R76TR34704030J

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The R76TR34704030J is a film capacitor, which is a type of capacitor that uses two electrical conductors separated by a dielectric – a nonconducting material. The two electrodes are separated by an electrical insulator consisting of a dielectric film made of synthetic plastic materials such as polycarbonate, polypropylene and polyester. This film capacitor offers high insulation resistance, high accuracy and a wide temperature range.

The application field of the R76TR34704030J includes automotive, security, industrial, audio and video equipment and other similar applications. It is widely used for high frequencies and, as it is suitable for a broad range of applications due to its high capacitance and low ESR value, it is also suitable for high-temperature applications. The R76TR34704030J can also be used in circuits which require a stable operation in extreme temperatures and environments.

The working principle of film capacitors can be explained by taking a look at its structure. An electrical insulator film is sandwiched between two electrodes, making up two plates. These plates are connected to two other terminals. When a DC voltage is applied to the terminals, a charge is created across the electrodes. The charge creates an electric field which prevents current from flowing between the plates.

The characteristic of this film capacitor, the R76TR34704030J, is its ability to maintain its capacitance over time. The reason for this is that the dielectric film has very low losses which means that the charge will remain constant, arresting the deterioration of the capacitor over time.

The R76TR34704030J is extremely reliable in providing a consistent and stable performance over time and can operate in extreme temperatures and environments. The ability to maintain its performance over time is why this film capacitor is the choice of many electronic devices.

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