MBRB4045CT

$1.82

Description：DIODE ARR SCHOTT 45V 20A TO263AB
Series：-

SKU:325010899cfe Category: Diode Arrays Brand: Vishay General Semiconductor - Diodes Division

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

MBRB4045CT is listed in the Diode Arrays range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is DIODE ARR SCHOTT 45V 20A TO263AB. Review the specifications below when checking this part for your BOM.

Diode Arrays specifications for MBRB4045CT

Description：DIODE ARR SCHOTT 45V 20A TO263AB
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tube
Diode Configuration：1 Pair Common Cathode
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：45 V
Current - Average Rectified (Io) (per Diode)：20A
Voltage - Forward (Vf) (Max) @ If：600 mV @ 20 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：Surface Mount
Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Supplier Device Package：TO-263AB (D2PAK)
Grade：-
Qualification：-

Diode Arrays datasheet and documents for MBRB4045CT

MBRB4045CT

Diode Arrays Overview

The Vishay MBRB4045CT is a dual Schottky rectifier in a D2PAK package, rated for 45 V reverse voltage and 2 x 20 A average forward current per leg. It features a base common cathode configuration with low forward voltage drop of 0.60 V at 20 A and 25 °C. The device supports junction temperatures up to 150 °C and includes guard ring protection for enhanced ruggedness.

Diode Arrays Feature Summary

Dual anode common cathode configuration optimized for low reverse leakage at high temperatures
Guard ring construction provides enhanced ruggedness and long-term reliability
High purity epoxy encapsulation ensures mechanical strength and moisture resistance

Diode Arrays Applications

Switching power supplies
Converters
Freewheeling diodes
Reverse battery protection

Diode Arrays Procurement Notes

Verify the specific ordering suffix to confirm the package type (D2PAK vs TO-262) and packaging format (Tube vs Tape and Reel). Confirm RoHS compliance status based on the suffix designation. Ensure thermal management design accounts for the specified maximum junction temperature of 150 °C during operation.

Diode Arrays Selection Notes

Select this component for applications requiring high-frequency operation and low forward voltage drop. Consider the D2PAK package for surface mount assembly. Evaluate thermal resistance values against the expected heat dissipation requirements. Verify that the 45 V rating meets the peak reverse voltage demands of the circuit.

Diode Arrays Part Context

This part belongs to the Vishay High Power Products Schottky Rectifier series. It shares specifications with the MBR4045CT-1 variant, which utilizes a TO-262 package. Both devices offer identical electrical characteristics but differ in physical mounting style and pinout orientation.