BFC247045104

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Film capacitors, also known as plastic film capacitors, are composed mainly of plastics as the dielectric materials. The BFC247045104 has a maximum working voltage of 250V and capacitance of 4.7µF. It is typically used as blocking, bypassing or filtering, and broadly, it can be classified as an AC capacitor as it is designed for use in a circuit to prevent direct current from flowing through.The principle of BFC247045104 application involves the utilization of a dielectric material. This dielectric material can be plastic, ceramic, glass, or paper. Typically, the dielectric material is placed between two conducting plates or electrodes, thus forming a capacitor.The dielectric material is usually a non-conducting material, and it has a property called dielectric strength. This property refers to a material’s ability to resist electric current and field. This is important as it ensures that the current is blocked but the voltage is not completely blocked.This alternating voltage or AC voltage is then transferred to the capacitor. When an AC voltage is applied to the capacitor it stores the energy and then releases it at the end of the waveform. The capacitor is thus a component which can store and then transfer energy.The capacitance of the BFC247045104 is roughly 4.7µF. This value varies depending on the dielectric material used, the shape of the capacitor, and the distance between the two electrodes of the capacitor. The dielectric material used in the BFC247045104 is usually a plastic, and it has a high dielectric constant. This helps in increasing the capacitance of the capacitor.The typical applications of BFC247045104 lie in its use as a blocking capacitor and as a bypass capacitor. As a blocking capacitor, the BFC247045104 acts as a barrier to the direct current and thus prevents any DC current from flowing through the circuit.The BFC247045104 can also be used as a bypass capacitor. This means that the capacitor diverts the AC voltage away from certain components in the circuit and allows it to flow in a different direction. The bypass capacitor generally has a lower value of capacitance than the blocking capacitor.When working with BFC247045104 capacitors, it is important to ensure that the capacitor is correctly rated for the required voltage and current. Additionally, it is advisable to use two capacitors in series when a higher voltage is needed, as capacitors may breakdown when the voltage exceeds their rated voltage.Overall, the BFC247045104 is a plastic film capacitor that has a maximum working voltage of 250V and a capacitance of 4.7µF. It is primarily used as a blocking or bypass capacitor in circuits and its dielectric material allows it to store and transfer energy. When working with the BFC247045104, it is important to ensure it is rated for the voltage and current and that two of them are used when a higher voltage is needed.

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