Asia-Pacific Semiconductor Device Market Size and Share

Asia-Pacific Semiconductor Device Market (2025 - 2030)
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Asia-Pacific Semiconductor Device Market Analysis by Mordor Intelligence

The Asia-Pacific semiconductor device market size stood at USD 432.11 billion in 2025 and is forecast to reach USD 641.10 billion by 2030, registering an 8.21% CAGR over the period. Robust demand for advanced logic, memory, and power devices, combined with expanding regional capacity, underpins this trajectory. Momentum is reinforced by government subsidies for sub-7 nm manufacturing, the rollout of 5G and emerging 6G networks, and accelerating electrification across transportation and renewable energy systems. Tight node migration schedules at leading foundries and sustained capital spending by memory producers keep utilization rates high even as macroeconomic volatility persists. Intensifying competition for skilled talent and utilities places additional emphasis on productivity improvements, advanced packaging, and sustainability-aligned process upgrades. Nonetheless, the Asia-Pacific semiconductor device market remains the principal hub for global wafer output, ecosystem depth, and technology leadership.

Key Report Takeaways

  • By device type, integrated circuits captured 85.1% of the Asia-Pacific semiconductor device market share in 2024, while sensors and MEMS are projected to expand at a 9.8% CAGR through 2030.
  • By business model, the IDM segment held 67.8% of the Asia-Pacific semiconductor device market share in 2024; fabless design vendors record the highest projected CAGR at 9% during 2025-2030.
  • By end-user industry, communication applications accounted for a 28.72% of the Asia-Pacific semiconductor device market share in 2024, whereas artificial intelligence workloads are advancing at a 10.1% CAGR to 2030.
  • By country, China led with 52.1% of the Asia-Pacific semiconductor device market share in 2024, yet India is forecast to grow fastest at 9.7% CAGR through 2030.

Segment Analysis

By Device Type: Continued IC Dominance with Sensor Upside

Integrated circuits generated 85.1% of the Asia-Pacific semiconductor device market revenue in 2024 and are projected to retain leadership through 2030 as leading-edge logic, HBM, and LPDDR6 volumes scale. Node transitions to 3 nm and the planned 2 nm pilot line at Rapidus reinforce the high value density of logic die produced in the region.[3]“Japan Provides Additional Funding to Rapidus,” ASIA.NIKKEI.COM Memory’s cyclical rebound, anchored by AI server demand, lifts blended wafer ASPs, while automotive-grade MCUs call for embedded MRAM features on 28 nm processes in Japan and China.

The sensors and MEMS category is forecast to outpace the broader Asia-Pacific semiconductor device market at a 9.8% CAGR on rising automotive radar, lidar, and environmental sensing adoption in smart factories. The Asia-Pacific semiconductor device market size for MEMS motion sensors used in AR/VR headsets could exceed USD 4 billion by 2030. Optical and discrete power devices register mid-single-digit growth, buoyed by LED micro-display demand and SiC powertrain rollouts.

Asia-Pacific Semiconductor Device Market: Market Share by Device Type
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By Business Model: IDM Scale Meets Fabless Agility

IDMs held 67.8% of the Asia-Pacific semiconductor device market share in 2024, benefiting from capital depth, tight process control, and co-optimization of design with manufacturing. Samsung’s dual focus on memory and foundry amplifies economies of scope, while SK Hynix leverages vertical integration to dominate HBM supply. Automotive customers favor IDMs for longevity guarantees of up to 15 years.

Fabless firms, however, are growing faster at 9% CAGR owing to specialization in AI inference, custom network silicon, and RF front-end designs. MediaTek’s Dimensity series, RISC-V server SOCs from Chinese start-ups, and India’s new edge-AI MCU players exemplify this dynamism. Supply-chain resilience remains a concern as leading-edge capacity tightens, prompting multi-foundry tape-out strategies and collaborative design-technology-co-optimization (DTCO) programs with TSMC and UMC.

By End-user Industry: Communication Scale Versus AI Velocity

Communication infrastructure absorbed 28.72% of the Asia-Pacific semiconductor device market revenue in 2024, led by China Mobile’s 1.7 million 5G base stations and Japan’s first 5G-Advanced demonstrations. Massive MIMO radios and fronthaul optical modules depend on high-performance FPGAs and network processors built on 5 nm platforms.

Artificial intelligence workloads represent the fastest-growing application, advancing at a 10.1% CAGR as hyperscale, automotive, and industrial inference proliferate. Asia-Pacific semiconductor device market size for AI data-center silicon is projected to exceed USD 80 billion by 2030, supported by multi-layer HBM stacks exceeding 12 GB per package. Automotive electrification, industrial automation, and consumer electronics with on-device AI sustain diversified demand profiles across the region.

Asia-Pacific Semiconductor Device Market: Market Share by End-user Industry
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Geography Analysis

China commanded 52.1% of the Asia-Pacific semiconductor device market revenue in 2024, shipping 245.99 billion units despite export controls, and expanding capacity to 10.1 million wafers per month in 2025. Government backing, deep supply chains, and endemic electronics consumption underpin expansion across logic, memory, and discrete sectors. China’s unrivaled domestic scale sustains investment across mature and advanced nodes, even as export restrictions complicate equipment procurement. Local champions SMIC and YMTC adapt by deepening 28 nm capacity and innovating 3D NAND architectures. Taiwan’s “Silicon Shield” status is reinforced by TSMC’s 68.8% global foundry share and the company’s ongoing 1.4 nm pilot line in Taichung slated for 2028 volume.

India, with a 9.7% CAGR, emerges as the region’s growth engine. The USD 11 billion Tata-Powerchip fab and Micron’s USD 2.7 billion ATMP in Gujarat anchor the nascent ecosystem, while the Production-Linked Incentive scheme offsets up to 50% capex. South Korea doubles down on memory leadership through the Yongin mega-cluster, targeting first wafer starts in 2027 and integrating AI-driven fab automation for yield uplift. Japan leverages materials expertise and state subsidies to re-enter logic leadership with Rapidus’s 2 nm effort and a TSMC consortium fab in Kumamoto. India’s ambition to capture USD 100 billion in semiconductor output by 2030 hinges on streamlined environmental clearances and a deepening local design base.

Southeast Asian nations, notably Singapore and Malaysia, expand backend and specialty-analog clusters. Singapore’s 300 mm NXP-VIS joint venture targets 55,000 wafers per month by 2029, strengthening the city-state’s role as an advanced mixed-signal hub. Regional free-trade accords and favorable tax regimes continue to attract outsourced assembly and test service (OSAT) investments.

Competitive Landscape

The Asia-Pacific semiconductor device market exhibits moderate concentration: the top five players command roughly 55-60% combined revenue, led by TSMC, Samsung, SK hynix, Micron, and SMIC. TSMC’s USD 165 billion global expansion includes three U.S. fabs and additional advanced packaging, safeguarding access for fabless customers while easing geopolitical supply-chain tensions.[4]“TSMC to Invest USD 165 Billion in U.S.,” PR.TSMC.COM Samsung balances foundry share gains against memory profitability by accelerating gate-all-around adoption at 3 nm. SK hynix strengthens its AI memory moat via 12-high HBM3E volumes shipped to Nvidia.

Rising challengers include Rapidus, backed by JPY 920 billion in subsidies, and India’s Tata Electronics. Chinese IDMs, buoyed by domestic demand, focus on specific niches like power discretes and NOR Flash. Strategic moves emphasize vertical integration, sustainability commitments, and co-development agreements: Denso-Rohm aligns on automotive SiC, Tenstorrent partners with Japan’s LSTC on 2 nm RISC-V accelerators, and 3M joins the US-JOINT materials consortium to expedite packaging innovation.

Supply-side risks remain concentrated in advanced lithography, specialty gases, and ABF substrates; firms mitigate exposure through multi-sourcing and long-term offtake contracts. Sustainability differentiation grows as TSMC, Samsung, and UMC pledge renewable energy targets exceeding 60% by 2030, aligning with customer ESG scorecard requirements.

Asia-Pacific Semiconductor Device Industry Leaders

  1. Taiwan Semiconductor Manufacturing Company Limited (TSMC)

  2. Samsung Electronics Co., Ltd.

  3. SK hynix Inc.

  4. Semiconductor Manufacturing International Corporation

  5. United Microelectronics Corporation

  6. *Disclaimer: Major Players sorted in no particular order
Asia-Pacific Semiconductor Device Market Concentration
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Recent Industry Developments

  • August 2025: GlobalWafers America and Apple entered a partnership to boost advanced wafer supply for U.S. fabs, reinforcing resilient local sourcing.
  • July 2025: TSMC began construction on four 1.4 nm plants in Central Taiwan Science Park, with first-phase output slated at 50,000 wafers per month.
  • July 2025: Samsung increased HBM investment 2.5 times, setting a KRW 47.5 trillion chip capex plan for 2025.
  • May 2025: TSMC confirmed nine new fabs and one packaging plant in response to AI demand, forecasting a 12-fold rise in AI chip shipments versus 2021.
  • April 2025: SK hynix posted Q1 2025 revenue of KRW 17.64 trillion and an operating margin of 42% on surging HBM3E sales.
  • March 2025: Tata Electronics, Himax, and Powerchip allied to grow India’s display and ultralow-power AI sensing supply chain.
  • February 2025: 3M joined the US-JOINT consortium to speed advanced packaging R&D with a new Silicon Valley pilot line.

Table of Contents for Asia-Pacific Semiconductor Device Industry Report

1. INTRODUCTION

  • 1.1 Study Assumptions and Market Definition
  • 1.2 Scope of the Study

2. RESEARCH METHODOLOGY

3. EXECUTIVE SUMMARY

4. MARKET LANDSCAPE

  • 4.1 Market Overview
  • 4.2 Market Drivers
    • 4.2.1 AI-Centric Compute Demand Surge
    • 4.2.2 Electrification and ADAS in Vehicles
    • 4.2.3 5G/6G Network Rollouts
    • 4.2.4 Regional Subsidies for Sub-7 Nm Fabs
    • 4.2.5 PV/ESS Boom Boosting Wide-Band-Gap Power Devices
    • 4.2.6 In-House Silicon by Hyperscale Cloud Providers
  • 4.3 Market Restraints
    • 4.3.1 Export Controls on Advanced Lithography and EDA
    • 4.3.2 Acute Design-Engineering Talent Shortage
    • 4.3.3 Water-Energy Sustainability Constraints on Fabs
    • 4.3.4 Memory Down-Cycles Throttling CAPEX
  • 4.4 Industry Value Chain Analysis
  • 4.5 Regulatory Landscape
  • 4.6 Technological Outlook
  • 4.7 Porter's Five Forces Analysis
    • 4.7.1 Threat of New Entrants
    • 4.7.2 Bargaining Power of Suppliers
    • 4.7.3 Bargaining Power of Buyers
    • 4.7.4 Threat of Substitutes
    • 4.7.5 Intensity of Competitive Rivalry
  • 4.8 Impact of Macroeconomic Factors on the Market

5. MARKET SIZE AND GROWTH FORECASTS (VALUE)

  • 5.1 By Device Type
    • 5.1.1 Discrete Semiconductors
    • 5.1.1.1 Diodes
    • 5.1.1.2 Transistors
    • 5.1.1.3 Power Transistors
    • 5.1.1.4 Rectifier and Thyristor
    • 5.1.1.5 Other Device Type
    • 5.1.2 Optoelectronics
    • 5.1.2.1 Light-Emitting Diodes (LEDs)
    • 5.1.2.2 Laser Diodes
    • 5.1.2.3 Image Sensors
    • 5.1.2.4 Optocouplers
    • 5.1.2.5 Other Optoelectronics
    • 5.1.3 Sensors and MEMS
    • 5.1.3.1 Pressure
    • 5.1.3.2 Magnetic Field
    • 5.1.3.3 Actuators
    • 5.1.3.4 Acceleration and Yaw Rate
    • 5.1.3.5 Temperature and Other Sensors and MEMS
    • 5.1.4 Integrated Circuits
    • 5.1.4.1 By IC Type
    • 5.1.4.1.1 Analog
    • 5.1.4.1.2 Micro
    • 5.1.4.1.2.1 Microprocessors (MPU)
    • 5.1.4.1.2.2 Microcontrollers (MCU)
    • 5.1.4.1.2.3 Digital Signal Processors
    • 5.1.4.1.3 Logic
    • 5.1.4.1.4 Memory
    • 5.1.4.2 By Technology Node
    • 5.1.4.2.1 less than 3 nm
    • 5.1.4.2.2 3 nm
    • 5.1.4.2.3 5 nm
    • 5.1.4.2.4 7 nm
    • 5.1.4.2.5 16 nm
    • 5.1.4.2.6 28 nm
    • 5.1.4.2.7 Above 28 nm
  • 5.2 By Business Model
    • 5.2.1 IDM
    • 5.2.2 Design/Fabless Vendor
  • 5.3 By End-user Industry
    • 5.3.1 Automotive
    • 5.3.2 Communication (Wired and Wireless)
    • 5.3.3 Consumer
    • 5.3.4 Industrial
    • 5.3.5 Computing/Data Storage
    • 5.3.6 Data Centre
    • 5.3.7 Artificial Intelligence
    • 5.3.8 Government (Aerospace and Defence)
    • 5.3.9 Other End-user Industry
  • 5.4 By Country
    • 5.4.1 China
    • 5.4.2 Japan
    • 5.4.3 South Korea
    • 5.4.4 Taiwan
    • 5.4.5 India
    • 5.4.6 Singapore
    • 5.4.7 Malaysia
    • 5.4.8 Australia
    • 5.4.9 Indonesia
    • 5.4.10 Rest of Asia-Pacific

6. COMPETITIVE LANDSCAPE

  • 6.1 Market Concentration
  • 6.2 Strategic Moves
  • 6.3 Market Share Analysis
  • 6.4 Company Profiles (includes Global level Overview, Market level overview, Core Segments, Financials as available, Strategic Information, Market Rank/Share, Products and Services, and Recent Developments)
    • 6.4.1 Taiwan Semiconductor Manufacturing Company Limited (TSMC)
    • 6.4.2 Samsung Electronics Co., Ltd.
    • 6.4.3 SK hynix Inc.
    • 6.4.4 Semiconductor Manufacturing International Corporation
    • 6.4.5 United Microelectronics Corporation
    • 6.4.6 Hua Hong Semiconductor Limited
    • 6.4.7 Powerchip Semiconductor Manufacturing Corp.
    • 6.4.8 Tower Semiconductor Ltd.
    • 6.4.9 Renesas Electronics Corporation
    • 6.4.10 Rohm Co., Ltd.
    • 6.4.11 MediaTek Inc.
    • 6.4.12 Novatek Microelectronics Corp.
    • 6.4.13 Realtek Semiconductor Corp.
    • 6.4.14 Nuvoton Technology Corporation
    • 6.4.15 Winbond Electronics Corporation
    • 6.4.16 GigaDevice Semiconductor Inc.
    • 6.4.17 Shanghai Fudan Microelectronics Group Co., Ltd. (Unisoc)
    • 6.4.18 Silicon Motion Technology Corp.
    • 6.4.19 JCET Group Co., Ltd.
    • 6.4.20 Advanced Semiconductor Engineering Inc.
    • 6.4.21 Magnachip Semiconductor Corp.
    • 6.4.22 Macronix International Co., Ltd.

7. MARKET OPPORTUNITIES AND FUTURE OUTLOOK

  • 7.1 White-space and Unmet-need Assessment
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Asia-Pacific Semiconductor Device Market Report Scope

A semiconductor device is an electronic component that relies on the electronic properties of semiconductor material for its function.

The Asia-Pacific semiconductor device market is segmented by device type (discrete semiconductors, optoelectronics, sensors, integrated circuits [analog, logic, memory, micro [microprocessors, microcontrollers, and digital signal processors]]), by end-user vertical (automotive, communication [wired and wireless], consumer, industrial, and computing/data storage), and by country (Japan, China, Korea, Taiwan, and Rest of Asia-Pacific). The report offers market forecasts and size in value (USD) for all the above segments.

By Device Type
Discrete Semiconductors Diodes
Transistors
Power Transistors
Rectifier and Thyristor
Other Device Type
Optoelectronics Light-Emitting Diodes (LEDs)
Laser Diodes
Image Sensors
Optocouplers
Other Optoelectronics
Sensors and MEMS Pressure
Magnetic Field
Actuators
Acceleration and Yaw Rate
Temperature and Other Sensors and MEMS
Integrated Circuits By IC Type Analog
Micro Microprocessors (MPU)
Microcontrollers (MCU)
Digital Signal Processors
Logic
Memory
By Technology Node less than 3 nm
3 nm
5 nm
7 nm
16 nm
28 nm
Above 28 nm
By Business Model
IDM
Design/Fabless Vendor
By End-user Industry
Automotive
Communication (Wired and Wireless)
Consumer
Industrial
Computing/Data Storage
Data Centre
Artificial Intelligence
Government (Aerospace and Defence)
Other End-user Industry
By Country
China
Japan
South Korea
Taiwan
India
Singapore
Malaysia
Australia
Indonesia
Rest of Asia-Pacific
By Device Type Discrete Semiconductors Diodes
Transistors
Power Transistors
Rectifier and Thyristor
Other Device Type
Optoelectronics Light-Emitting Diodes (LEDs)
Laser Diodes
Image Sensors
Optocouplers
Other Optoelectronics
Sensors and MEMS Pressure
Magnetic Field
Actuators
Acceleration and Yaw Rate
Temperature and Other Sensors and MEMS
Integrated Circuits By IC Type Analog
Micro Microprocessors (MPU)
Microcontrollers (MCU)
Digital Signal Processors
Logic
Memory
By Technology Node less than 3 nm
3 nm
5 nm
7 nm
16 nm
28 nm
Above 28 nm
By Business Model IDM
Design/Fabless Vendor
By End-user Industry Automotive
Communication (Wired and Wireless)
Consumer
Industrial
Computing/Data Storage
Data Centre
Artificial Intelligence
Government (Aerospace and Defence)
Other End-user Industry
By Country China
Japan
South Korea
Taiwan
India
Singapore
Malaysia
Australia
Indonesia
Rest of Asia-Pacific
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Key Questions Answered in the Report

How large is the Asia-Pacific semiconductor market in 2025?

The Asia-Pacific semiconductor market size reached USD 432.11 billion in 2025 and is forecast to grow at an 8.21% CAGR to USD 641.10 billion by 2030.

Which device type holds the largest revenue share?

Integrated circuits led with 85.1% of Asia-Pacific semiconductor market share in 2024, reflecting their central role across consumer, industrial, and AI applications.

What is driving the fastest growth in end-user demand?

Artificial intelligence workloads represent the fastest-growing segment, advancing at a 10.1% CAGR as data-center and edge inference expand.

Which country is growing quickest in the region?

India records the highest country-level CAGR at 9.7% through 2030, supported by significant government incentives and greenfield fab investments.

How are governments supporting advanced manufacturing?

Japan, South Korea, Taiwan, and India offer subsidies covering up to 75% of eligible fab costs, tax credits, and long-term power contracts to attract sub-7 nm capacity.

What risks could dampen Asia-Pacific semiconductor growth?

Export-control restrictions, skilled-labor shortages, and water-energy constraints pose the greatest headwinds, collectively trimming the forecast CAGR by an estimated 4.8 percentage points.

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