SemiQ SiC Power Solutions are taking center stage at the prestigious PCIM 2026 exhibition in Nuremberg, Germany. As a premier designer, developer, and global supplier of superior Silicon Carbide (SiC) technologies, SemiQ is set to unveil its latest breakthrough power electronics. The company’s newest innovations specifically target ultra-efficient, high-performance, and high-voltage applications across the rapidly expanding digital and industrial landscape.
Taking place from June 9 to 11 at Messe Nürnberg, PCIM 2026 serves as the ideal launchpad for SemiQ’s expanded QSiC Dual3 MOSFET family. These advanced semiconductor modules now offer cutting-edge high-thermal-performance options, featuring Aluminum Nitride (AlN) substrates alongside pre-applied Thermal Interface Material (TIM). Visitors can explore these live technologies firsthand at Alfatec’s exhibition space located in Hall 4A, Booth #110.
Meeting the Energy Demands of the AI Revolution
Modern computing landscapes are shifting toward heavy AI workloads. Consequently, hardware engineers face unprecedented thermal and efficiency challenges. SemiQ’s flexible module designs boast industry-leading power density. They are explicitly engineered to meet the escalating power and thermal management demands of AI-driven datacenters, massive solar PV installations, high-power industrial systems, and electric vehicle (EV) ecosystems.
The core breakthrough of the showcased QSiC Gen3 modules lies in their architectural optimization. These generation-three units achieve a notable 30% reduction in specific on-resistance ($R_{ONsp}$) and turn-off energy losses ($E_{OFF}$) compared to previous iterations. For power engineers, this translates to significantly reduced cooling complexity, lower operational costs, and minimized switching losses. This is particularly vital for demanding applications like high-capacity EV charging stations, energy storage systems (ESS), and heavy industrial motor drives.
Detailed Technical Product Highlights at PCIM 2026
SemiQ’s product portfolio at the event showcases a varied spectrum of highly specialized topologies designed to maximize power converter efficiency:
1. QSiC Dual3 Modules
This family consists of 1200 V half-bridge MOSFET modules that empower engineers to construct high-voltage power converters with top-tier conversion efficiency. The latest product expansion integrates premium AlN substrates and factory-applied TIM to dramatically lower thermal resistance and improve long-term reliability under continuous thermal cycling.
2. High-Current S3 Modules
Engineered for massive industrial currents, the S3 family introduces a powerhouse 608 A half-bridge module. It delivers an ultra-low $R_{DS(on)}$ of just 2.4 mΩ, coupled with a highly efficient junction-to-case thermal resistance ($R_{\theta JC}$) of a mere 0.07ºC/W. This allows for rapid heat dissipation in tight form factors.
3. Compact SOT-227 Modules
Optimized heavily for compact server power supplies, industrial battery chargers, and solar PV inverters, this lineup spans five distinct modules. They offer precise $R_{DS(on)}$ values of 7.4, 14.5, and 34 mΩ, allowing designers to balance cost and efficiency perfectly.
4. B2T1 Six-Pack Modules
Specifically tailored to minimize stray parasitic inductance in motor drives and advanced AC-DC converters, the B2T1 series features an $R_{DS(on)}$ operating spectrum ranging from 19.5 to 82 mΩ.
5. B3 Full-Bridge Modules
For high-voltage DC-DC power systems requiring absolute density, the B3 full-bridge variants deliver up to 120 A of current while maintaining an incredibly low internal resistance down to 8.6 mΩ.
Sustainable Infrastructure and Scalability
The implications of these advancements stretch far beyond raw specifications. The ability to minimize energy waste directly changes how global tech companies plan to scale their digital infrastructure.
“These SiC technologies directly address the challenges faced by those implementing AI infrastructure,” stated Dr. Timothy Han, President at SemiQ. “By improving efficiency and addressing the escalating power demands of datacenters across key application areas, we are expanding the potential for AI to scale sustainably.”
By deploying advanced Silicon Carbide substrate options rather than traditional silicon architectures, industrial developers can achieve much higher switching frequencies. This dramatically shrinks the required size of passive components like inductors and capacitors, resulting in smaller, lighter, and far more cost-effective end products for consumers and businesses alike.
Get the latest updates on aarokatech.com
