QYX2A104JTP1FG

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Film capacitors, also known as plastic capacitors, are capacitors with thin film dielectric layers between the positive and negative plates of the capacitor. Compared to ceramic capacitors, their form factor is smaller and their dielectric constant is higher. Another advantage of film capacitors is that their leakage current is very low. The QYX2A104JTP1FG film capacitor type is the polymer aluminum film capacitor. Its full name is Yageo polymer aluminum film capacitor. Its dielectric layer is made of a proprietary solvent-based polymer with an extremely small dissipation factor.

The application field of QYX2A104JTP1FG film capacitor is pretty large. These capacitors are widely used in many electronic circuits, such as oscillator circuits, AC filtering, high precision timing circuits and RF amplifiers. They are also widely used in DC-DC converters, voltage regulators, switching power supplies, and other power circuits. Furthermore, these film capacitors are also used for electrostatic discharge (ESD) protection and in critical audio applications.

QYX2A104JTP1FG polymer aluminum film capacitors have the advantages of excellent stability, high dielectric constant and very low leakage current. Its extremely stable capacitance and extremely low ESR gives it an edge over traditional ceramic capacitors in high frequency and high temperature applications. Furthermore, its ultra low self-inductance and low DF make this capacitor very suitable for high frequency filtering and timing applications.

The operating principle of QYX2A104JTP1FG film capacitors is based on how electricity flows through the two plates of the film capacitor. The two plates are coated with a thin film of polymer dielectric material, which acts as the insulator between the two plates. When a voltage is applied across the two plates, an electric field is formed across the film, which results in a charge separation. The charge separation creates a potential difference between the two plates of the capacitor and thus allowing for the flow of electric current through the capacitor.

The charging and discharging processes of the QYX2A104JTP1FG film capacitor take place during the on and off states of the AC power. When the power is applied to the capacitor, it will reach its maximum charge in a certain amount of time. The time required for the charge to reach its maximum is called the time constant and is inversely proportional to the capacitance of the capacitor. Once the capacitor has reached its maximum charge, it will remain in that state until the power is turned off. This is called the off-state. Upon the removal of power, the charge of the capacitor will start to slowly decrease, eventually returning to zero.

In conclusion, QYX2A104JTP1FG film capacitor is a polymer aluminum film capacitor with a dielectric layer made of a proprietary solvent-based polymer. Its application field is wide, such as oscillator circuits, AC filtering, high precision timing circuits, RF amplifiers, voltage regulators, and DC-DC converters. The working principle of this type of capacitor is based on how electricity flows through the two plates of the capacitor when a voltage is applied, resulting in a charge separation which creates a potential difference that allows for the flow of electric current.

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