MB354W

$2.03

Description：BRIDGE RECT 1PHASE 400V 35A MB-W
Series：-

SKU:9f6794a472b1 Category: Bridge Rectifiers Brand: Diodes Incorporated

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Product introduction

MB354W is listed in the Bridge Rectifier range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is BRIDGE RECT 1PHASE 400V 35A MB-W. Review the specifications below when checking this part for your BOM.

Bridge Rectifier specifications for MB354W

Description：BRIDGE RECT 1PHASE 400V 35A MB-W
Series：-
Mfr：Diodes Incorporated
Package：Bulk
Diode Type：Single Phase
Technology：Standard
Voltage - Peak Reverse (Max)：400 V
Current - Average Rectified (Io)：35 A
Voltage - Forward (Vf) (Max) @ If：1.2 V @ 17.5 A
Current - Reverse Leakage @ Vr：10 µA @ 400 V
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：4-Square, MB-W
Supplier Device Package：MB-W
Grade：-
Qualification：-

Bridge Rectifier datasheet and documents for MB354W

MB354W

Bridge Rectifier Overview

The MB354W is a high current silicon bridge rectifier manufactured by Diodes Incorporated. It provides a maximum average rectified output current of 35.0 A at a case temperature of 55°C and supports a maximum recurrent peak reverse voltage of 400 V. The device features a maximum instantaneous forward voltage drop of 1.2 V at 17.5 A rated load and a typical thermal resistance from junction to case of 2.5 °C/W. It operates within a temperature range of -55°C to +150°C.

Bridge Rectifier Feature Summary

High conductivity silicon construction with superior thermal design for efficient heat dissipation
Universal terminal options including snap-on, solder, or printed circuit board mounting configurations
Terminals are solderable per MIL-STD-202 Method 208 standards
Lead-free finish compliant with RoHS directives

Bridge Rectifier Applications

General purpose power supply rectification
Industrial equipment AC to DC conversion
Battery charging circuits

Bridge Rectifier Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm the datasheet revision matches the manufacturing date code. Ensure proper handling procedures are followed during storage and installation to maintain electrical integrity and mechanical reliability throughout the operational lifespan.

Bridge Rectifier Selection Notes

Select this component based on the required 35 A continuous current rating and 400 V reverse voltage capability. Evaluate thermal management requirements against the specified 2.5 °C/W junction-to-case thermal resistance. Verify that the mounting configuration aligns with the available terminal styles and mechanical constraints of the target enclosure.

Bridge Rectifier Part Context

This part belongs to the MB series of high current silicon bridge rectifiers. The suffix W indicates wire leads rather than faston terminals. The datasheet explicitly states it is not recommended for new designs, suggesting the GBPC series as modern alternatives.