Technology, Process and Cost Comparison

Si IGBT Comparison 2022

By Yole SystemPlus

Compare the technology and costs of 28 silicon Insulated Gate Bipolar Transistors from Sanken, Infineon, onsemi, STMicroelectronics, Mitsubishi Electric, Rohm, Fuji Electric, Littelfuse, WeEn Semiconductors, Micro Commercial Components, and Renesas.


  • Detailed optical and SEM images
  • Precise measurements
  • Manufacturing process flow
  • Company profiles and supply chain evaluation
  • Manufacturing cost analysis
  • Technology and physical comparisons including figure of merit, design, and current density
  • Cost comparison of wafer, die, die cost per Ampere, including comparison of SiC vs IGBT


  • Eight new devices from seven players
  • Four new players: Sanken, MCC, WeEn Semiconductors and Renesas
  • Two new automotive-qualified devices.

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