configurations.