VS-MBRB4045CTLHM3

$2.43

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

SKU:d351422005a6 Category: Diode Arrays Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

VS-MBRB4045CTLHM3 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 VS-MBRB4045CTLHM3

Description：DIODE ARR SCHOTT 45V 20A TO263AB
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR),Cut Tape (CT)
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)
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：Automotive
Qualification：AEC-Q101

Diode Arrays datasheet and documents for VS-MBRB4045CTLHM3

VS-MBRB4045CTLHM3

Diode Arrays Overview

The VS-MBRB4045CTLHM3 is a high-performance center tap Schottky rectifier manufactured by Vishay Semiconductors. It features a dual anode common cathode configuration housed in a D2PAK (TO-263AB) surface-mount package. The device provides a maximum average forward current of 2 x 20 A per leg and supports a maximum repetitive peak reverse voltage of 45 V. It utilizes proprietary barrier technology to ensure reliable operation up to a junction temperature of 150 °C, with a typical forward voltage drop of 0.58 V at rated conditions.

Diode Arrays Feature Summary

Optimized for low reverse leakage current at elevated temperatures using proprietary barrier technology
AEC-Q101 qualified with enhanced ruggedness provided by guard ring construction
High frequency operation capability suitable for switching power supplies and converters
Halogen-free, RoHS-compliant encapsulation offering mechanical strength and moisture resistance

Diode Arrays Applications

Switching power supplies
DC-DC converters
Freewheeling diodes
Reverse battery protection circuits

Diode Arrays Procurement Notes

Verify the specific ordering suffix 'L' confirms tape and reel packaging orientation before procurement. Confirm that the component meets AEC-Q101 qualification requirements if automotive applications are intended. Ensure thermal management design accounts for the specified junction-to-case thermal resistance values under DC operation conditions.

Diode Arrays Selection Notes

Select this component when a dual anode common cathode topology is required for center-tapped configurations. Consider the D2PAK package for surface-mount assembly needs. Evaluate the 45 V reverse voltage rating against circuit peak inverse voltage requirements. Assess thermal performance based on the 150 °C maximum junction temperature limit.

Diode Arrays Part Context

This part belongs to the MBRB4045CT family of high-performance Schottky rectifiers from Vishay Semiconductors. The 'L' suffix indicates tape and reel packaging, while 'M3' denotes halogen-free, RoHS-compliant, and lead-free termination. The device is designed as a replacement for standard silicon rectifiers requiring lower forward voltage drops and higher efficiency.