IT & Telecom Discrete Semiconductor Market Size
| Study Period | 2019 - 2030 |
| Market Size (2025) | USD 6.79 Billion |
| Market Size (2030) | USD 9.28 Billion |
| CAGR (2025 - 2030) | 6.44% |
| Fastest Growing Market | Asia Pacific |
| Largest Market | Asia Pacific |
| Market Concentration | Low |
Major Players*Disclaimer: Major Players sorted in no particular order |
IT & Telecom Discrete Semiconductor Market Analysis
The IT & Telecom Discrete Semiconductor Market size is estimated at USD 6.79 billion in 2025, and is expected to reach USD 9.28 billion by 2030, at a CAGR of 6.44% during the forecast period (2025-2030).
- Discrete semiconductors are individual semiconductor devices that are contained in their own package, separate from other components. Unlike integrated circuits (ICs), which can contain thousands or even billions of transistors in a single package, discrete semiconductors can only perform one specific function. For instance, a discrete semiconductor can be a diode or a transistor, each in its package. These devices are made of specially prepared materials, such as silicon, that exploit the unique properties of electrons in a crystal lattice. Discrete semiconductors are widely used in various electronic circuits and have an important role in the marketplace for electronic components.
- Discrete semiconductors, such as transistors and diodes, improve performance in IT and telecommunications applications. They offer high-speed switching capabilities, allowing for faster data processing and transmission. Additionally, their small size and low power consumption make them suitable for compact devices, ensuring efficient performance without compromising on power efficiency.
- The rising need for fast and dependable wireless communication is propelling the demand for discrete semiconductors. Advanced technologies such as 5G, Wi-Fi 6, and Bluetooth Low Energy (BLE) are fueling this demand, necessitating sophisticated discrete semiconductors like power amplifiers, filters, and RF switches. These components are pivotal in facilitating seamless wireless communication, thereby bolstering the discrete semiconductor market.
- The modular nature of discrete semiconductors enables easy integration into complex IT and telecommunication systems. As discrete components, they can be combined and interconnected to create larger circuits, allowing for scalability and future expansion. This modularity also simplifies maintenance and repair procedures, as faulty components can be easily replaced without disrupting the entire system, minimizing downtime and reducing costs.
- Unlike ICs, which may have limitations regarding available functions, discrete semiconductors can be used in a wide range of applications, from simple switching to complex amplification and signal processing. Engineers leverage this flexibility to innovate and tailor solutions to the unique demands of the IT and telecommunications sectors.
- However, the studied market faces several restraints that impact its growth and development. The increasing competition from integrated circuits (ICs) is a significant challenge for the market's growth. ICs offer a compact and cost-effective solution, which has led to a decline in the demand for discrete semiconductors. This shift in market preference poses a significant challenge for the discrete semiconductor industry.
- Further, the high cost associated with the manufacturing and development of discrete semiconductors is a major restraint. The complex manufacturing processes and the need for specialized equipment and materials contribute to the high production costs. This, in turn, affects the pricing of discrete semiconductors, making them less affordable for smaller businesses or price-sensitive consumers.
- Moreover, the increased inflation and interest rates reduced consumer spending, hampered the semiconductor and electronics demand, and led to slow growth in the studied market. Further, the United States and China trade war disturbed the global semiconductor supply chain. Additionally, owing to strict export and import controls on China by the United States for semiconductor manufacturing equipment, the production of the consumer electronics sector is compromised.
IT & Telecom Discrete Semiconductor Market Trends
The Power Transistors Segment is Anticipated to Drive the Demand for the Studied Market
- Power transistors play a pivotal role in the IT and telecommunications sectors, serving as essential components in a diverse range of applications that enhance performance, efficiency, and reliability. These semiconductor devices are designed to manage and amplify electrical signals, enabling various technologies to function optimally.
- They are used in base stations, repeaters, and amplifiers to ensure that signals maintain their strength and clarity. This application is vital for both wired and wireless communication systems, as it helps to overcome losses caused by attenuation and interference, thus ensuring high-quality voice and data transmission.
- In IT infrastructure, power transistors are integral to power management systems, particularly in servers, data centers, and networking equipment. They help regulate and convert electrical power, ensuring that devices operate within safe voltage and current levels. This is essential for preventing overheating and maintaining system stability, especially in environments where multiple devices are interconnected.
- Various telecommunication devices, such as modems, mobile phones, and tablets, incorporate power transistors in their design. These components enhance the efficiency of signal processing and power consumption, contributing to longer battery life and improved performance. In mobile devices, for instance, power transistors manage the power required for processing, communication, and display functions.
- Power transistors play a critical role in the infrastructure and functionality of 5G technology, enabling efficient power amplification and signal processing. In addition to base stations, power transistors are integral to the development of small cells and distributed antenna systems (DAS), which enhance coverage and capacity in urban environments. These components rely on power transistors for effective signal processing and amplification, supporting the dense networks required by 5G.
- Moreover, power transistors are essential in millimeter-wave (mmWave) applications, where they facilitate high-frequency signal operations that enable faster data rates and lower latency. In user devices, such as smartphones and IoT devices, power transistors manage power distribution and signal integrity, enhancing overall performance.
- According to Ericsson, there were an estimated 2.17 billion 5G mobile subscriptions worldwide in 2024, up from just 1.58 billion the previous year. This figure is expected to exceed 5.56 billion by the end of the decade, with 5G set to surpass 4G as the world's leading mobile network technology. The increase in the adoption of 5G technology is likely to aid the growth of the studied market.
The United States is Expected to Witness Robust Market Growth
- The IoT revolution has led to the proliferation of connected devices like smart home appliances and industrial sensors. Discrete semiconductors enable the miniaturization and integration of sensors, microcontrollers, and power management components into these devices. The increasing adoption of IoT and wearable devices drives the demand for discrete semiconductors in IT and telecommunications in the United States.
- The exponential growth of digital data and the emergence of cloud computing have led to increased demand for data centers. These data centers require discrete semiconductors for various applications, including power management, data storage, and networking. As businesses and individuals rely more on cloud-based services, the demand for discrete semiconductors in data centers and cloud computing infrastructures continues to rise.
- The increasing expansion of the data center and cloud market across the globe will also fuel the demand for data storage, further fueling the market growth. For instance, according to Cloudscene, as of March 2024, there were a reported 5,381 data centers in the United States, the most of any country worldwide.
- In June 2024, Google announced a significant investment plan to expand its data center campuses in Virginia and Indiana. Google has been significantly investing in expanding its data center footprint in the USA to power its cloud computing infrastructure and AI initiatives. The company announced to invest USD 3 billion, with USD 1 billion allocated to expand three existing data centers in the United States. This investment is anticipated to bring Google's total investment in Virginia to over USD 4 billion.
- Moreover, in January 2024, Vantage Data Centers, a prominent global provider of hyperscale data center campuses, announced a USD 6.4 billion equity investment led by investment vehicles managed by DigitalBridgeGroup, Inc., a global alternative asset manager committed to investing in digital infrastructure, and Silver Lake. These investments are anticipated to accelerate and extend Vantage's strategic capabilities across North America and EMEA to partner with global hyperscalers in meeting unprecedented cloud and AI demand.
IT & Telecom Discrete Semiconductor Industry Overview
The IT & telecom discrete semiconductor market is a fragmented market with the presence of several players like ABB Ltd., On Semiconductor Corporation, Infineon Technologies AG, STMicroelectronics NV, Toshiba Electronic Devices & Storage Corporation, NXP Semiconductors NV, Diodes Incorporated, Nexperia BV, Semikron Danfoss Holding A/S (Danfoss A/S), Eaton Corporation PLC, Mitsubishi Electric Corp., etc. The market players are striving to innovate new products by way of extensive investments in R&D, collaborations, and mergers to cater to the evolving demands of consumers.
- In February 2024, Vishay Intertechnology unveiled its highly adaptable 30 V n-channel Trench FETGenV power MOSFET. This MOSFET is designed to offer heightened power density and superior thermal efficiency, catering to a wide array of applications spanning the computer, consumer electronics, and telecom sectors. Encased in a compact 3.3 mm by 3.3 mm PowerPAK1212-F package, the MOSFET, known as the Vishay SiliconixSiSD5300DN, is claimed to feature advanced source flip technology. This innovation is touted to enhance the MOSFET's performance significantly, showcasing an impressive on-resistance of 0.71 mΩat10 V.
- In August 2023, Vishay Intertechnology launched its newest addition to the power MOSFET lineup, the fourth-generation 650V E Series. This MOSFET, the Vishay Siliconix n-channel SiHP054N65E, is specifically designed for telecom, industrial, and computing applications. It focuses on enhancing efficiency and power density. It is claimed to reduce on-resistance by 48.2% and showcases a 59% decrease in the product of resistance and gate charge, a crucial figure of merit (FOM) for 650V MOSFETs in power conversion applications.
IT & Telecom Discrete Semiconductor Market Leaders
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ABB Ltd
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STMicroelectronics NV
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Infineon Technologies AG
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On Semiconductor Corporation
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NXP Semiconductors NV
- *Disclaimer: Major Players sorted in no particular order
IT & Telecom Discrete Semiconductor Market News
- May 2024: Infineon Technologies expanded its SiCMOSFET development to now include voltages under 650 V. Their newest addition, the CoolSiCMOSFET400 V family, is based on the second-generation (G2) technology. This lineup specifically targets the AC/DC stage of AI servers, in line with Infineon's latest PSU roadmap.
- June 2024: Infineon Technologies AG unveiled its latest innovation, the CoolGaNTransistor 700 V G4 product family. These transistors are designed for power conversion up to 700 V, boasting superior efficiency. Infineon claims these transistors outperform existing GaN products, offering a 20% boost in both input and output figures-of-merit. This enhancement translates to heightened efficiency, reduced power losses, and ultimately, more economical solutions. The combination of electrical characteristics and packaging ensures maximum performance in many applications like consumer chargers and notebook adapters, data center power supplies, and battery storage.
IT & Telecom Discrete Semiconductor Industry Segmentation
Discrete semiconductors are individual semiconductor devices that are contained in their own package, separate from other components. Unlike integrated circuits (ICs), which can contain thousands or even billions of transistors in a single package, discrete semiconductors can only perform one specific function. For market estimation, we have tracked the revenue generated from the sale of IT and telecom discrete semiconductors offered by various vendors in the market. The market trends are evaluated by analyzing the investments made in product innovation, diversification, and expansion. The enhancements in switching capabilities, customizability, reliability, design flexibility, and durability are also crucial in determining the growth of the studied market.
The IT & Telecom discrete semiconductor market is segmented by type (diode, small signal transistor, power transistor [MOSFET power transistor, IGBT power transistor, and other power transistors], rectifier, and thyristor), and geography (United States, Europe, Japan, China, Korea, Taiwan, and Rest of the World). The market sizes and forecasts are provided in terms of value (USD) for all the above segments.
| By Type | Diode | ||
| Small Signal Transistor | |||
| Power Transistor | MOSFET Power Transistor | ||
| IGBT Power Transistor | |||
| Other Power Transistors | |||
| Rectifier | |||
| Thyristor | |||
| By Geography*** | United States | ||
| Europe | |||
| Japan | |||
| China | |||
| South Korea | |||
| Taiwan | |||
| Latin America | |||
| Middle East and Africa | |||
IT & Telecom Discrete Semiconductor Market Research Faqs
How big is the IT & Telecom Discrete Semiconductor Market?
The IT & Telecom Discrete Semiconductor Market size is expected to reach USD 6.79 billion in 2025 and grow at a CAGR of 6.44% to reach USD 9.28 billion by 2030.
What is the current IT & Telecom Discrete Semiconductor Market size?
In 2025, the IT & Telecom Discrete Semiconductor Market size is expected to reach USD 6.79 billion.
Who are the key players in IT & Telecom Discrete Semiconductor Market?
ABB Ltd, STMicroelectronics NV, Infineon Technologies AG, On Semiconductor Corporation and NXP Semiconductors NV are the major companies operating in the IT & Telecom Discrete Semiconductor Market.
Which is the fastest growing region in IT & Telecom Discrete Semiconductor Market?
Asia Pacific is estimated to grow at the highest CAGR over the forecast period (2025-2030).
Which region has the biggest share in IT & Telecom Discrete Semiconductor Market?
In 2025, the Asia Pacific accounts for the largest market share in IT & Telecom Discrete Semiconductor Market.
What years does this IT & Telecom Discrete Semiconductor Market cover, and what was the market size in 2024?
In 2024, the IT & Telecom Discrete Semiconductor Market size was estimated at USD 6.35 billion. The report covers the IT & Telecom Discrete Semiconductor Market historical market size for years: 2019, 2020, 2021, 2022, 2023 and 2024. The report also forecasts the IT & Telecom Discrete Semiconductor Market size for years: 2025, 2026, 2027, 2028, 2029 and 2030.
IT & Telecom Discrete Semiconductor Industry Report
Statistics for the 2025 IT & Telecom Discrete Semiconductor market share, size and revenue growth rate, created by Mordor Intelligence™ Industry Reports. IT & Telecom Discrete Semiconductor analysis includes a market forecast outlook for 2025 to 2030 and historical overview. Get a sample of this industry analysis as a free report PDF download.
