MBRS1090CT

Diode Arrays Overview

The MBRS1090CT is a dual Schottky barrier surface mount rectifier manufactured by Taiwan Semiconductor Corporation. It features two independent diodes in a TO-263AB (D2PAK) package with a common cathode configuration. The device supports a maximum average forward current of 10 A and a repetitive peak reverse voltage of 90 V. Key electrical parameters include a surge peak forward current of 120 A, a junction temperature range from -55°C to +150°C, and a typical junction-to-case thermal resistance of 2°C/W.

Diode Arrays Feature Summary

• Guard ring structure provides protection against overvoltage stress
• Low power loss and high efficiency characteristics suitable for modern power designs
• High surge current capability ensures robustness during transient events
• Moisture sensitivity level 1 per J-STD-020 standards

Diode Arrays Applications

• Switching mode power supplies (SMPS)
• DC to DC converters
• Adapters

Diode Arrays Procurement Notes

Verify the specific datasheet version M2103 when sourcing components. Confirm that the TO-263AB package matches the required PCB footprint. Ensure compliance with RoHS directives and halogen-free requirements according to IEC 61249-2-21 specifications before finalizing procurement orders.

Diode Arrays Selection Notes

Select this component for applications requiring a 90 V reverse voltage rating and 10 A continuous current handling. The D2PAK package facilitates automated placement and efficient heat dissipation. Consider the forward voltage drop variations at different temperatures when designing low-loss circuits.

Diode Arrays Part Context

This part belongs to the MBRS10xCT series, which includes variants ranging from 35 V to 150 V reverse voltage ratings. All members share identical physical dimensions and thermal characteristics while differing in breakdown voltage specifications. The series utilizes silicon Schottky technology for improved switching performance compared to standard PN junction rectifiers.

Diode Arrays Replacement Considerations

Compatible substitutes within the same series include MBRS1080CT and MBRS10100CT, provided the voltage ratings align with circuit requirements. Verify pinout compatibility and thermal resistance values when replacing components from other manufacturers.

Diode Arrays FAQ

What is the maximum operating junction temperature?

The maximum operating junction temperature is +150°C.

Does the device meet moisture sensitivity standards?

Yes, the device meets Moisture Sensitivity Level 1 as defined by J-STD-020.

What is the typical forward voltage drop at rated current?

The typical forward voltage drop is 0.95 V when measured at an forward current of 10 A and a junction temperature of 25°C.