EMF Technology Co., Ltd. products
Interference Suppression Capacitors
EMF Technology - Capacitors for Power Supply Applications
The X1 Series capacitors from EMF Technology Co., Ltd. are crucial components designed for power supply crossover circuits. These capacitors are used in applications such as uninterruptible power supplies (UPS), smart meters, switching power supplies, and small home appliances. They are distinguished by their high voltage capacity and excellent insulation resistance, providing robust performance under demanding conditions. The use of a plastic case rated UL 94 V-0 indicates superior fire resistance, and the epoxy resin sealing enhances shielding against environmental factors. The X1 Series is particularly effective for filtering and suppressing radio-frequency interference at both ends of working frequency power supplies, ensuring stable and reliable operation in diverse electronic systems. The construction prioritizes safety and efficiency, making it suitable for industrial and consumer electronics alike.
EMF Technology - Capacitors for Interference Suppression
The X2 Series from EMF Technology Co., Ltd. is designed for use in across-the-line interference suppression circuits. These capacitors are particularly applicable in reactive compensation systems due to their low equivalent series resistance (ESR), allowing them to withstand high ripple currents effectively. They feature low self-inductance, which enhances their efficiency in various applications. The capacitors are constructed with a mechanical explosion-proof structure, offering stable performance and high reliability. Additionally, they comply with AEC-Q200 standard requirements, which ensures their suitability in demanding automotive and industrial environments. Their long lifespan further emphasizes their robustness and effectiveness in critical applications.
Power Buck Capacitor
EMF Technology - Capacitors for SMPS and Inverters
The CBB21 capacitors by EMF Technology Co., Ltd. are designed primarily for use in switched-mode power supplies (SMPS), electronic ballasts, inverters, and other applications such as DC-link, DC-filter, and power factor correction (PFC). These capacitors utilize metallized polypropylene film, offering excellent electrical properties suitable for intermediate circuit applications. They have a flame-retardant epoxy resin coating meeting UL94 V-0 standards, ensuring enhanced safety and reliability. These properties make them a reliable choice for addressing various electrical demands requiring high performance and safety standards.Power Electronic Capacitors
EMF Technology - Snubber Capacitors for Renewable Energy Systems
These snubber capacitors are specifically designed for use in inverters employed in renewable energy applications such as wind power and solar power systems. They are also applicable in various transportation systems, including electric vehicles (EV) and hybrid electric vehicles (HEV), as well as in industrial equipment such as welders, elevators, and motor driver systems. The capacitors offer a capacitance range from 0.047μF to 10μF with tolerance levels of ±5% (J) and ±10% (K). They are capable of handling a voltage range from DC630V to DC3000V. The operating temperature range extends from -40℃ to 85℃, making them suitable for diverse environmental conditions, while they can be stored safely within a temperature range of -40℃ to 105℃. These technical specifications suggest the capacitors are tailored to meet the rigorous demands of various renewable and industrial applications.