PCIM Asia 2025 | YMIN High-Performance Capacitors: Comprehensive Core Capacitor Solutions for Seven Major Applications
YMIN’s Core Products in Seven Major Applications Unveiled at PCIM
Shanghai YMIN Electronics Co., Ltd. will be making a splash at the 2025 Shanghai PCIM (September 24-26). YMIN’s booth is C56, Hall N5. As a leading manufacturer of a wide range of capacitor products, including aluminum electrolytic capacitors, polymer capacitors, and supercapacitors, we are committed to providing high-reliability capacitor solutions to customers worldwide, truly fulfilling the motto “When it comes to capacitor applications, look no further than YMIN.”
At this exhibition, we will showcase our core products and technological advantages across seven key application areas: AI servers, new energy vehicles, drones, robotics, photovoltaic energy storage, consumer electronics, and industrial control. This comprehensive demonstration of YMIN’s strength and determination to surpass leading international brands.
AI Servers: Efficient and Stable, Powering the Computing Revolution
YMIN capacitors, with their ultra-low ESR, high capacitance density, high ripple current tolerance, and long life, effectively reduce power supply ripple, improve power conversion efficiency, and ensure 24/7 stable server operation. Providing stable and reliable energy support for AI data centers and cloud computing infrastructure.
Exhibited Application Scenarios: AI server power supplies, BBU backup power supplies, motherboards, and storage.
Selected Product Introductions:
① Horn-Type Aluminum Electrolytic Capacitors (IDC3): 450-500V/820-2200μF. Developed specifically for high-power server power requirements, they offer higher withstand voltage, higher capacitance density, and longer lifespan, showcasing China’s independent R&D capabilities.
② Multilayer Polymer Solid Capacitors (MPD): 4-25V/47-820μF, with an ESR as low as 3mΩ, precisely comparable to Panasonic, providing ultimate filtering and voltage regulation on motherboards and power supply outputs.
③ Lithium-Ion Supercapacitor Modules (SLF/SLM): 3.8V/2200-3500F. Comparing Japan’s Musashi, they achieve millisecond-level response and an ultra-long cycle life (1 million cycles) in BBU backup power systems.
New Energy Vehicles: Automotive-Quality, Driving a Green Future
The entire product line is AEC-Q200 certified, covering core units such as the charging system, electric drive and control, battery management system, and thermal management. Its high reliability helps electric vehicles operate more safely and efficiently.
Select Advantages:
① Polymer Hybrid Aluminum Electrolytic Capacitors (VHE): Recommended 25V 470μF/35V 330μF 10*10.5 specifications. They offer exceptional durability, with 4000 hours of stable operation at 135°C. ESR values remain between 9 and 11mΩ, making them a direct replacement for Panasonic’s comparable series and offering superior ripple current performance.
② Liquid Aluminum Electrolytic Capacitors (VMM): 35-50V/47-1000μF. Withstand temperatures up to 125°C and a lifespan of thousands of hours, they offer extremely low ESR and high ripple current capability, ensuring high reliability for motor drives and domain controllers under high-temperature and high-ripple conditions.
③ Metallized Film Capacitors (MDR): Suitable for 800V automotive electronic platforms and used in main drive inverters, including those for 400V/800V high-voltage automotive platforms. The optimized structure of metallized polypropylene film material offers high withstand voltage (400-800VDC), high ripple current capability (up to 350Arms), and excellent thermal stability (operating temperature 85°C), meeting the high reliability, long life, and compact footprint requirements of electric vehicle main drive systems.
Drones and Robots: High Energy Density, Precise Control at Every Moment
From drone power systems and flight control modules to robot joint drives and shock absorption systems, YMIN capacitors offer vibration resistance, high withstand voltage, and low ESR, enabling stable performance in highly dynamic scenarios.
Some Featured Products:
① Multilayer Polymer Solid Aluminum Electrolytic Capacitors (MPD19/MPD28): 16-40V/33-100μF high-withstand voltage products, suitable for electronic speed controllers in drones and model aircraft. These capacitors possess high withstand voltage characteristics, maintaining stable performance under extreme high-frequency and high-voltage operating conditions. Their extremely low ESR effectively suppresses current ripple and noise caused by power switching transistors, making them key components in high-end model aircraft electronic control systems.
② Conductive Polymer Tantalum Electrolytic Capacitors (TPD40): Two representative large-capacity products, 63V 33μF and 100V 12μF, are used for driving robotic arms. They offer a variety of voltage levels with ample margin to comfortably handle voltage fluctuations, providing a solid foundation for safe and stable system operation.
New Energy Photovoltaic Energy Storage: High Reliability, Protecting Energy Conversion
Applied to photovoltaic inverters, BMSs, and various energy storage systems, we provide high-temperature-resistant, long-life capacitor solutions to improve energy conversion efficiency and system cycle life. Some of our featured products include:
① Metallized Film Capacitors (MDP): Suitable for PCS converters, these capacitors offer high capacitance density, effectively stabilize voltage, provide reactive power compensation, and improve system energy efficiency. They offer excellent high-temperature resistance, with a lifespan of up to 100,000 hours at 105°C, significantly exceeding the reliability of traditional aluminum electrolytic capacitors. They also offer strong ripple current resistance, effectively suppressing high-frequency noise and transient surges, ensuring safe circuit operation.
② Horn-Type Aluminum Electrolytic Capacitors (CW6): 315-550V/220-1000μF. These capacitors offer high withstand voltage and withstand transient high voltage and load fluctuations. Their low ESR and high ripple current capability effectively suppress voltage fluctuations and improve system stability. Their high-temperature resistance and long lifespan make them suitable for energy storage applications requiring long-term continuous operation in harsh environments such as wind power and photovoltaic power generation.
Consumer Electronics and Industrial Control: Compact, Highly Efficient, and Widely Compatible
From PD fast charging and smart home appliances to industrial power supplies, servo inverters, and security equipment, YMIN capacitors offer compact design and high performance across a wide range of applications.
Introduction to Selected Advantages:
① Liquid Aluminum Electrolytic Capacitors (KCM): 400-420V/22-100μF, offering excellent high-temperature durability and an ultra-long service life (105°C for 3000 hours). Compared to conventional KCX series capacitors, these capacitors feature a smaller diameter and lower height.
② Polymer Solid Aluminum Electrolytic Capacitors (VPX/NPM): 16-35V/100-220V, featuring extremely low leakage current (≤5μA), effectively suppressing self-discharge during standby mode. They maintain a stable capacitance density within twice their specification value even after reflow soldering (down to Φ3.55), 5%-10% higher capacitance than standard polymer solid aluminum electrolytic capacitors on the market, providing a reliable capacitor solution for high-end power supply equipment.
③ Supercapacitors (SDS) & Lithium-ion Capacitors (SLX): 2.7-3.8V/1-5F, with a minimum diameter of 4mm, enabling the miniaturization of narrow and thin devices such as Bluetooth thermometers and electronic pens. Compared to traditional batteries, supercapacitors (lithium-ion capacitors) offer faster charging speeds and longer cycle life, and their low power consumption reduces energy waste.
Conclusion
We sincerely invite you to visit the YMIN booth, C56, Hall N5, to learn about the latest developments in capacitor technology and explore collaborative opportunities.
Post time: Sep-23-2025