MBRD2045CT

Diode Arrays Overview

The MBRD2045CT is a common cathode Schottky barrier rectifier manufactured by SMC Diode Solutions. It integrates two independent diodes within a single TO-252 (DPAK) surface-mount package. The device is rated for a maximum repetitive peak reverse voltage of 45V and supports an average forward rectified current of 10A per element. Key electrical characteristics include a low forward voltage drop, typically measured at 700mV when conducting 10A, and a maximum non-repetitive peak forward surge current capability of 180A. The component operates reliably across a junction temperature range from -55°C to +150°C.

Diode Arrays Feature Summary

• Common cathode configuration integrating two independent Schottky elements in a compact DPAK package
• Low forward voltage drop characteristic designed to minimize conduction losses and improve overall system efficiency
• Robust transient protection capability supported by high surge current handling specifications

Diode Arrays Applications

• Free-wheeling rectification in DC-DC converter circuits
• Polarity protection in power supply input stages
• General purpose rectification in low voltage high frequency inverters

Diode Arrays Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm exact packaging configurations and compliance status. Ensure that the requested variant matches the required thermal and electrical ratings for the target application environment. Cross-reference the part number with authorized distributor catalogs to validate authenticity and traceability before finalizing procurement orders.

Diode Arrays Selection Notes

Select this component for applications requiring efficient rectification in space-constrained designs where surface-mount technology is mandatory. The DPAK package offers a balance between thermal dissipation capabilities and board area efficiency compared to larger through-hole alternatives. Consider the 45V voltage rating and 10A current capacity to ensure adequate headroom for the specific circuit requirements.

Diode Arrays Part Context

This device belongs to the MBRD series of Schottky rectifiers produced by SMC Diode Solutions. The series utilizes silicon planar technology optimized for high efficiency and fast switching performance. The MBRD2045CT specifically targets modern power management solutions requiring reliable operation under varying thermal conditions while maintaining low power consumption during continuous conduction phases.

Diode Arrays Replacement Considerations

Direct functional substitutes may include the MBRD1045 or MBRB2045CT depending on package constraints. Verify pinout compatibility and thermal resistance values when transitioning between different manufacturers or package styles such as TO-263 or standard TO-252 variants.