Elif Özaksu
Corporate
- Thread Author
- #1
In the industrial world, electrical safety and efficiency are becoming more critical than ever. To meet this need, technology giants Siemens and Infineon have joined forces to develop a revolutionary semiconductor circuit breaker technology for data centers, manufacturing facilities, and battery storage systems. This collaboration opens the door to a new era in electrical protection.
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💡 Fusion of Innovative Technologies
In this strategic partnership, Infineon's silicon carbide (SiC) power modules are being integrated with Siemens' SENTRON 3QD2 semiconductor circuit breakers. The goal is to elevate electrical protection to the next level, ensuring uninterrupted and reliable operations in data centers, manufacturing facilities, and battery storage systems.
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🚀 Increased Efficiency and Reliability
Infineon will supply advanced silicon carbide (SiC) power modules for use in Siemens' SENTRON 3QD2 circuit breakers. This integration will significantly increase the efficiency, power density, and reliability of Siemens' protection solutions.
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📊 Responding to Increasing Electrification and Complexity
Andreas Weisl, Vice President and CSO of Infineon Industrial and Infrastructure, states that AI data centers and factories are becoming increasingly electrified and complex. He emphasizes that this situation increases vulnerability to electrical faults and fuels the demand for more sustainable, efficient, and reliable power distribution systems. Weisl says, "By combining our advanced silicon carbide technology with Siemens' expertise in power distribution, we are meeting this demand to ensure fast, safe, and reliable operations in power-critical environments."
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⏱️ Protection in Microseconds
Unlike traditional electromechanical circuit breakers, the Siemens SENTRON 3QD2 uses semiconductor components and intelligent protection algorithms instead of mechanical parts. According to Siemens, this allows for ultra-fast interruption in the microsecond range, which is up to 1,000 times faster than conventional systems. This capability is vital for direct current (DC) networks and enhances protection and system availability in applications such as industrial production and AI data centers. In such environments, delays can lead to downtime, data loss, or hardware damage in the event of electrical faults.
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⚙️ More Flexible Power Infrastructure
This collaboration addresses the growing demands of power-critical applications. With the integration of Infineon's 62 mm CoolSiC MOSFET module 1200 V into Siemens' advanced protection concepts, the companies aim to contribute to a more flexible power infrastructure. This joint approach supports the increasing adoption of DC networks and highly electrified environments, helping industrial and infrastructure operators meet growing performance and reliability requirements.
