MBRB2560CT-M3/I

Diode Arrays Overview

The MBRB2560CT-M3/I is a dual common cathode Schottky rectifier manufactured by Vishay General Semiconductor. It utilizes silicon technology and is housed in a D2PAK (TO-263AB) surface-mount package. The device features a maximum repetitive peak reverse voltage of 60 V and a total maximum average forward rectified current of 25 A, with 12.5 A per diode. It supports a peak forward surge current of 150 A and operates within a junction temperature range of -65 °C to +150 °C. The component meets RoHS compliance standards and is halogen-free.

Diode Arrays Feature Summary

• Guardring structure provides enhanced overvoltage protection capabilities
• Low forward voltage drop design minimizes power losses and improves efficiency
• High frequency operation suitable for switching applications
• High forward surge capability ensures robustness against transient currents

Diode Arrays Applications

• Low voltage, high frequency rectification in switching mode power supplies
• Freewheeling diodes in DC/DC converter circuits
• Polarity protection applications

Diode Arrays Procurement Notes

Verify the specific ordering suffix 'M3/I' to confirm the D2PAK (TO-263AB) package configuration and tape-and-reel delivery mode. Ensure that the procurement documentation explicitly states RoHS compliance and halogen-free status as defined by the M3 designation. Cross-reference the manufacturer part number with official Vishay databases to validate current production status and regional availability constraints.

Diode Arrays Selection Notes

Select this component when a dual common cathode configuration is required for low voltage rectification. The D2PAK package offers a thermal resistance of 1.5 °C/W per diode, facilitating heat dissipation in compact designs. Verify that the system's operating voltage does not exceed the 60 V rating and that the average current requirements remain within the 12.5 A per diode limit under specified case temperatures.

Diode Arrays Part Context

This device belongs to the MBRB2560CT series, which includes variants such as MBR2560CT and MBRF2560CT. These parts share identical electrical characteristics but differ in physical packaging, including TO-220AB and ITO-220AB options. The MBRB variant specifically denotes the surface-mount D2PAK form factor, distinguishing it from through-hole alternatives within the same product family.

Diode Arrays Replacement Considerations

Direct substitutes include MBRB2560CT-E3/81 and MBRB2560CT-E3/45, provided the package and electrical ratings align with the application requirements.