ECQ-E10822JFB

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Film capacitors are the capacitor type commonly used in many consumer electronic devices finished products. A film capacitor is a type of capacitor with a long thin plastic film as the dielectric material commonly constructed with metal electrodes. The main advantage of film capacitors over the traditional electrolytic capacitor is that they do not suffer from electrolyte leakage, which can damage circuits over time. Consequently, film capacitors are widely used in many different types of electrical and electronic equipment, including consumer devices, industrial equipment, computers, and communications devices.

ECQ-E10822JFB is a type of film capacitor with a plastic film dielectric. It is a non-polarized capacitor designed to operate in the temperature range from -25 °C to +105 °C during its rated voltage of 16 VDC. It has high capacitance stability over temperature and voltage, and is designed with low induced noise. The capacitor also offers extremely high insulation resistance performance with maximum allowable leakage current of 0.001CV or 1μA.

The ECQ-E10822JFB application field are commonly used in audio-frequency equipment, general-purpose switching power supplies for AC or DC current, DC blocking, filtration, coupling, and decoupling circuits, and AC smoothing. In all these applications, they help to filter and reduce EMI noise. They are also used in many industrial equipment, measuring instruments, digital power supply, DC motors, low voltage power supply, digital appliances, and modems that need high insulation and large capacitance values.

The ECQ-E10822JFB working principle of a film capacitor is based on the different electrostatic effects placed on two rigid and conductive plates of definition. Since the spacing between these plates is neglectable, the field strength produced between them is function of the dielectric material placed between them. The insulation material between them, such as the plastic film used in the ECQ-E10822JFB, produces an attractions of electrical charges which is arrested in time and energy. This defines the electrical function of a capacitor, which is to store and transfer energy between two components at different electrical potentials.

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