MBR4045WT

$2.25

Description：DIODE ARRAY SCHOTTKY 45V TO247AD
Series：-

SKU:6723382e02d2 Category: Diode Arrays Brand: SMC Diode Solutions

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Product introduction

MBR4045WT is listed in the Diode Arrays range at ChipApex. The manufacturer field lists SMC Diode Solutions. Its product description is DIODE ARRAY SCHOTTKY 45V TO247AD. Review the specifications below when checking this part for your BOM.

Diode Arrays specifications for MBR4045WT

Description：DIODE ARRAY SCHOTTKY 45V TO247AD
Series：-
Mfr：SMC Diode Solutions
Package：Tube
Diode Configuration：1 Pair Common Cathode
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：45 V
Current - Average Rectified (Io) (per Diode)：-
Voltage - Forward (Vf) (Max) @ If：700 mV @ 20 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：1 mA @ 45 V
Operating Temperature - Junction：-55°C ~ 150°C
Mounting Type：Through Hole
Package / Case：TO-247-3
Supplier Device Package：TO-247AD
Grade：-
Qualification：-

Diode Arrays datasheet and documents for MBR4045WT

MBR4045WT

Diode Arrays Overview

The MBR4045WT is a dual Schottky rectifier manufactured by SMC Diode Solutions, housed in a TO-247-3 package. It features a common cathode configuration with two independent diodes. The device supports a maximum repetitive peak reverse voltage of 45 V and an average forward current of 20 A per diode. Key electrical characteristics include a maximum forward voltage of 0.8 V at 20 A and a typical junction capacitance of 160 pF. It operates within a junction temperature range of -55°C to 175°C.

Diode Arrays Feature Summary

Dual Schottky barrier rectifier structure for efficient power conversion
Common cathode configuration simplifies circuit layout
Low forward voltage drop reduces conduction losses
High thermal performance suitable for high-current applications

Diode Arrays Applications

DC-DC converters
Free-wheeling diodes in inductive circuits
Power supply output rectification
Solar panel bypass diodes

Diode Arrays Procurement Notes

Verify the specific suffix matches the required lead frame and terminal plating specifications. Confirm that the TO-247-3 footprint aligns with the target PCB design. Ensure compliance with RoHS directives if restricted substances are prohibited in the final assembly process.

Diode Arrays Selection Notes

Select this component when high current handling and low forward voltage are critical. The common cathode arrangement is ideal for bridgeless PFC or synchronous rectification topologies. Consider the thermal resistance of the TO-247 package for heat dissipation requirements in dense assemblies.

Diode Arrays Part Context

This part belongs to the MBR series of Schottky rectifiers from SMC Diode Solutions. It is designed for general-purpose power rectification where efficiency and speed are prioritized over high voltage blocking capabilities. The TO-247 package provides robust mechanical stability and thermal conductivity compared to smaller surface-mount alternatives.