Recently, the China Association of Automobile Manufacturers (CAAM) officially released the 2025 Recommended List of China Automotive Chip Innovation Achievements. Alkaidsemi's silicon carbide (SiC) MOSFET product, AKCK2M080WAMH-A, was named one of the five selected automotive power chips by virtue of its outstanding technological advancement and mass production application capabilities, demonstrating Alkaidsemi's strength and industry recognition in the field of on-board power semiconductors.
The selection work was conducted through a comprehensive and multi-dimensional evaluation centered on four core dimensions: technological advancement, completeness of automotive-grade certifications, stability of mass production and delivery, and safety and controllability of the supply chain. Alkaidsemi's SiC chip products have been fully validated by the market and equipped in a number of mature vehicle models, ultimately securing a place on the list. This ranking provides a clear and reliable decision-making basis for automakers and auto parts suppliers in the selection of "Made-in-China chips".
Advantages of Alkaidsemi's Products
Unmatched Performance, Setting a New Benchmark for Energy Efficiency
● Ultra-low on-resistance: Boasts ultra-low on-resistance characteristics, which effectively reduce device conduction losses, directly improve the vehicle's energy utilization efficiency, and help increase the driving range by approximately 10%.
● High switching frequency: Adopts an optimized design with low parasitic capacitance and features high-frequency switching performance, enabling the miniaturization and lightweight integration of core modules such as on-board chargers (OBC) and on-board air compressors, and significantly improving system power density.
● Excellent temperature resistance: Delivers exceptional high-temperature stability, capable of continuous and stable operation under high-temperature working conditions of 175℃, ensuring ultra-high reliability in extreme environments.
Comprehensive Automotive-Grade Certifications, Fortifying the Foundation of Quality
The product has fully passed automotive-grade reliability certifications such as AEC-Q101. Every chip undergoes rigorous testing and verification, meeting the automotive industry's stringent requirements for zero defects and consistent quality.
Core Technological Innovation, Building Competitive Barriers
● Adopts a cell structure with independent intellectual property rights and a refined channel design, achieving an optimal balance between reduced on-resistance and optimized switching speed.
● Utilizes silver sintering technology, a top-side cooling structure, and a packaging design with low parasitic inductance. This design solution features both low thermal resistance and high insulation performance, effectively ensuring the full release of chip performance.
Stable Mass Production and Delivery, Realizing the Leap from Laboratory to Market
A stable supply chain system from wafer fabrication to packaging and testing has been established, with large-scale delivery capabilities. The product has successfully obtained design wins from multiple leading new energy vehicle manufacturers and achieved mass application.
Going forward, Alkaidsemi will continue to fulfill its core mission, developing high-performance and high-reliability power semiconductor devices for the automotive industry, and helping China's new energy vehicle industry enhance its global competitiveness.
