85CNQ015A

Description：DIODE MODULE SCHOT 15V 40A D61-8
Series：-

SKU:be4778576733 Category: Diode Arrays Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

Product Detailed Parameters

Description：DIODE MODULE SCHOT 15V 40A D61-8
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Bulk
Diode Configuration：1 Pair Common Cathode
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：15 V
Current - Average Rectified (Io) (per Diode)：40A
Voltage - Forward (Vf) (Max) @ If：450 mV @ 80 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：20 mA @ 15 V
Operating Temperature - Junction：-55°C ~ 125°C
Mounting Type：Chassis Mount
Package / Case：D-61-8
Supplier Device Package：D-61-8
Grade：-
Qualification：-

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85CNQ015A

Overview

The VS-85CNQ015A is a center tap Schottky rectifier module featuring dual anodes with a common cathode configuration. It utilizes the D-61-8 through-hole package and operates at junction temperatures up to 125 °C. The device supports a maximum average forward current of 80 A per leg and withstands a repetitive peak reverse voltage of 15 V. Key electrical characteristics include a typical forward voltage drop of 0.32 V at 40 A and 75 °C, alongside a non-repetitive surge current rating of 5200 A.

Feature Summary

Optimized for ultra-low forward voltage drop specifically designed for OR-ing parallel power supplies
Features proprietary barrier technology enabling reliable operation up to 125 °C junction temperature
Incorporates guard ring structure for enhanced ruggedness and long-term reliability
Encapsulated in high purity, high temperature epoxy for improved mechanical strength and moisture resistance

Applications

Parallel switching power supplies
Reverse battery protection circuits
Redundant power subsystems
Power converters

Procurement Notes

Verify component authenticity by checking the manufacturer's marking against official datasheet specifications. Confirm compliance with RoHS directives if lead-free terminations are required. Ensure thermal management design accounts for the specified thermal resistance values to maintain safe operating junction temperatures during continuous operation.

Selection Notes

Select this component when low forward voltage drop is critical for efficiency in parallel power supply configurations. Verify that the 15 V reverse voltage rating aligns with the system's maximum working peak reverse voltage requirements. Consider the D-61-8 package dimensions and mounting torque specifications for mechanical integration into the target application board.

Part Context

This part belongs to Vishay's New Generation 3 D-61 Package series, which includes variants like the VS-85CNQ015ASMPbF and VS-85CNQ015ASLPbF. These modules share similar electrical characteristics but differ in package styles such as D-61-8-SM or D-61-8-SL. The series is engineered for high current density and robust performance in industrial level applications.