The impressive performance of the Navitas AI data server power supply in the United States is greatly attributed to the innovative use of YMIN’s liquid Snap-in aluminum electrolytic capacitors. These capacitors are integral to the functionality of Navitas’s latest 4.5kW data center power supply, which is renowned for its industry-leading power density of 138W/in³ and efficiency levels exceeding 97%. Such remarkable performance benchmarks have set a new global standard in the industry. This advancement is largely due to the adoption of next-generation power semiconductors, specifically Gallium Nitride (GaN) and Silicon Carbide (SiC), which offer a threefold increase in power conversion rates compared to traditional silicon-based semiconductors.
The integration of GaN and SiC semiconductors necessitates a substantial reduction in the size of power supplies, achieving dimensions that are half those of conventional silicon-based models while maintaining superior efficiency. This miniaturization challenge places stringent demands on the supporting electronic components, requiring them to meet higher performance standards to align with the enhanced capabilities of the new semiconductors. In this context, YMIN’s CW3 450V1200μF liquid Snap-in aluminum electrolytic capacitors have emerged as a critical component in the design of the CRPS185 4.5kW AI data center server power supply.
(Navitas CRPS185 4.5kW AI data center server power supply）
Key Advantages of YMIN’s CW3 Liquid Snap-in Aluminum Electrolytic Capacitors in Data Center Power Supplies:
- Compact Size: One of the standout features of YMIN’s capacitors is their compact size. Compared to similar products from other leading international manufacturers, YMIN’s liquid Snap-in aluminum electrolytic capacitors are approximately 25% smaller. This size reduction is particularly significant when integrating with GaN-based next-generation power semiconductors. The ability to fit high-performance capacitors into a smaller footprint aligns perfectly with the trend towards miniaturized server components. By minimizing the spatial requirements of the power supply units, these capacitors contribute to more efficient data center operations and reduce the overall environmental impact of the infrastructure.
- Large Energy Storage: The CW3 capacitors are designed with a large energy storage capacity, which is crucial for meeting the energy demands of modern data centers. As server modules become more compact, the capacitors must not only be space-efficient but also capable of delivering substantial energy storage to reduce energy loss. The YMIN capacitors, with their 1200μF capacity, are engineered to offer more than 80% of their rated value, ensuring a robust and stable power supply even during periods of prolonged operation. This capability is essential for maintaining the reliability and efficiency of the data center power supply, particularly in high-demand scenarios.
Advanced Performance and Application:
The CW3 capacitors from YMIN support the advanced features of the Navitas 4.5kW power supply by ensuring high-frequency operation, maintaining low operating temperatures, and enhancing overall system reliability. Their design helps to achieve high power density by effectively managing thermal and electrical stresses, thereby contributing to the overall efficiency of the power supply system. These capacitors not only facilitate the reduction of size, weight, and cost of power supplies but also enhance power density, which is a critical factor for the continued evolution and application of compact power supply solutions in modern data centers.
Conclusion:
In summary, the liquid Snap-in aluminum electrolytic capacitors from YMIN play a pivotal role in the success of the Navitas AI data server power supply. Their compact size and significant energy storage capabilities are instrumental in achieving the high power density and efficiency levels that define the CRPS185 4.5kW server power supply. By supporting high-frequency operation, ensuring stability, and promoting compact design, these capacitors help to set new benchmarks in power supply technology, driving forward the development and application of advanced, high-performance solutions in the data center industry. As the demands on data center infrastructure continue to evolve, the role of high-quality, high-performance components like YMIN’s capacitors will remain crucial in meeting these challenges and advancing industry standards.
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Company Name: Shanghai Yongming Electronic Co., Ltd.
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Country: China
Website: https://www.cap-ymin.com/
