晶体管

FET、MOSFET（24872） IGBT（3391）

Panasonic Electronic Components Wickmann / Littelfuse Intersil (Renesas Electronics Corporation) Zetex Semiconductors (Diodes Inc.) CEL (California Eastern Laboratories) Vishay General Semiconductor – Diodes Division Roving Networks (Microchip Technology) IXYS Integrated Circuits Division Littelfuse / IXYS RF Toshiba Electronic Devices and Storage Corporation Microsemi Corporation Texas Instruments Honeywell Aerospace Micro Commercial Components (MCC) TT Electronics / Optek Technology IR (Infineon Technologies) Sanyo Semiconductor/onsemi STMicroelectronics Broadcom NXP Semiconductors Vishay / Siliconix Alpha and Omega Semiconductor, Inc. Powerex, Inc. ROHM Semiconductor EPC Advanced Linear Devices, Inc. Metelics (MACOM Technology Solutions) Ampleon Wolfspeed Nexperia