ADC6D10065A

Overview

The ADC6D10065A is a 650-V silicon carbide (SiC) power diode manufactured by Analog Power Inc. It features an average forward current rating of 10 A and a peak forward surge current of 50 A at 25°C case temperature. The device exhibits a typical forward voltage of 1.8 V at 10 A. Thermal resistance ratings are specified as 40 °C/W junction-to-ambient and 3.7 °C/W junction-to-case. Operating junction temperatures range from -40°C to 175°C, with storage temperatures spanning -55°C to 175°C.

Feature Summary

• Utilizes silicon carbide wide bandgap technology for high-performance switching.
• Demonstrates highly stable forward voltage and reverse recovery charge at elevated temperatures.
• Features very low junction capacitance suitable for high-frequency applications.
• Designed for easy paralleling due to consistent electrical characteristics.

Applications

• Soft switching topologies
• Secondary side rectification

Procurement Notes

Verify the specific manufacturer designation, as Analog Power Inc. differs from major industry leaders like STMicroelectronics or Wolfspeed. Confirm datasheet revision status, as the provided document is marked preliminary. Ensure thermal management designs account for the specified junction-to-ambient resistance values under actual PCB layout conditions rather than ideal test boards.

Selection Notes

Select this component for high-voltage applications requiring robust thermal performance up to 175°C junction temperature. The SiC construction offers advantages in efficiency over traditional silicon diodes. Evaluate the 650 V breakdown voltage against system transients. Consider the TO-220-2L package for mounting constraints and thermal dissipation requirements in the target design.

Part Context

This part belongs to the Analog Power SiC diode portfolio, targeting power electronics demanding high reliability. Silicon carbide devices generally replace silicon counterparts in high-efficiency converters. The ADC6D10065A specifically addresses needs for reduced switching losses and improved thermal handling in compact power stages.

Replacement Considerations

Public confirmed substitute part numbers are not available in the source material. Cross-referencing requires matching 650 V rating, 10 A current capacity, and TO-220-2L packaging with comparable SiC specifications.

FAQ

What is the maximum operating junction temperature?

The maximum operating junction temperature is 175°C.

Does the device exhibit significant reverse recovery charge?

The datasheet highlights highly stable QRR at elevated temperatures and very low junction capacitance, indicating optimized switching behavior.