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    GaN on Si EPI wafers Market

    ID: MRFR/SEM/19773-CR
    128 Pages
    Aarti Dhapte
    March 2024

    GaN on Si EPI wafers Market Research Report Information By Structure (Lateral GaN on Si, Vertical GaN on Si, and Hybrid GaN on Si), By Application (Low power applications, medium power applications, High power applications, and Very high power applications), By Procurement model (Tender based and direct purchase), By Industry Vertical (IT & Telecom, Consumer electronics, Automotive, Aerospace & Defense, Others) And By Region (North America, Europe, Asia-Pacific, Middle East & Africa, And South America) –Industry Forecast Till 2035

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    GaN on Si EPI wafers Market Infographic
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    GaN on Si EPI wafers Market Summary

    As per MRFR analysis, the GaN on Si EPI wafers Market Size was estimated at 1817.79 USD Million in 2024. The GaN on Si EPI wafers industry is projected to grow from 2119.91 USD Million in 2025 to 9864.1 USD Million by 2035, exhibiting a compound annual growth rate (CAGR) of 16.62 during the forecast period 2025 - 2035.

    Key Market Trends & Highlights

    The GaN on Si EPI wafers market is poised for substantial growth driven by technological advancements and increasing demand across various sectors.

    • The North American region remains the largest market for GaN on Si EPI wafers, driven by robust automotive and consumer electronics sectors.
    • Asia-Pacific is emerging as the fastest-growing region, fueled by rapid advancements in semiconductor technology and increasing investments in renewable energy.
    • Lateral GaN on Si wafers dominate the market, while Vertical GaN on Si wafers are experiencing the fastest growth due to their efficiency in high-power applications.
    • Key market drivers include the increasing adoption of 5G technology and the surge in electric vehicle production, which are significantly influencing demand.

    Market Size & Forecast

    2024 Market Size 1817.79 (USD Million)
    2035 Market Size 9864.1 (USD Million)
    CAGR (2025 - 2035) 16.62%

    Major Players

    NXP Semiconductors (NL), Infineon Technologies (DE), Cree, Inc. (US), Qorvo, Inc. (US), STMicroelectronics (FR), Mitsubishi Electric (JP), Texas Instruments (US), Broadcom Inc. (US), ON Semiconductor (US)

    GaN on Si EPI wafers Market Trends

    The GaN on Si EPI wafers Market is currently experiencing a notable transformation, driven by advancements in semiconductor technology and increasing demand for efficient power devices. This market appears to be expanding as industries seek to enhance performance while reducing energy consumption. The integration of gallium nitride on silicon substrates is becoming increasingly popular due to its potential to deliver superior thermal conductivity and efficiency compared to traditional silicon-based solutions. As a result, manufacturers are investing in research and development to optimize production processes and improve the quality of these wafers. Moreover, the GaN on Si EPI wafers Market seems to be influenced by the growing adoption of electric vehicles and renewable energy systems. These sectors require high-performance components that can operate at elevated temperatures and voltages, which gallium nitride technology is well-suited to provide. The ongoing shift towards sustainable energy solutions may further propel the demand for GaN on Si EPI wafers, as they offer a pathway to more efficient energy conversion and management. Overall, the market appears poised for growth, with various applications emerging across multiple industries, indicating a promising future for this technology.

    Rising Demand in Automotive Applications

    The automotive sector is increasingly adopting GaN on Si EPI wafers for power electronics, particularly in electric vehicles. This trend suggests a shift towards more efficient energy management systems, which could enhance vehicle performance and reduce emissions.

    Growth in Renewable Energy Systems

    The integration of GaN on Si EPI wafers in renewable energy applications, such as solar inverters and wind turbines, indicates a broader trend towards sustainable energy solutions. This development may facilitate improved energy conversion efficiency.

    Advancements in Semiconductor Technology

    Ongoing innovations in semiconductor manufacturing processes are likely to enhance the quality and performance of GaN on Si EPI wafers. This trend may lead to increased adoption across various sectors, including telecommunications and consumer electronics.

    GaN on Si EPI wafers Market Drivers

    Increasing Adoption of 5G Technology

    The increasing adoption of 5G technology is driving the GaN on Si EPI wafers Market. As telecommunications companies expand their networks to accommodate higher data rates and lower latency, the demand for efficient power amplifiers and RF components rises. GaN on Si EPI wafers, known for their high efficiency and thermal performance, are becoming essential in the development of 5G infrastructure. The market for 5G-related components is projected to reach substantial figures, with estimates suggesting a growth rate of over 30% annually. This trend indicates a robust demand for GaN on Si EPI wafers, as they play a crucial role in enabling the performance required for next-generation wireless communication.

    Surge in Electric Vehicle Production

    The surge in electric vehicle (EV) production is significantly impacting the GaN on Si EPI wafers Market. As manufacturers strive to enhance the efficiency and performance of EV powertrains, GaN technology offers advantages such as reduced size and weight, along with improved energy conversion efficiency. The GaN on Si EPI wafers is expected to witness a compound annual growth rate (CAGR) of around 25% in the coming years. This growth translates into an increased demand for GaN on Si EPI wafers, which are integral to the development of advanced power electronics in EVs. Consequently, the GaN on Si EPI wafers Market is likely to benefit from this upward trend in the automotive sector.

    Expansion of Consumer Electronics Market

    The expansion of the consumer electronics market is a key driver for the GaN on Si EPI wafers Market. With the proliferation of smart devices, including smartphones, tablets, and wearables, there is a growing need for efficient power management solutions. GaN technology, with its ability to handle higher power densities and improve thermal performance, is increasingly being adopted in chargers and power supplies. The consumer electronics market is projected to grow at a CAGR of approximately 10% over the next few years, further fueling the demand for GaN on Si EPI wafers. This trend indicates a promising outlook for the GaN on Si EPI wafers Market as manufacturers seek to enhance device performance and energy efficiency.

    Government Initiatives for Energy Efficiency

    Government initiatives aimed at promoting energy efficiency are influencing the GaN on Si EPI wafers Market. Many countries are implementing regulations and incentives to encourage the adoption of energy-efficient technologies across various sectors. GaN on Si EPI wafers, known for their superior performance in power conversion applications, are well-positioned to meet these regulatory demands. The push for energy-efficient solutions in industrial and commercial applications is expected to drive the market for GaN on Si EPI wafers, as businesses seek to comply with energy standards. This regulatory environment suggests a favorable landscape for the GaN on Si EPI wafers Market, potentially leading to increased investments and innovations.

    Technological Advancements in Power Electronics

    Technological advancements in power electronics are propelling the GaN on Si EPI wafers Market forward. Innovations in semiconductor materials and fabrication techniques are enhancing the performance and reliability of GaN devices. As industries increasingly adopt advanced power electronics for applications such as renewable energy systems and electric vehicles, the demand for GaN on Si EPI wafers is likely to rise. The market for power electronics is anticipated to grow significantly, with projections indicating a CAGR of around 15% in the next few years. This growth reflects the increasing reliance on GaN technology to meet the performance requirements of modern electronic systems, thereby benefiting the GaN on Si EPI wafers Market.

    Market Segment Insights

    GaN on Si EPI Wafers Structure Insights

    The GaN on Si EPI wafers market in this report has been segmented on the basis of Structure into 3 types, namely Lateral GaN on Si, Vertical GaN on Si and Hybrid GaN on Si.

    Lateral GaN on Si holds the largest market share which is 40.2% while the second largest share is held by vertical GaN on Si. Lateral GaN on Si EPI wafers are a type of semiconductor wafer used in the production of lateral GaN devices. These wafers feature a Gallium Nitride (GaN) layer grown on a Silicon (Si) substrate using an epitaxial process. The lateral design refers to the layout of the GaN transistors or devices, where the current flows horizontally along the surface of the wafer.

    While vertical GaN on Si EPI wafers are a type of semiconductor wafer used in the production of vertical GaN devices. These wafers feature a Gallium Nitride (GaN) layer grown on a Silicon (Si) substrate using an epitaxial process. The vertical design refers to the structure of the GaN devices, where the current flows vertically through the layers of the wafer.

    GaN on Si EPI Wafers Applications Insights

    The GaN on Si EPI wafers Market, in this report, has been segmented on the basis of Application into low-power applications, medium-power applications, high-power applications, very high-power applications.

    Low-power applications is further segmented into AC-DC adapters for laptops and other electronic devices, USB-PD chargers, Wireless charging pads, and others. Medium-Power Applications is segmented into LED lighting power supplies, AC-DC converters, Power supplies for electronic appliances, and others. High-Power Applications is segmented into Electric vehicle (EV) power converters, Motor drives, Power converters, and others. Very-High Power Applications is segmented into Grid-tied inverters for utility-scale solar and wind power plants, Traction inverters, Power converters, and others.

    Very high-power application segment holds the largest market share, and it is 32.5% as of 2022 while high power applications segment holds the second largest market share. GaN on Si EPI wafers excel in very high-power applications, where extreme power handling capabilities, high efficiency, and reliability are critical. These wafers enable the development of devices that can handle the most demanding power requirements and outperform traditional silicon-based solutions. While, GaN on Si EPI wafers are particularly well-suited for high-power applications, where superior power handling capabilities, high efficiency, and robustness are crucial.

    These wafers enable the development of high-power devices that outperform traditional silicon-based solutions.

    GaN on Si EPI Wafers Procurement model Insights

    The GaN on Si EPI wafers Market, in this report, has been segmented on the basis of Procurement model into Tender Based and Direct Purchase. The direct purchase segment holds the largest market share which is 64.6% while the tender based segment holds 35.4% share as of 2022.

    Source: Secondary Research, Primary Research, MRFR Database, and Analyst Review

    Direct purchase is a procurement model commonly used for acquiring GaN on Si EPI wafers in various industries. In this procurement method, organizations directly approach suppliers and negotiate the terms and conditions of the purchase without soliciting competitive bids or proposals.

    Tender-based procurement is a commonly employed model for acquiring GaN on Si EPI wafers in various industries. In this procurement method, organizations issue a formal request for suppliers to submit competitive bids or proposals to fulfill their GaN on Si EPI wafer requirements. The tender process begins with the organization issuing a detailed tender document that outlines the specifications, quantity, quality requirements, delivery schedule, and other terms and conditions.

    GaN on Si EPI Wafers Industry Verticals Insights

    The GaN on Si EPI wafers market in this report has been segmented on the basis of It & Telecom, consumer electronics, safety and security, automotive, aerospace and defense, and others. Consumer electronics holds the second largest share, which is 19.9% while others segment holds the largest market share.

    Consumer electronics is a prominent industry vertical that heavily relies on GaN on Si EPI wafers for the development of innovative and high-performance devices. GaN on Si EPI wafers offer numerous advantages that cater to the evolving needs of the consumer electronics market. In the consumer electronics sector, GaN on Si EPI wafers are utilized in various applications such as power adapters, chargers, inverters, LED lighting, and audio systems. The high-power density, improved efficiency, and compact form factor of GaN-based devices enable the design of sleeker and more energy-efficient consumer electronic products.

    The applications of GaN on Si EPI wafers extend beyond the previously mentioned industry verticals. There are several other industry sectors where GaN on Si EPI wafers find significant utility and foster technological advancements. One such industry vertical is the renewable energy sector. GaN on Si EPI wafers are employed in renewable energy systems such as solar inverters and wind power converters. The high efficiency and power handling capabilities of GaN-based devices contribute to improved energy conversion and grid integration, enabling the widespread adoption of renewable energy sources.

    Another industry vertical is the medical sector, where GaN on Si EPI wafers are utilized in medical imaging equipment, ultrasound systems, and various medical devices. GaN-based solutions offer enhanced imaging quality, higher signal resolution, and improved device performance, contributing to more accurate diagnoses and advanced medical procedures.

    Get more detailed insights about GaN on Si EPI wafers Market

    Regional Insights

    North America : Innovation and Leadership Hub

    North America is the largest market for GaN on Si EPI wafers, holding approximately 45% of the global market share. The region benefits from strong demand driven by advancements in telecommunications, automotive, and consumer electronics. Regulatory support for clean energy initiatives and semiconductor manufacturing further catalyzes growth. The U.S. government’s focus on technology leadership and innovation is a significant driver for the market's expansion. The competitive landscape in North America is robust, featuring key players such as Cree, Inc., Qorvo, and Texas Instruments. These companies are at the forefront of GaN technology, investing heavily in R&D to enhance performance and reduce costs. The presence of established semiconductor firms and a strong supply chain ecosystem positions North America as a leader in the GaN on Si EPI wafers market.

    Europe : Emerging Market with Potential

    Europe is the second-largest market for GaN on Si EPI wafers, accounting for around 30% of the global market share. The region is witnessing growth driven by increasing investments in renewable energy and electric vehicles, which require efficient power management solutions. Regulatory frameworks promoting sustainable technologies and the European Union's Green Deal are significant catalysts for market expansion, encouraging local production and innovation. Leading countries in Europe include Germany, France, and the Netherlands, with a competitive landscape featuring companies like Infineon Technologies and STMicroelectronics. These firms are actively developing GaN technologies to meet the rising demand for high-efficiency power devices. The European market is characterized by collaboration between industry and academia, fostering innovation and enhancing the region's competitive edge in the semiconductor sector.

    Asia-Pacific : Rapid Growth and Adoption

    Asia-Pacific is rapidly emerging as a significant player in the GaN on Si EPI wafers market, holding approximately 20% of the global market share. The region's growth is fueled by increasing demand for consumer electronics, telecommunications, and automotive applications. Government initiatives promoting semiconductor manufacturing and investments in research and development are key drivers of this growth, enhancing the region's technological capabilities. Countries like Japan, South Korea, and China are leading the charge in GaN technology adoption. Major companies such as Mitsubishi Electric and ON Semiconductor are investing in advanced manufacturing processes to meet the growing demand. The competitive landscape is evolving, with a focus on innovation and collaboration among local firms to strengthen their market position and drive technological advancements in GaN applications.

    Middle East and Africa : Emerging Market with Challenges

    The Middle East and Africa region is still developing in the GaN on Si EPI wafers market, holding a modest share of about 5%. However, there is significant potential for growth driven by increasing investments in infrastructure and technology. Governments in the region are beginning to recognize the importance of semiconductor technologies for economic diversification and sustainability, which could catalyze market development in the coming years. Countries like South Africa and the UAE are making strides in technology adoption, although the competitive landscape remains fragmented. Local players are emerging, but the presence of global companies is limited. The region's growth will depend on enhancing local manufacturing capabilities and fostering partnerships to leverage international expertise in GaN technologies, paving the way for future advancements.

    Key Players and Competitive Insights

    With a strong presence across different verticals and geographies, the GaN on Si EPI Wafers market is highly competitive and dominated by established, pure-play vendors. Over 12 vendors cater to this market, and they continually innovate their solutions to meet the evolving needs of businesses by adopting new technologies. These vendors have a robust geographic footprint and partner ecosystem to cater to diverse customer segments. The GaN on Si EPI Wafers market is highly competitive, with many vendors offering similar products and services.

    The major players in the market include Infineon Technologies, Texas Instruments Incorporated, Toshiba Corporation, Panasonic Corporation, NexGen Power Systems, Efficient Power Conversion Corporation, STMICROELECTRONICS, Navitas Semiconductor Corporation, NEXPERIA, Semiconductor Components Industries, Llc, Rohm Company Ltd, Broadcom Inc, MACOM Technology Solutions Inc, WOLFSPEED, INC, X-FAB Silicon Foundries SE, NXP Semiconductors, Renesas Electronics Corp, VisIC Technologies Ltd, Qorvo Inc.

    Key Companies in the GaN on Si EPI wafers Market market include

    Industry Developments

    March 2023: EPC has collaborated with SHARGE Technology (SHARGE) to create a 67 W USB PD charger with a power display panel. The Retro 67 fast charger employs EPC's 100 V GaN FET, EPC2218, which can generate 231 A pulsed current in a 3.5 mm x 1.95 mm footprint, providing designers with a substantially smaller, more efficient device than silicon MOSFET for USB PD fast chargers.

    April 2023: Navitas Semiconductor has made a agreement with distribution deal with Mouser Electronics. Mouser will stock Navitas GanFast and GeneSiC wide bandgap (WBG) semiconductor technology under the new global partnership. GaNFast power integrated circuits (ICs) combine gallium nitride (GaN) power and drive with control, sensing, and protection to provide quicker charging, higher power density, and greater energy savings.

    April 2023: ZF and Wolfspeed announced their collaboration on upcoming silicon carbide semiconductor devices. The cooperation also involves a sizeable investment from ZF to help finance the development of the largest and most sophisticated 200mm silicon carbide device fab in Ensdorf, Germany.

    Future Outlook

    GaN on Si EPI wafers Market Future Outlook

    The GaN on Si EPI wafers market is projected to grow at a 16.62% CAGR from 2024 to 2035, driven by increasing demand for efficient power electronics and advanced semiconductor applications.

    New opportunities lie in:

    • Development of high-efficiency power amplifiers for 5G applications.
    • Expansion into automotive sectors for electric vehicle components.
    • Investment in R&D for next-generation semiconductor materials.

    By 2035, the GaN on Si EPI wafers market is expected to achieve substantial growth and technological advancements.

    Market Segmentation

    GaN on Si EPI Wafers Regional Outlook

    North America
    • US
    • Canada
    • Mexico
    Europe
    • Germany
    • France
    • UK
    • Italy
    • Spain
    • Rest of Europe
    Asia-Pacific
    • China
    • Japan
    • India
    • Australia
    • South Korea
    • Australia
    • Rest of Asia-Pacific
    Middle East & Africa
    South America

    GaN on Si EPI Wafers Structure Outlook

    • Lateral GaN on Si
    • Vertical GaN on Si
    • Hybrid GaN on Si

    GaN on Si EPI Wafers Applications Outlook

    • Low power applications
    • Medium power applications
    • High power applications
    • Very high-power applications

    GaN on Si EPI Wafers Industry Vertical Outlook

    • IT & telecom
    • Consumer electronics
    • Automotive
    • Aerospace and defense
    • others

    GaN on Si EPI Wafers Procurement Model Outlook

    • Tender based
    • Direct purchase

    Report Scope

    MARKET SIZE 20241817.79(USD Million)
    MARKET SIZE 20252119.91(USD Million)
    MARKET SIZE 20359864.1(USD Million)
    COMPOUND ANNUAL GROWTH RATE (CAGR)16.62% (2024 - 2035)
    REPORT COVERAGERevenue Forecast, Competitive Landscape, Growth Factors, and Trends
    BASE YEAR2024
    Market Forecast Period2025 - 2035
    Historical Data2019 - 2024
    Market Forecast UnitsUSD Million
    Key Companies ProfiledMarket analysis in progress
    Segments CoveredMarket segmentation analysis in progress
    Key Market OpportunitiesGrowing demand for energy-efficient devices drives innovation in the GaN on Si EPI wafers Market.
    Key Market DynamicsRising demand for energy-efficient devices drives innovation and competition in the GaN on Si EPI wafers market.
    Countries CoveredNorth America, Europe, APAC, South America, MEA

    Market Highlights

    Author
    Aarti Dhapte
    Team Lead - Research

    She holds an experience of about 6+ years in Market Research and Business Consulting, working under the spectrum of Information Communication Technology, Telecommunications and Semiconductor domains. Aarti conceptualizes and implements a scalable business strategy and provides strategic leadership to the clients. Her expertise lies in market estimation, competitive intelligence, pipeline analysis, customer assessment, etc.

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    FAQs

    How much is the GaN on Si EPI Wafers market?s

    The GaN on Si EPI wafers Market size is expected to be valued at USD 1817.79 billion in 2024.

    What is the growth rate of the GaN on Si EPI Wafers market?

    The global market is projected to grow at a CAGR of 16.62% during the forecast period, 2025 to 2035.

    Which region held the largest market share in the GaN on Si EPI Wafers market?

    Asia-Pacific had the largest share of the global market.

    Who are the key players in the GaN on Si EPI Wafers market?

    The key players in the market are Infineon Technologies, Texas Instruments Incorporated, Toshiba Corporation, Panasonic Corporation, NexGen Power Systems, Efficient Power Conversion Corporation, STMICROELECTRONICS, Navitas Semiconductor Corporation, NEXPERIA.

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