MBRB1560CTHE3/45

Diode Arrays Overview

The MBRB1560CTHE3/45 is a dual common cathode Schottky rectifier manufactured by Vishay General Semiconductor - Diodes Division. It utilizes the D2PAK (TO-263AB) surface-mount package and features an ITO-220AB-compatible footprint. The device provides a maximum repetitive peak reverse voltage of 60 V and supports a total maximum average forward rectified current of 15 A, with 7.5 A per diode at a case temperature of 105 °C. It exhibits a low forward voltage drop ranging from 0.57 V to 0.75 V depending on operating conditions. The component is qualified under AEC-Q101 standards for automotive applications.

Diode Arrays Feature Summary

• Guardring structure integrated for enhanced overvoltage protection
• Low forward voltage drop design ensuring high efficiency and reduced power loss
• High frequency operation capability suitable for switching mode power supplies
• AEC-Q101 qualification available for automotive-grade reliability

Diode Arrays Applications

• High frequency rectification in switching mode power supplies
• Freewheeling diode implementation in DC/DC converters
• Polarity protection circuits in electronic systems

Diode Arrays Procurement Notes

Verify that the specific ordering suffix matches the required qualification level and packaging format. Confirm the presence of the HE3 designation indicates compliance with JESD 201 class 2 whisker testing requirements. Ensure the procurement documentation explicitly states AEC-Q101 qualification if automotive grade performance is mandated for the application.

Diode Arrays Selection Notes

Select this component when a dual common cathode configuration is required within a compact surface-mount form factor. Evaluate thermal management capabilities based on the specified junction-to-case thermal resistance. Consider the 60 V reverse voltage rating against peak transient voltages present in the target circuit environment.

Diode Arrays Part Context

This part belongs to the MBRB15xxCT series of dual common cathode Schottky rectifiers. The series includes variants with different reverse voltage ratings such as 45 V and 60 V. The MBRB prefix specifically denotes the D2PAK (TO-263AB) plastic package variant, distinguishing it from the through-hole MBRF series.

Diode Arrays Replacement Considerations

MBRB1560CT-M3/I

Diode Arrays FAQ

What does the HE3 suffix indicate regarding material compliance?

The HE3 suffix indicates that the product is RoHS-compliant, halogen-free, and meets JESD 201 class 2 whisker test requirements.

Is this component suitable for automotive applications?

Yes, the MBRB1560CTHE3/45 is AEC-Q101 qualified, making it suitable for automotive electronics.

How is the forward surge current rated for this device?

The device supports a peak forward surge current of 150 A per diode for an 8.3 ms single half sine-wave superimposed on the rated load.