R474I26805002K

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Film capacitors are a type of energy storage device capable of storing energy in the form of an electric field. The most common are polyethylene film capacitors, which are one of the most commonly used components in a range of electronics. The R474I26805002K film capacitors are especially popular because of their very low dielectric losses and high thermal stability. The construction and application of these capacitors are quite interesting, and in this article we will explore their application field and working principle.

The R474I26805002K film capacitor is a compact, rubber insulated electrolytic capacitor with high reliability and long life. It is a very popular choice in applications requiring high capacitance, high voltage rates and low dielectric loss. Its design is typically a rectangular or cylindrical shape with a multi-stage layered construction of plastic film and various metals. The plastic film constitutes the dielectric and the metal layers serve as the electrodes.

The R474I26805002K capacitor is typically used in a wide range of applications, such as power supplies, domestic audio systems, mechanical equipment, instrumentation and wireless communications. They are also highly regarded for their stability and reliability, making them suitable for high-frequency applications. The capacitance of the R474I26805002K ranges from 0.3 pF to 0.9 pF, depending on the application requirements.

The working principle of the R474I26805002K is quite simple and straightforward. When a voltage is applied to the capacitor, the film acts as an insulating medium and the electrical charges accumulate at the electrodes. This process creates a field of electrical force, which is the capacitance. The strength of the field depends on the voltage, the spacing between the electrodes and the dielectric constant of the film. As the dielectric constant of the film decreases, the capacitance of the capacitor decreases as well.

The R474I26805002K also has the capability to operate in extreme temperatures. The temperature range for safe operation of this capacitor is between -55°C and 125°C. In addition, these capacitors are able to withstand up to 5,000V, making them suitable for use in high voltage applications.

The R474I26805002K film capacitor is an excellent choice for applications that require high stability and reliability. Its design and construction make it a reliable and durable component, ideal for a wide range of applications. Its high capacitance, low dielectric losses and temperature range make it an ideal choice for both commercial and industrial applications.

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