FCP0805H471J-J1 Capacitors

Film capacitors are a type of capacitor known for their low-dielectric loss, remarkable stability and high insulation resistance values. FCP0805H471J-J1 is a capacitor model manufactured by Wisdom Electronics, which provides film capacitors that boast superior characteristics. It has a capacitance range of 470pF, so 470pF of reactance or very close to nominal rated capacitance is expected in the equivalent circuit.

Application Field

FCP0805H471J-J1 capacitors are primarily used for high frequency applications such as filter networks, transducer circuits, and for radio frequency receivers and transmitters. The capacitor is also great for application in oscillation blocking andDC/DC converters. It has a wide frequency range and low temperature coefficient, so it can provide very stable performance. Furthermore, this capacitor has excellent performance in high-voltage applications, making it the perfect solution for many circuit designs.

Working Principle

FCP0805H471J-J1 capacitors are based on a plastic film dielectric, which is a non-polarized device meaning that it does not have any directionality when it comes to its electrical properties. These capacitors feature two metalized layers that act as the two electrodes, where one has a negative charge and the other has a positive charge. When an external voltage is applied, charge is stored on the metalized layers in the form of an electric field. This process is known as capacitance and the capacitance of a capacitor is determined by its construction and the dielectric between the two electrodes.

The FCP0805H471J-J1 capacitors also employ a polycarbonate dielectric material, which helps reduce overall losses due to dielectric absorption. They are encapsulated in a nylon package that is extremely thin, making it possible to fit them into even tighter spaces. Furthermore, the polycarbonate dielectric helps prevent leakage and arcing, which can result in improved electrical stability, so the capacitor is extremely reliable in all types of applications.

In conclusion, FCP0805H471J-J1 capacitors are widely used for high frequency applications such as filter networks, transducer circuits, radio frequency receivers and transmitters, oscillation blocking, and DC/DC converters due to their wide frequency range and low temperature coefficient. They possess a polycarbonate dielectric material and metalized layers, which helps reduce overall losses due to dielectric absorption. Furthermore, the capacitor is encapsulated in a nylon package that is extremely thin, making it possible to fit them into even tighter spaces.