#South Korea #Seoul #SK Keyfoundry #SiC Technology #Power Semiconductor

SK Keyfoundry Accelerates SiC-Based Power Semiconductor Technology Development

SK Keyfoundry, a prominent 8-inch foundry located in South Korea, has announced significant advancements in its pursuit of SiC (Silicon Carbide)-based compound power semiconductor technology. This initiative marks a crucial step in enhancing the company’s standing within the global power semiconductor market.

In a strategic move, SK Keyfoundry has acquired SK Powertech, a firm recognized for its expertise in SiC technology. This acquisition is expected to synergize SK Keyfoundry’s capabilities further, leveraging its established intellectual property portfolio and manufacturing expertise. By integrating SK Powertech's advanced SiC processes and design technologies, SK Keyfoundry is poised to establish a competitive advantage in the semiconductor sector, particularly in the rapidly expanding field of compound semiconductors.

This transition towards SiC technology comes at a time of increasing global demand for efficient power semiconductors across various industries, including electric vehicles (EVs), energy storage systems (ESS), and data centers. According to market research firm Omdia, the SiC market is predicted to grow at an impressive annual rate of over 24% from 2025 to 2030. SK Keyfoundry is determined to capitalize on these trends by positioning itself as a leader in this emerging market.

The Path to Technological Self-Reliance

Building on its strong foundation in semiconductor manufacturing, SK Keyfoundry aims to develop its own SiC processes targeted at high-voltage applications, particularly the SiC MOSFET 1200V technologies, by the end of 2025. This ambitious timeline aligns with the company’s plan to launch its SiC-based power semiconductor foundry business in the first half of 2026. The focus is on providing high-efficiency solutions tailored for evolving markets, including electric vehicle powertrains and renewable energy inverters.

To achieve its development goals, SK Keyfoundry is enhancing its process assessment and optimization strategies. Additionally, a dedicated team has been established to design customized solutions specifically for SiC semiconductor applications, ensuring that the company can meet the distinct needs of various sectors while maintaining high standards of reliability and performance.

A Vision for the Future

SK Keyfoundry's CEO, Derek D. Lee, emphasized the importance of the acquisition, stating that it represents a pivotal advancement in securing technological differentiation within the compound semiconductor landscape. He noted, "By merging the developmental strengths of both SK Keyfoundry and SK Powertech, we aim to deliver innovative, high-efficiency semiconductor technologies that can meet the demands of global markets."

The company's commitment to amplifying its research and development efforts in SiC technology underscores its goal of becoming a key player in high-voltage applications, including those critical to modern technologies such as electric mobility and high-performance computing.

In conclusion, SK Keyfoundry is not merely reacting to current market demands but is set to shape the future of power semiconductor technology through strategic acquisitions, technological innovation, and a commitment to quality. As the world moves towards greater energy efficiency and sustainability, SK Keyfoundry is strategically positioned to lead this transformation, ensuring its relevance in a rapidly evolving industry landscape.

For more information about SK Keyfoundry and their advanced semiconductor offerings, visit SK Keyfoundry.