MURB2020CT

$0.86

Description：DIODE ARRAY GP 200V 10A TO263AB
Series：FRED Pt®

SKU:693e12e16de4 Category: Diode Arrays Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

Product Detailed Parameters

Description：DIODE ARRAY GP 200V 10A TO263AB
Series：FRED Pt®
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tube
Diode Configuration：1 Pair Common Cathode
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：200 V
Current - Average Rectified (Io) (per Diode)：10A
Voltage - Forward (Vf) (Max) @ If：850 mV @ 8 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：35 ns
Current - Reverse Leakage @ Vr：15 µA @ 200 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：-

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MURB2020CT

Overview

The Vishay MURB2020CT is a dual common cathode ultrafast recovery rectifier utilizing FRED Pt technology. It provides an average forward current of 10 A per leg (20 A total) and a repetitive reverse voltage of 200 V. The device features a peak reverse recovery time of 35 ns and operates at junction temperatures up to 175 °C. Available in D2PAK or TO-262 packages, it offers low forward voltage drop and minimal stored charge for high-efficiency switching applications.

Feature Summary

Ultrafast recovery time with optimized platinum-doped lifetime control
Low forward voltage drop and low leakage current
High thermal stability with 175 °C operating junction temperature
AEC-Q101 qualified for automotive reliability

Applications

Output rectification stage of switch-mode power supplies (SMPS)
Uninterruptible power supply (UPS) systems
DC-to-DC converters
Freewheeling diodes in low voltage inverters
Chopper motor drives

Procurement Notes

Verify the specific package variant required: MURB2020CTPbF corresponds to the D2PAK case style, while MURB2020CT-1PbF corresponds to the TO-262 case style. Confirm RoHS compliance and halogen-free status as specified by the PbF suffix. Ensure technical requirements align with the absolute maximum ratings provided in the datasheet before finalizing procurement orders.

Selection Notes

Select this component for circuits requiring fast switching speeds to minimize reverse recovery losses. The dual common cathode configuration allows for efficient use in bridge or center-tapped topologies. Consider the thermal resistance values when designing heatsinking solutions, particularly for high-duty cycle square wave operations exceeding standard DC ratings.

Part Context

This device belongs to the Vishay MUR series of ultrafast recovery rectifiers. It utilizes planar structure and platinum-doped lifetime control to ensure ruggedness and reliability. The product line is designed to optimize the trade-off between forward voltage drop and recovery speed, making it suitable for modern high-frequency power conversion architectures.