MBRB25H45CT-E3/81

Description：DIODE ARR SCHOTT 45V 15A TO263AB
Series：-

SKU:d65422036ca3 Category: Diode Arrays Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

MBRB25H45CT-E3/81 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 15A TO263AB. Review the specifications below when checking this part for your BOM.

Diode Arrays specifications for MBRB25H45CT-E3/81

Description：DIODE ARR SCHOTT 45V 15A TO263AB
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR)
Diode Configuration：1 Pair Common Cathode
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：45 V
Current - Average Rectified (Io) (per Diode)：15A
Voltage - Forward (Vf) (Max) @ If：640 mV @ 15 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：100 µA @ 45 V
Operating Temperature - Junction：-65°C ~ 175°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 MBRB25H45CT-E3/81

MBRB25H45CT-E3/81

Diode Arrays Overview

The Vishay MBRB25H45CT-E3/81 is a dual common cathode Schottky rectifier utilizing high barrier technology for improved high-temperature performance. It features a TO-263AB (D2PAK) surface-mount package with three terminals. The device supports a maximum repetitive peak reverse voltage of 45 V and a total average forward rectified current of 30 A, distributed as 15 A per diode. It exhibits a low forward voltage drop and low leakage current, suitable for high-frequency operation. The component is qualified to AEC-Q101 standards and operates within a junction temperature range of -65 °C to +175 °C.

Diode Arrays Feature Summary

High barrier technology construction ensures enhanced thermal stability and reliability under elevated operating conditions.
Integrated guardring structure provides robust protection against overvoltage events during switching operations.
Low forward voltage drop characteristics minimize conduction losses and improve overall system efficiency.
AEC-Q101 qualification confirms suitability for demanding automotive electronic applications.

Diode Arrays Applications

Low voltage, high frequency rectification in switching mode power supplies
Freewheeling diodes in DC/DC converter circuits
Polarity protection applications

Diode Arrays Procurement Notes

Verify the specific suffix configuration when ordering, as it determines the delivery mode and packaging format. Confirm that the required variant meets the necessary automotive qualification standards if intended for such environments. Ensure compatibility with the specified surface mount footprint dimensions during PCB layout design.

Diode Arrays Selection Notes

Select this component for designs requiring a dual common cathode configuration in a compact surface-mount form factor. The TO-263AB package facilitates efficient heat dissipation through direct mounting to a heatsink. Consider the 45 V reverse voltage rating relative to the circuit's peak working voltage to ensure adequate safety margins.

Diode Arrays Part Context

This part belongs to the MBRB25HxxCT series of dual common cathode Schottky rectifiers manufactured by Vishay General Semiconductor. The series includes variants with different voltage ratings, such as 35 V, 50 V, and 60 V options, all sharing similar electrical characteristics and package styles.

Diode Arrays Replacement Considerations

Cross-reference with other Vishay MBRB25HxxCT variants for different voltage ratings. Verify pinout compatibility and thermal resistance specifications before substituting with components from other manufacturers.