MBR2045CTF-G1

Diode Arrays Overview

The MBR2045CTF-G1 is a high-efficiency dual Schottky rectifier manufactured by Diodes Incorporated, housed in a TO-220F-3 package. It features a peak repetitive reverse voltage of 45V and an average rectified forward current of 10A per diode leg. The maximum instantaneous forward voltage drop is 0.65V at +25°C with a 10A load. Maximum reverse current is 0.1mA at +25°C and 15mA at +125°C. Non-repetitive peak surge current reaches 150A. Operating junction temperature ranges up to +150°C.

Diode Arrays Feature Summary

• Guard-ring structure provides stress protection for enhanced reliability
• Lead-free finish with RoHS compliance and halogen/antimony-free construction
• Low forward voltage characteristics minimize power loss and heat generation
• High surge current capability supports demanding transient conditions

Diode Arrays Applications

• Power supply output rectification
• Power management systems
• Instrumentation circuits

Diode Arrays Procurement Notes

Verify the specific ordering suffix G1 confirms RoHS compliance and green material status as defined by the manufacturer. Confirm the package variant matches the required thermal resistance and mechanical footprint specifications for the target application design.

Diode Arrays Selection Notes

Select this component for medium voltage applications requiring low switching losses and noise reduction. Ensure adequate thermal management is provided given the junction-to-case thermal resistance values specified for the TO-220F-3 package configuration.

Diode Arrays Part Context

This device belongs to the MBR2045C series of high efficiency power Schottky rectifiers. It is designed specifically for use in switch mode power supplies and other power converters where high frequency operation is necessary.

Diode Arrays Replacement Considerations

Consult official documentation for verified substitute part numbers from Diodes Incorporated or authorized equivalents that match electrical ratings and package dimensions.

Diode Arrays FAQ

What is the maximum operating junction temperature?

The maximum operating junction temperature is +150°C.

Is the device suitable for automotive applications?

For automotive applications requiring AEC-Q101 qualification and IATF 16949 manufacturing, contact Diodes Incorporated directly.

What is the typical capacitance value?

Capacitance varies with reverse voltage; refer to Figure 3 in the datasheet for the capacitance versus reverse voltage curve.