MBR6045PT

Diode Arrays Overview

The MBR6045PT is a silicon Schottky barrier rectifier manufactured by onsemi, housed in a TO-247AD-3 through-hole package. It features a dual common cathode configuration with a maximum repetitive reverse voltage of 45 V and an average forward current rating of 60 A. The device exhibits a typical forward voltage of 820 mV and supports a non-repetitive peak forward surge current of 420 A. Operating reliably within a junction temperature range of -55 °C to +150 °C, it offers low power loss and high efficiency for power conversion applications.

Diode Arrays Feature Summary

• Schottky barrier technology ensures low forward voltage drop and minimal switching losses.
• Dual common cathode configuration integrates two diodes in a single package for space-saving designs.
• Guard-ring design provides enhanced protection against mechanical stress and electrical overstress.

Diode Arrays Applications

• Output rectification in switch-mode power supplies
• DC-to-DC converter circuits
• Power management systems requiring high efficiency

Diode Arrays Procurement Notes

Verify the manufacturer marking matches onsemi specifications, as Taiwan Semiconductor also produces identically named parts. Confirm the suffix 'PT' corresponds to the tube packaging format. Ensure the component meets RoHS compliance requirements for your specific assembly process. Cross-reference datasheet revisions to confirm parameter consistency before finalizing procurement orders.

Diode Arrays Selection Notes

Select this component when a 45 V reverse voltage rating and 60 A continuous current capacity are required in a TO-247AD-3 package. The dual common cathode structure is suitable for full-wave rectification or synchronous rectification topologies. Consider the thermal resistance of the TO-247AD-3 case for heat dissipation planning. Verify that the 820 mV forward voltage aligns with system efficiency targets compared to lower-voltage alternatives.

Diode Arrays Part Context

This part belongs to the MBR60L45 series of Schottky rectifiers from onsemi. It shares similar electrical characteristics with the MBR60L45CTG but differs in package type, utilizing the larger TO-247AD-3 form factor instead of TO-220. This series is designed for general-purpose power rectification where low forward voltage and high surge current capability are critical performance factors.

Diode Arrays Replacement Considerations

The MBR60L45CTG is a functional substitute from onsemi with identical electrical ratings but uses a TO-220-3 package. Verify pinout compatibility and thermal management requirements when substituting between these packages. Other manufacturers may offer equivalent 60 A/45 V Schottky diodes, but physical dimensions must be checked for board fit.