84CNQ045

$11.04

Description：DIODE MODULE SCHOTT 45V 40A PRM2
Series：-

SKU:acba5cec2c2f Category: Diode Arrays Brand: SMC Diode Solutions

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Product introduction

Product Detailed Parameters

Description：DIODE MODULE SCHOTT 45V 40A PRM2
Series：-
Mfr：SMC Diode Solutions
Package：Bulk
Diode Configuration：1 Pair Common Cathode
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：45 V
Current - Average Rectified (Io) (per Diode)：40A
Voltage - Forward (Vf) (Max) @ If：620 mV @ 40 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：5 mA @ 45 V
Operating Temperature - Junction：-55°C ~ 125°C
Mounting Type：Chassis Mount
Package / Case：PRM2
Supplier Device Package：PRM2
Grade：-
Qualification：-

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84CNQ045

Overview

The 84CNQ045 is a Schottky diode rectifier array manufactured by SMC Diode Solutions. It features a 1-pair common cathode configuration with a maximum DC reverse voltage of 45 V and an average rectified current of 40 A per diode. The device utilizes a PRM2 package for chassis mounting. Key electrical specifications include a forward voltage of 1.14 V at 40 A and a reverse leakage current of 1.5 mA at 45 V. The junction operating temperature range spans from -55°C to 125°C, supporting high-temperature applications.

Feature Summary

Schottky technology ensures very low forward voltage drop for improved efficiency.
High purity, high-temperature epoxy encapsulation provides enhanced mechanical strength.
Center tap module design facilitates efficient circuit integration.

Applications

Chassis-mounted power supply circuits
High-frequency rectification in industrial equipment
DC-DC converter output stages

Procurement Notes

Verify the specific package variant (PRM2) and thermal characteristics against the official datasheet before procurement. Confirm that the 125°C junction temperature rating aligns with the system's thermal management requirements. Ensure compatibility with chassis mounting hardware specified in the mechanical drawings.

Selection Notes

Select this component for applications requiring low forward voltage drop and robust mechanical packaging. The 40 A current rating and 45 V blocking voltage define its operational limits. Consider the chassis mount requirement and verify that the PRM2 footprint fits the PCB or heatsink layout constraints effectively.

Part Context

This component belongs to the CNQ series of Schottky rectifier arrays from SMC Diode Solutions. These devices are designed for high-current, low-voltage applications where efficiency and thermal performance are critical. The series typically offers various voltage and current ratings within standardized packages.