MBR3045PT

Description：DIODE ARRAY SCHOTT 45V 30A TO-3P
Series：-

SKU:bc8a3d8a741e Category: Diode Arrays Brand: Diodes Incorporated

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Product introduction

MBR3045PT is listed in the Diode Arrays range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is DIODE ARRAY SCHOTT 45V 30A TO-3P. Review the specifications below when checking this part for your BOM.

Diode Arrays specifications for MBR3045PT

Description：DIODE ARRAY SCHOTT 45V 30A TO-3P
Series：-
Mfr：Diodes Incorporated
Package：Tube
Diode Configuration：1 Pair Common Cathode
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：45 V
Current - Average Rectified (Io) (per Diode)：30A
Voltage - Forward (Vf) (Max) @ If：760 mV @ 30 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：1 mA @ 45 V
Operating Temperature - Junction：-65°C ~ 150°C
Mounting Type：Through Hole
Package / Case：TO-3P-3, SC-65-3
Supplier Device Package：TO-3P
Grade：-
Qualification：-

Diode Arrays datasheet and documents for MBR3045PT

MBR3045PT

Diode Arrays Overview

The MBR3045PT is a discontinued Schottky barrier rectifier manufactured by Diodes Incorporated. It features a common cathode configuration with two elements in a TO-3P flange mount package. Key electrical parameters include a maximum repetitive peak reverse voltage of 45V and an average rectified output current of 30A at a case temperature of 125°C. The device exhibits a forward voltage drop ranging from 0.65V to 0.80V depending on current and temperature conditions, with a non-repetitive peak forward surge current capability of 200A.

Diode Arrays Feature Summary

Guard ring die construction provides transient protection capabilities
Designed for low power loss and high efficiency operation
Supports high surge current and high current handling requirements

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 the manufacturer. Verification of availability should focus on secondary market sources or legacy stock rather than direct procurement from Diodes Incorporated. Confirm exact part number suffixes and manufacturing dates when sourcing from distributors, as no new production units are released.

Diode Arrays Selection Notes

When evaluating alternatives, consider the specific 45V reverse voltage rating and the 30A continuous current requirement. The TO-3P package necessitates heatsink mounting for optimal thermal performance. Verify that replacement devices maintain similar forward voltage characteristics and thermal resistance values to ensure circuit compatibility without redesign.

Diode Arrays Part Context

The MBR3045PT belongs to the MBR3030PT through MBR3060PT series of 30A Schottky barrier rectifiers. This family shares identical mechanical dimensions and general electrical characteristics, differing primarily in their peak repetitive reverse voltage ratings which range from 30V to 60V across the series lineup.

Diode Arrays Replacement Considerations

Official substitutes within the same series include MBR3040PT (40V) and MBR3050PT (50V). These parts share the same TO-3P package and 30A current rating, allowing for potential pin-compatible replacements if voltage margins permit.