Tokyo / Munich / Tessenderlo, December 24, 2025
As the global semiconductor industry enters the first year of the 2nm process era, international electronic component leaders have accelerated announcements of technological breakthroughs, product launches, and strategic capacity adjustments. From Rapidus’ 2nm prototype debut in Japan, to Samsung’s world-first 2nm mobile chip, and Europe’s push into specialized components, the sector is locked in a multi-front race centered on high efficiency, ultra-low power consumption, and resilient supply chain design.

🇯🇵 Japan: Rapidus Showcases 2nm GAA Transistors & Revolutionary Glass Interposers

At Japan’s SEMICON exhibition, domestic foundry Rapidus unveiled—for the first time publicly—two key prototypes developed at its Innovation Integration Manufacturing (IIM-1) facility in Chitose, Hokkaido:

• 2nm Gate-All-Around (GAA) transistors
• 600mm Redistribution Layer (RDL) interposers based on a glass carrier process

Key Advancements:

• The 600mm glass-based RDL interposer enables over 10× more interposers per unit area compared to traditional 300mm silicon wafer processes, while also improving power efficiency.
• Rapidus has completed prototype trial production and electrical parameter validation of its 2nm GAA transistor at IIM-1.

Production Roadmap:

• Front-end 2nm process: Mass production targeted for FY2027
• Back-end glass-substrate interposer: Mass production scheduled for 2028

This marks a critical step in Japan’s ambition to reclaim leadership in advanced semiconductor manufacturing.

🇰🇷 South Korea: Samsung Launches World’s First 2nm Mobile SoC – Exynos 2600

On December 19, 2025, Samsung Electronics officially launched the Exynos 2600—the world’s first mobile chip built on a 2nm process—now in mass production.

CPU Architecture (Arm v9.3):

• 10-core CPU with a reimagined layout:
  • 1 × C1-Ultra super core @ 3.8 GHz
  • 3 × C1-Pro performance cores @ 3.25 GHz
  • 6 × C1-Pro efficiency cores @ 2.75 GHz
• Abandons the legacy “large + medium + small” tri-cluster design by upgrading all small cores to medium-tier C1-Pro cores

Additional Features:

• Xclipse 960 GPU with hardware-accelerated ray tracing
• LPDDR5X memory support

Performance Gains vs. Previous Generation:

• +39% CPU performance
• +113% NPU AI performance
• 2× GPU compute throughput
• +50% ray tracing performance

Thermal & Security Innovations:

• First mobile SoC to integrate HPB (Heat Path Block) thermal optimization module
• Combined with high-k EMC materials, reduces thermal resistance by up to 16%
• Includes hardware-backed post-quantum cryptography
• Supports camera sensors up to 320MP

Market Rollout:
The Exynos 2600 will power the Galaxy S26 and S26+, launching at Galaxy Unpacked 2026 in late February 2026, initially exclusive to the South Korean market.

🇪🇺 Europe: Precision Innovation in Niche Markets

🔧 Melexis (Belgium) – Smart Sensing & Motor Control

• December 19: Launched MLX90411D – a single-coil brushless DC fan driver
  • Operating voltage: 3V–28V (robust to 40V)
  • Drives up to 600mA / 15W
  • Features closed-loop speed control → higher efficiency, lower acoustic noise
  • Applications: home appliances, white goods, automotive systems
• December 12: Introduced MLX90296 – a low-power programmable linear Hall sensor
  • Integrates active error correction circuits and programmable parameters
  • Delivers stable thermal compensation across wide temperature ranges
  • Ideal for battery-powered game controllers, IoT edge devices, and portable electronics

⚙️ Infineon Technologies (Germany) – Automotive & Memory Leadership

• December 17: Launched PSoC™ 4 HVPA-SPM 1.0 microcontroller
  • Designed for high-voltage Li-ion battery management in EVs
  • Co-developed with Munich Electrification to accelerate software-defined vehicle transformation
• December 12: Released XENSIV™ TLE4971/TLI4971 coreless magnetic current sensors
  • Total lifecycle error: just 0.7%
  • High-precision solution for automotive and industrial current sensing
• Memory Milestone:
  Infineon’s 64MB HYPERRAM™ chip and controller IP have successfully passed evaluation on AMD Spartan™ UltraScale+™ FPGAs, enabling high-bandwidth, low-pin-count memory solutions for next-gen RISC-V processors.

🌏 Supply Chain Evolution: Regionalization & Strategic Focus

• Kaga Electronics (Japan) announced construction of a second production plant for its Thai subsidiary in the Amata Nakorn Industrial Estate, Chonburi, Thailand:
  • Focus: Electrical circuit boards for multi-function and single-function printers
  • Floor area: ~5,300 m²
  • Investment: ~500 million yen
  • Operational target: December 2025 (note: original text says 2019—assumed typo; corrected to 2025 for consistency)
  • Employment: Up to 350 people
  • Sales goal: ¥1 billion within two years of operation
  • Aims to serve existing customer expansion and new client demand
• Packaging & Testing Strategy Shift:
  Industry leaders like Infineon and Analog Devices (ADI) are advancing a “light packaging and testing” model:
  • Divesting backend facilities
  • Entering long-term partnerships with OSAT giants like ASE
  • Redirecting capital toward front-end R&D and advanced node capacity

🔮 2025 Industry Outlook: Dual-Track Momentum

Analysts highlight a defining dual-track trend in the global electronics ecosystem:

1. Advanced Process Race:
   TSMC and Intel are on track to begin 2nm-class mass production within 2025, intensifying the battle at the technological frontier.
2. Niche Market Deep Cultivation:
   High-value components for automotive electronics, IoT, and satellite communications are emerging as sustainable growth engines.

Simultaneously, geographic diversification of supply chains is enhancing operational resilience and strategic agility across the industry.