MB3045S-E3/8W

$1.25

Description：DIODE SCHOTTKY 45V 30A TO263AB
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:28d8068acd93 Category: Single Diodes Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

MB3045S-E3/8W is listed in the Single Diodes range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is DIODE SCHOTTKY 45V 30A TO263AB. Review the specifications below when checking this part for your BOM.

Single Diodes specifications for MB3045S-E3/8W

Description：DIODE SCHOTTKY 45V 30A TO263AB
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：45 V
Current - Average Rectified (Io)：30A
Voltage - Forward (Vf) (Max) @ If：700 mV @ 30 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：200 µA @ 45 V
Capacitance @ Vr, F：-
Mounting Type：Surface Mount
Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Supplier Device Package：TO-263AB (D2PAK)
Operating Temperature - Junction：-65°C ~ 150°C
Grade：-
Qualification：-

Single Diodes datasheet and documents for MB3045S-E3/8W

MB3045S-E3/8W

Single Diodes Overview

The MB3045S-E3/8W is a Schottky Barrier Rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a TO-263AB surface-mount package and provides a maximum average forward rectified current of 30 A with a peak repetitive reverse voltage rating of 45 V. The device exhibits a low forward voltage drop, reaching a maximum of 0.70 V at 30 A and 25 °C, while maintaining high efficiency. It supports a peak forward surge current of 200 A for single half-sine-wave pulses lasting 10 ms. The component operates within a junction temperature range of -65 to +150 °C.

Single Diodes Feature Summary

Guardring structure integrated for enhanced overvoltage protection capabilities
Low forward voltage drop design optimized for high efficiency and reduced power loss
High frequency operation suitable for demanding switching applications
Robust thermal performance with a typical junction-to-case thermal resistance of 2.0 °C/W

Single Diodes Applications

Low voltage, high frequency rectification in switching mode power supplies
Freewheeling diode implementation in DC/DC converters
Polarity protection circuits requiring fast recovery characteristics

Single Diodes Procurement Notes

Verify the specific ordering suffix against official documentation to confirm the tape and reel packaging configuration. Confirm RoHS compliance status and material categorization details directly from the manufacturer datasheet before finalizing procurement specifications.

Single Diodes Selection Notes

Select this component when designing circuits that require high current handling capability combined with low forward voltage characteristics. Ensure the operating environment remains within the specified thermal limits and verify that the 45 V reverse voltage rating aligns with the system's peak repetitive reverse voltage requirements.

Single Diodes Part Context

This part belongs to the M(B,I)30x5S series of Schottky Barrier Rectifiers offered by Vishay. The series encompasses variations across different voltage ratings and package types, including TO-220AB, TO-263AB, and TO-262AA. The E3 suffix indicates compliance with RoHS standards and adherence to JESD 201 class 1A whisker testing requirements.