MBRB3030CTL

Diode Arrays Overview

The MBRB3030CTL is a dual Schottky barrier rectifier manufactured by onsemi, housed in an I2PAK (TO-263) surface-mount package. It features a common cathode configuration with two independent silicon diode elements. The device supports a maximum repetitive reverse voltage of 30V and a total average forward rectified current of 30A, providing 15A per leg. Key electrical parameters include a maximum forward voltage of 670mV at rated current and a peak non-repetitive forward surge current capability of 200A. It operates within a junction temperature range of -55°C to +175°C.

Diode Arrays Feature Summary

• Utilizes Schottky barrier technology for low forward voltage drop and high switching efficiency.
• Features a common cathode dual configuration suitable for synchronous rectification or freewheeling applications.
• Designed with high surge current capacity to withstand transient load conditions.

Diode Arrays Applications

• DC-DC converter output rectification
• Freewheeling diodes in power management circuits
• Low voltage high current power supply designs

Diode Arrays Procurement Notes

Verify the specific suffix against the official datasheet to confirm pinout and thermal characteristics. Ensure the component meets RoHS compliance requirements for your assembly process. Confirm availability status as manufacturing lifecycles may change. Cross-reference the package outline dimensions with your PCB footprint library to ensure mechanical compatibility during integration.

Diode Arrays Selection Notes

Select this component when designing systems requiring efficient rectification at low voltages around 30V. The 30A current rating makes it suitable for medium-power industrial and consumer electronics. Consider the thermal resistance of the I2PAK package for heat dissipation planning. Evaluate the forward voltage drop impact on overall system efficiency compared to alternative technologies.

Diode Arrays Part Context

This part belongs to onsemi's SWITCHMODE family of power rectifiers, designed for high-efficiency power conversion applications. The series emphasizes low power loss and robust performance in demanding environments. It complements other discrete semiconductors in the company's portfolio for complete power solution design.

Diode Arrays Replacement Considerations

Consult official substitution guides for equivalent parts from onsemi or other manufacturers. Verify that any replacement maintains the same voltage, current, and package specifications. Ensure thermal performance and reverse recovery characteristics are compatible with the original design requirements.