MBRS2045CT

Diode Arrays Overview

The MBRS2045CT is a Schottky barrier rectifier manufactured by Taiwan Semiconductor Corporation, housed in a D2PAK-3/2 (TO-263AB) surface-mount package. It features a common cathode configuration with two internal elements. The device supports a maximum repetitive peak reverse voltage of 45V and an average forward rectified current of 10A per diode. Key electrical parameters include a maximum forward voltage of 0.95V and a maximum reverse leakage current of 100µA at 45V. It operates within a junction temperature range of -55°C to 150°C.

Diode Arrays Feature Summary

• Schottky barrier construction for high efficiency and low power loss
• Common cathode dual element design for simplified circuit topology
• Guard ring technology for enhanced transient protection and ruggedness

Diode Arrays Applications

• Low voltage high frequency inverters
• Free wheeling diode applications
• Polarity protection circuits

Diode Arrays Procurement Notes

Verify the specific manufacturer suffix against the datasheet to confirm pinout compatibility and thermal characteristics. Ensure the ordering part number matches the required surface mount package variant. Confirm RoHS compliance status if restricted substances are a project constraint. Cross-reference the reverse voltage and current ratings with the target application's peak load requirements to ensure adequate safety margins.

Diode Arrays Selection Notes

Select this component for designs requiring efficient rectification in low voltage environments. The surface mount D2PAK package facilitates automated assembly and improved thermal dissipation compared to through-hole alternatives. Consider the 10A current rating and 45V blocking capability when sizing heat sinks or PCB copper areas for the specific ambient operating conditions.

Diode Arrays Part Context

This component belongs to the series of high performance Schottky rectifiers designed for general purpose switching applications. It utilizes silicon technology to provide fast switching speeds and minimal recovery charge. The product line emphasizes reliability through specialized guard ring structures that mitigate stress during transient events, ensuring long-term operational stability in demanding power supply architectures.

Diode Arrays Replacement Considerations

Direct substitutes include the MBRB2045CT-TP from Micro Commercial Components and the VS-MBR2045CT-M3 from Vishay. Verify that replacement parts maintain the same TO-263/D2PAK footprint and electrical specifications before integration.