MBR7030WTG

Diode Arrays Overview

The onsemi MBR7030WTG is a Schottky barrier rectifier featuring a common cathode configuration housed in a compact SOD-128 surface-mount package. It provides a maximum repetitive peak reverse voltage of 30 V and supports an average forward rectified current of 7 A. The device utilizes a low-profile design with a height of approximately 0.9 mm, making it suitable for space-constrained applications. Key electrical characteristics include a maximum DC forward voltage of 450 mV at 7 A and a maximum RMS reverse current of 10 mA at rated voltage and temperature.

Diode Arrays Feature Summary

• Schottky barrier technology ensures minimal power loss during switching operations
• Common cathode arrangement simplifies circuit layout for dual-rail or bridge configurations
• Low thermal resistance facilitates efficient heat dissipation in dense PCB designs

Diode Arrays Applications

• DC-DC converter output rectification
• Power supply freewheeling diodes
• Reverse polarity protection circuits

Diode Arrays Procurement Notes

Verify the specific suffix 'W' against the official datasheet to confirm package dimensions and tape-and-reel specifications. Ensure the ordering part number matches the exact manufacturer catalog entry to avoid discrepancies in lead times or packaging quantities. Cross-reference the component marking code with the manufacturer's identification guide for authenticity.

Diode Arrays Selection Notes

Select this component when low forward voltage drop is critical for efficiency in low-voltage power stages. The SOD-128 package offers a footprint alternative to larger axial or standard surface-mount cases. Evaluate thermal management requirements based on the ambient operating conditions and the device's junction-to-ambient thermal resistance parameters.

Diode Arrays Part Context

This component belongs to onsemi's portfolio of small-signal and power rectifiers designed for general-purpose electronics. It complements other Schottky diodes in the series by offering a balance between current handling capability and physical size. The product line targets consumer electronics and industrial control systems requiring reliable rectification.

Diode Arrays Replacement Considerations

Consult official substitution guides for equivalent Schottky rectifiers with matching 30 V rating and 7 A current capacity. Verify pinout compatibility and package dimensions before integrating alternative manufacturers' parts into existing layouts.