2026

• Sep 30, 2026 Renamed the 'Design Support' page to 'Design Resources'.
• Sep 30, 2026 We have created a new "Technical Resources" page.
• Sep 30, 2026 Added a new "100 Q&As on Power Devices" page.
• Sep 30, 2026 The download files for 3D CAD data (symbols and footprints) and SPICE simulation models have been updated.
• Sep 01, 2026 We have completely redesigned our product search page.
• Jul 27, 2026 We have added the following video to the video content page: " Mitsubishi Electric Europe - Semiconductor at PCIM Expo 2026".
• Jul 27, 2026 New products "WF0007Q-1200AA" and "WF0005Q-0750AA" have been added to the "SiC MOSFET Bare Die Product page".
• Jun 25, 2026 We have updated the Inverter Prototype page.
• Jun 25, 2026 The download files for simulation software "PLECS" updated.
• Jun 01, 2026 New "Quality/Environment" page added to the Design Support section.
• May 28, 2026 New technical report added to the "Compact DIPIPM" page.
• May 28, 2026 New technical report added to the "SiC SLIMDIP" page.
• Apr 23, 2026 The download files for simulation software "3D CAD" updated.
• Apr 23, 2026 New products "CM1200HC-90XB"、"CM1200HG-90XB"、"CM1500HC-66XB" have been added to the "High Voltage SiC Product Page".
• Mar 27, 2026 We have added "SPICE Model" to the Simulator page. Also, the download files for "3D CAD" updated.
• Feb 23, 2026 【March 22-26, 2026, Texas USA】 We will exhibit at "APEC 2026".
• Feb 23, 2026 The download files for simulation software "PLECS" updated.
• Feb 23, 2026 Application note "Comact DIPIPM" has been posted.
• Feb 23, 2026 New products "FMF800E1C-66BEW" and "FMF800E3C-66BEW" have been added to the "High Voltage SiC Product Page".
• Feb 23, 2026 We have posted a video introducing the "New 8 inch SiC power semiconductor plant".
• Feb 23, 2026 "Reliability Information" updated
• Jan 20, 2026 "SiC MOSFET Bare Die Product page"has been updated.
• Jan 20, 2026 The download files for simulation software "PLECS" updated.
• Jan 20, 2026 "Reliability Information" updated

2025

• Dec 23, 2025 [Tokyo, January 2026] We will be exhibiting at NEPCON JAPAN 2026 - Power Device and Module Expo.
• Dec 23, 2025 SiC Power Device "Lecture Series" content has been added.
• Nov 21, 2025 We have posted a new product page for the "SiC SLIMDIP Series," which features SiC devices equipped in SLIMDIP package.
• Nov 21, 2025 SiC Power Device "Lecture Series" content has been added.
• Nov 21, 2025 The Exhibition & Event page has been updated.
• Oct 23, 2025 We have added "3D CAD" to the "Simulator" page. Also, the download files for "PLECS" updated.
• Oct 23, 2025 We have added the following video to the video content page: "Pioneering the Future with Semiconductors".
• Oct 23, 2025 SiC Power Device "Lecture Series" content has been added.
• Sep 18, 2025 We have newly posted a page for the "Compact DIPIPM Series," which has a significantly reduced the footprint compared to conventional Mini DIPIPM.
• Sep 18, 2025 We have added "PLECS" to the "Simulator" page, in addition to the existing "MELCOSIM."
• Sep 18, 2025 SiC Power Device "Lecture Series" content has been added.
• Aug 07, 2025 A new page for the "J3 series" of SiC/Si modules for automobiles has been posted.
• Aug 07, 2025 RC-IGBT has been added to the bare die page.
• Aug 07, 2025 SiC Power Device "Lecture Series" content has been added.
• Jul 07, 2025 The High Voltage IGBT page has been updated and new product lineup has been added.
• Jul 07, 2025 A new product "RM450DG-130X", "RM600DG-130X" has been added to the Diode Modules page.
• Jul 07, 2025 The Exhibition & Event page has been updated.
• Jul 07, 2025 SiC Power Device "Lecture Series" content has been posted.
• Jun 10, 2025 Application note "Note the following points when using DIPIPM : About Isolation Voltage" has been posted.
• May 19, 2025 We will participate in ISPSD 2025, June 1 - 6, 2025, Kumamoto, Japan.
• May 19, 2025 Video content has been added.
• Apr 14, 2025 We will exhibit and participate in PCIM Expo & Conference 2025, May 6 - 8, 2025.
• Apr 14, 2025 A new product "RM750DC-90X" has been added to the Diode Modules page.
• Apr 14, 2025 Video content has been added.
• Mar 12, 2025 We have added the following videos to the video content page: "Explanation of Mitsubishi Electric's Power Semiconductor Technology by 'Ichiken'" and "SiC Image Video".
• Mar 12, 2025 A new product "CM400HG-66X" has been added to the High Voltage IGBT page.
• Jan 24, 2025 Thank you for visiting Mitsubishi Electric booth at "NEPCON JAPAN Power Device and Module Expo".

2024

• Dec 10, 2024 We have posted information about our power device exhibits at NEPCON JAPAN 2025 on the "Exhibition & Event page".
• Dec 10, 2024 "Application note page" renewed.
• Dec 10, 2024 "Technical Reports" updated
• Nov 12, 2024 "SiC MOSFET Bare Die Product page" released
• Nov 12, 2024 "Exhibition & Event" updated
• Nov 12, 2024 "Power Module Loss Simulator" updated
• Oct 18, 2024 "Application note SLIMDIP" updated
• Oct 18, 2024 "Exhibition & Event" updated
• Sep 19, 2024 "Application note HVIC" updated
• Sep 19, 2024 "Inverter Prototype page" released
• Sep 19, 2024 "Exhibition & Event" updated
• Jul 10, 2024 "Application note SOPIPM, DIPIPM+" released
• Jul 10, 2024 "DIPIPM+ product page" updated to include data sheets for four types of large DIPIPM+
• Jul 10, 2024 "Exhibition & Event" updated
• Apr 15, 2024 "Application note Industrial Full SiC Power Modules NX Type"released
• Apr 15, 2024 "IGBT modules for three-level inverter" updated
• Apr 15, 2024 "Videos" released
• Apr 15, 2024 "Power Module Loss Simulator Data File" updated
• Apr 15, 2024 "Exhibition & Event" updated
• Mar 13, 2024 "Application Notes" updated
• Mar 13, 2024 "Exhibition & Event" updated
• Feb 12, 2024 "IGBT modules for three-level inverter" updated
• Feb 12, 2024 "Exhibition & Event" updated
• Feb 12, 2024 "Power Module Loss Simulator" updated
• Feb 12, 2024 "Automotive IGBT modules J1 series" updated
• Feb 12, 2024 "FAQ" updated
• Jan 19, 2024 "Application Notes" updated
• Jan 19, 2024 "Exhibition & Event" updated