ECQ-E4393JF3

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Film capacitors are widely used in many different application fields. The ECQ-E4393JF3 is a type of film capacitor featuring superior reliability, superior high temperature performance, and superior power density. It is ideal for use in high frequency and high voltage applications, as well as high frequency switching applications. It is also suitable for a wide range of temperature applications, from -55°C to 150°C.

The ECQ-E4393JF3 is a three-phase self-healing film capacitor. It is composed of two layers of aluminum and one layer of polypropylene film, sandwiched between two epoxy resin coatings. This construction provides an excellent dielectric breakdown strength, allowing the ECQ-E4393JF3 to operate at higher voltages than other types of film capacitors. The ECQ-E4393JF3 is also able to withstand a wide range of temperatures with minimal loss in dielectric strength.

When operating in high-frequency applications, the ECQ-E4393JF3 has superior power density and excellent heat dissipation, allowing it to effectively reduce pulsed currents. This makes the ECQ-E4393JF3 ideal for use in fields such as motor control, servo drives, and power management. It is also used in high frequency electronic circuit applications, such as mobile phones, laptops, and other personal electronic devices.

The ECQ-E4393JF3 has a working principle that basically involves the polarization of inside of a capacitor due to the presence of electrical charges. When the voltage is applied across the capacitor, a current flows and charges the capacitor. This causes the capacitor to become polarized and produce an electric field. This electric field exerts a force on any charged particle, leading to displacement current, which generates a voltage across the capacitor.

The ECQ-E4393JF3 is a reliable, high-performance film capacitor with superior electrical characteristics, superior temperature performance and superior power density. Its flexibility and versatility make it suitable for many different application fields. It can be used in a wide range of temperatures and it is ideally suited for high frequency and high voltage applications.

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