ECQ-B1393JF

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Film capacitors, also known as Polymer film capacitors, are widely used in various industrial applications. These film capacitors are available in a variety of shapes and sizes and come in two main types - AC (Air Core) and DC (Dielectric Core). The ECQ-B1393JF capacitor is an example of a Polymer film capacitor.

The ECQ-B1393JF film capacitor is primarily used for high frequency filtering in AC circuits. This capacitor is a surface-mount device and has a wide range of temperature tolerance (from -30°C to +85°C). It has a lifetime of 3000 h (at +85°C) and is rated at a maximum voltage of 200V AC RMS. The capacitor is designed for applications that require reliable arc-resistance and low dielectric losses. It also has a low ESR (equivalent series resistance) and very high ripple current capability.

The working principle for the ECQ-B1393JF film capacitor is based on the principle of overlapping dielectric layers. The capacitor consists of a dielectric polymer and two sets of metallized electrodes (one on each side of the dielectric film). The metallized electrodes can be either galvanized or plated with gold, silver or nickel. The electrodes are connected to two terminals respectively, meaning that the capacitor can absorb and store electric energy. When a voltage is applied across the capacitor, an electric field forms between the terminal and the dielectric, which stores the charge in the form of an electrical field. This accumulated charge is then dissipated when the voltage is shut off.

The ECQ-B1393JF capacitor is an excellent choice for applications that require high frequency filtering and stability. It can be used in all types of AC circuits and is commonly used for noise suppression, EMI reduction, and in power supplies. It is also suitable for high-temperature applications, making it a great choice for use in residential heating and air conditioning systems.

The ECQ-B1393JF film capacitor is an invaluable tool for engineers and other professionals who need reliable high frequency performance. Its low ESR and wide temperature range make it an ideal choice for a wide range of applications. It can be used in a variety of industries, including automotive, communications, consumer electronics and medical technology. With its many benefits and dependable performance, the ECQ-B1393JF film capacitor is a must-have for anyone looking for reliable and efficient capacitance.

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