MBR2040DC-AU_R2_000A1

Diode Arrays Overview

The MBR2040DC-AU is a Schottky barrier rectifier manufactured by Panjit International Inc. It features a TO-263 package and supports a maximum repetitive peak reverse voltage of 40 V with a maximum average forward current of 20 A per device (10 A per diode). The component exhibits an ultra-low forward voltage drop, reaching a maximum of 0.70 V at 10 A and 25°C. It handles a peak forward surge current of 200 A and operates within a junction temperature range of -55°C to 150°C.

Diode Arrays Feature Summary

• Ultra low forward voltage drop for reduced power loss
• High efficiency operation suitable for low voltage applications
• High surge current capability for robust performance
• Lead-free construction compliant with EU RoHS 2.0 standards

Diode Arrays Applications

• Low voltage high frequency inverters
• Free wheeling diodes in power circuits
• Polarity protection applications

Diode Arrays Procurement Notes

Verify the specific revision number against the latest official datasheet from Panjit International Inc. before procurement. Confirm that the TO-263 package dimensions and mounting pad layouts match your PCB design requirements. Ensure compliance with environmental standards such as IEC 61249 green molding compound if required by your project specifications.

Diode Arrays Selection Notes

Select this component for applications requiring high efficiency and low forward voltage drop at 40 V reverse voltage. Consider the thermal resistance of 2°C/W when designing heatsinking solutions. Verify that the 20 A average forward current rating meets the continuous load requirements of your circuit design.

Diode Arrays Part Context

This part belongs to the MBR2040 series of Schottky barrier rectifiers produced by Panjit International Inc. It utilizes silicon technology and is designed for surface mount installation via the TO-263 case. The product line emphasizes low power loss and high efficiency for modern power management systems.

Diode Arrays Replacement Considerations

Consult official Panjit documentation for verified substitute part numbers. Cross-referencing electrical characteristics such as forward voltage and reverse leakage current is essential when evaluating alternative components.

Diode Arrays FAQ

What is the typical junction capacitance of the MBR2040DC-AU?

The typical junction capacitance is 510 pF, measured at 1 MHz with an applied reverse voltage of 4 V.

How does the forward voltage vary with temperature?

The forward voltage decreases as temperature increases; for example, at 10 A, it drops from a maximum of 0.70 V at 25°C to 0.49 V at 125°C.

Is the MBR2040DC-AU suitable for medical or aerospace applications?

No, Panjit International Inc. explicitly states that these products are not designed or authorized for equipment relating to human life or life-saving applications such as medical instruments or aerospace machinery.