Insulated Gate Bipolar Transistor And Thyristor Market Global Report 2026

The insulated gate bipolar transistor and thyristor market size has grown strongly in recent years. It will grow from $8.37 billion in 2025 to $8.94 billion in 2026 at a compound annual growth rate (CAGR) of 6.8%. The growth in the historic period can be attributed to increasing demand from chemical manufacturing industries, rising consumption of inorganic chemicals in agricultural applications, growing expansion of construction and infrastructure activities, increasing utilization in water treatment processes, and rising industrialization across emerging economies.

The insulated gate bipolar transistor and thyristor market size is expected to see strong growth in the next few years. It will grow to $11.43 billion in 2030 at a compound annual growth rate (CAGR) of 6.3%. The growth during the forecast period can be attributed to increasing demand for high-voltage power conversion, rising deployment of renewable energy power systems, growing electrification of transportation infrastructure, increasing need for efficient power management, and rising investments in advanced power semiconductor technologies. Major trends in the forecast period include increasing adoption of higher-voltage IGBT and thyristor devices, rising demand for high-power and high-current switching devices, growing development of high-efficiency power semiconductor devices, increasing integration of advanced thermal management technologies, and rising demand for high-reliability power semiconductor modules.

The growing adoption of electric vehicles is expected to propel the growth of the insulated gate bipolar transistor and thyristor market going forward. Electric vehicles (EVs) are automobiles powered wholly or partially by electricity using electric motors and rechargeable batteries rather than relying solely on internal combustion engines. Electric vehicle adoption is increasing due to government incentives and stricter emission regulations, which make EVs more affordable and encourage the transition toward cleaner transportation. The growing adoption of electric vehicles is increasing demand for insulated gate bipolar transistors (IGBTs) and thyristors for efficient power conversion, motor control, and battery charging. For instance, in January 2024, according to a report published by Kelley Blue Book, a US-based Cox Automotive company, in 2023, a record 1.2 million car buyers in the United States chose electric vehicles, accounting for 7.6% of the entire U.S. vehicle market, up from 5.9% in 2022. Therefore, the growing adoption of electric vehicles is driving the growth of the insulated gate bipolar transistor and thyristor market.

Major companies operating in the insulated gate bipolar transistor and thyristor market are concentrating on developing advanced diode layouts, such as higher-generation module designs, to minimize power losses and increase current-handling capacity without requiring larger package sizes. Higher-generation module designs are advanced versions of IGBT or thyristor power modules that incorporate updated semiconductor chips, packaging structures, thermal management materials, and interconnection technologies to deliver greater efficiency, reduced power losses, higher power density, and improved reliability. For instance, in May 2026, Mitsubishi Electric Corporation, a Japan-based electrical and electronics company, announced the industrial-use NX-type 1.2kV insulated gate bipolar transistor (IGBT) module to improve power conversion efficiency, reduce power losses, enhance thermal management, and support high-performance industrial inverter and motor drive applications. Equipped with the latest eighth-generation IGBTs, the modules reduce inverter power loss by up to approximately 19% compared with the company's existing modules. By optimizing the IGBT and diode layout, Mitsubishi Electric also introduced a new 1000A-rated model with a rating 1.25 times higher than current models while maintaining the same NX package size.

In March 2026, Hitachi Energy Ltd., a Switzerland-based manufacturer of insulated gate bipolar transistors (IGBTs) and thyristors, partnered with Pakal Technologies to develop next-generation ≥3.3 kV high-voltage power semiconductor modules by integrating Pakal’s IGTO(t) (Insulated Gate Turn-Off Thyristor) silicon power switch into Hitachi Energy’s power module portfolio. The collaboration seeks to deliver higher-efficiency high-voltage modules for rail, renewable energy, energy storage, AI, and data center applications. Pakal Technologies is a US-based fabless power semiconductor company that develops advanced silicon power semiconductor devices for high-power applications.

Major companies operating in the insulated gate bipolar transistor and thyristor market are Mitsubishi Electric Corporation, Hitachi Energy Ltd., Infineon Technologies AG, STMicroelectronics N.V., Danfoss A/S, Renesas Electronics Corporation, Fuji Electric Co. Ltd., ON Semiconductor Corporation, Microchip Technology Incorporated, Vishay Intertechnology Inc., ROHM Co. Ltd., Littelfuse Inc., Diodes Incorporated, Yangzhou Yangjie Electronic Technology Co. Ltd., CRRC Corporation Limited, StarPower Semiconductor Ltd., Toshiba Corporation, MacMic Science And Technology Co. Ltd., Sansha Electric Manufacturing Co. Ltd.

North America was the dominant region in the insulated gate bipolar transistor and thyristor market in 2025. Asia-Pacific is expected to be the rapidly growing region in the forecast period. The regions covered in the insulated gate bipolar transistor and thyristor market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.

The countries covered in the insulated gate bipolar transistor and thyristor market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

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