Technology, Process and Cost

SiC Transistor Comparison 2023

By Yole SystemPlus

Technology and cost comparison of 12 SiC MOSFETs amongst a roadmap of 49 SiC Transistors from worldwide players, covering all the main voltage ranges.


Key Features

  • Detailed photos
  • Precise measurements
  • Materials analysis
  • Manufacturing process flow 
  • Supply chain evaluation
  • Manufacturing cost analysis
  • Estimated selling price
  • Exhaustive physical, technology, and manufacturing cost comparisons

What's new:

Compared to the 2021 report, there are 12 new devices from 11 worldwide players: STMicroelectronics, ROHM, Microchip, Toshiba, SemiQ, General Electric, DENSO, Panasonic, SMC Diode Solutions, Anbonsemi, InventChip.

Complete mapping of a total of 49 SiC Transistors from worldwide players and a complete range of voltage classes.

Product's ojectives

  • Provide a technology overview of worldwide SiC Transistor players: exhaustive roadmap of 49 SiC Transistors from 17 worldwide SiC market players covering all the main available voltage classes: 650/750V,900V/1000V, 1200V, 1700V, and 3300V. 
  • Provide optical and scanning electron microscope (SEM) pictures from the device’s opened package, down to the microscopic level of MOSFET design – with a focus on the latter.
  • Provide exhaustive physical, technology, and manufacturing cost comparisons of the analyzed devices.
  • Physical analysis is only shown for the 12 newly added MOSFETs (for devices previously analyzed by Yole SystemPlus, please refer to the related reports previously published by Yole SystemPlus). Moreover, the physical and technological parameters of all 49 SiC Transistors are detailed in an Excel file.

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