C3045CT-G

Diode Arrays Overview

The C3045CT-G is a silicon rectifier diode manufactured by Comchip Technology. It features a peak repetitive reverse voltage of 45 volts and an average forward rectified current rating of 10 amperes. The device utilizes a TO-251AB surface-mount package, also known as DPAK, designed for through-hole or surface mounting applications. It complies with RoHS standards and is classified under the ECCN code EAR99.

Diode Arrays Feature Summary

• High current handling capability suitable for power supply circuits
• Surface mount construction for automated assembly processes
• Compliance with environmental restriction standards

Diode Arrays Applications

• General purpose rectification in switching power supplies
• DC-DC converter output stages
• Freewheeling diodes in inductive load circuits

Diode Arrays Procurement Notes

Verify the manufacturer designation on the component marking to ensure authenticity from Comchip Technology. Confirm that the package outline matches the specified TO-251AB dimensions. Check datasheets for specific thermal resistance values required for your heat dissipation calculations. Ensure the ordering suffix corresponds to the desired packaging format.

Diode Arrays Selection Notes

Select this component when a 45-volt blocking voltage and 10-ampere continuous current are required in a compact surface-mount form factor. Compare thermal performance against similar packages if space constraints dictate alternative footprints. Verify that the forward voltage drop characteristics align with system efficiency targets.

Diode Arrays Part Context

This part belongs to the family of high-current surface-mount rectifiers. It serves as a robust solution for replacing larger axial leads in modern PCB designs where space is limited. The TO-251AB package provides improved thermal conductivity compared to smaller SMD options while maintaining a low profile.

Diode Arrays Replacement Considerations

The BD1045CT from PANJIT is documented as a related component with identical 10 A and 45 V ratings in a TO-251AB package. Verify pinout compatibility and exact thermal specifications before substitution.