MBR7030WT

Diode Arrays Overview

The MBR7030WT is a Schottky Barrier Rectifier manufactured by onsemi, designed for high-efficiency power conversion applications. It features a 70V repetitive peak reverse voltage and a continuous forward current rating of 30A. The device utilizes a low-profile TO-263AB (D2PAK) surface-mount package to facilitate automated assembly and improved thermal performance. Key electrical characteristics include a maximum average forward rectified current of 30A at an ambient temperature of 130°C and a low forward voltage drop typical of 0.58V at 30A. The component is engineered for robust operation with a maximum non-repetitive peak surge current capability of 400A.

Diode Arrays Feature Summary

• Low forward voltage drop for enhanced energy efficiency
• High thermal conductivity surface-mount packaging
• Fast switching speed with minimal recovery charge
• Robust construction for high surge current handling

Diode Arrays Applications

• DC-DC converters in server and data center power supplies
• Point-of-load (POL) regulation modules
• Uninterruptible power supply (UPS) systems
• Free-wheeling diodes in synchronous rectification circuits

Diode Arrays Procurement Notes

Verify the specific suffix code against the manufacturer's official datasheet to confirm exact binning or tape-and-reel specifications. Ensure that the ordering information matches the required package variant and compliance standards. Cross-reference the part number with authorized distributors to confirm availability and authenticity. Check for any recent product change notices that may affect pinout or thermal characteristics.

Diode Arrays Selection Notes

Select this component when a high-current, low-voltage rectification solution is required in a surface-mount form factor. The TO-263AB package offers superior thermal dissipation compared to smaller packages, making it suitable for high-power density designs. Consider the forward voltage drop and thermal resistance values during PCB layout to ensure junction temperatures remain within safe operating limits under maximum load conditions.

Diode Arrays Part Context

This component belongs to onsemi's portfolio of Schottky barrier rectifiers, which are optimized for low-loss power rectification. The series is characterized by its ability to handle high currents while maintaining low heat generation. These devices are commonly used in modern power electronics where efficiency and size constraints are critical design drivers.

Diode Arrays Replacement Considerations

Consult official substitution guides for equivalent parts from onsemi or other manufacturers. Verify that alternative components match the 70V reverse voltage, 30A current rating, and TO-263AB package dimensions. Ensure thermal performance and forward voltage characteristics are comparable to maintain system efficiency.