MBR1535CT

Diode Arrays Overview

The MBR1535CT is a dual common-cathode Schottky rectifier manufactured by Diodes Incorporated. It features a TO-220-3 through-hole package with a maximum repetitive reverse voltage of 35 V and an average forward current of 15 A per diode. The device exhibits a typical forward voltage drop of 840 mV at 15 A and a maximum reverse leakage current of 100 µA at 35 V. It supports a non-repetitive peak forward surge current of 690 A and operates within a junction temperature range of -65°C to +150°C.

Diode Arrays Feature Summary

• Dual common-cathode configuration for efficient rectification in bridge-less or center-tapped applications
• Guard ring structure designed to enhance ruggedness and provide overvoltage protection
• Low forward voltage drop characteristic contributing to reduced power loss and high efficiency
• High frequency operation capability suitable for switching mode power supplies

Diode Arrays Applications

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

Diode Arrays Procurement Notes

Verify the specific manufacturer designation, as the MBR1535CT part number is associated with multiple vendors including Vishay and Diodes Incorporated. Confirm RoHS compliance status and package variant (TO-220AB vs ITO-220AB) against the official datasheet from the specific supplier. Check for obsolescence notices or product change notifications prior to finalizing procurement decisions.

Diode Arrays Selection Notes

Select this component for low-voltage, high-current applications requiring fast recovery characteristics. Ensure the thermal management design accommodates the 15 A continuous current rating and the 150°C maximum junction temperature limit. Verify that the 35 V reverse voltage rating provides sufficient margin for the specific circuit's peak inverse voltage requirements.

Diode Arrays Part Context

This component belongs to the MBR15xxCT series of high-power Schottky rectifiers. The series utilizes silicon technology with a guard ring die construction to ensure high reliability and transient protection. These devices are engineered for general-purpose rectification where low forward voltage and high surge capability are critical performance factors.

Diode Arrays Replacement Considerations

STPS1545CT is documented as a similar replacement alternative.