EEE-FK0J221AP Capacitors

Aluminum electrolytic capacitors are widely used in electrical circuits for applications desiring great capacitance values, small physical size, and a low cost per unit of capacitance. The EEE-FK0J221AP aluminum electrolytic capacitor belongs to this family of capacitors, and is used in various electronic circuits and devices. This article provides an overview of these capacitors, their application fields, and how they work.The EEE-FK0J221AP aluminum electrolytic capacitor is a radial leaded, 25V rated capacitor, with a tolerance of ±20%, and a rated capacitance of 0.1µF. The capacitor has an overall diameter of 6.3 mm, a height of 6.2 mm, a lead spacing of 2.5 mm, and a PCB footprint of 8.0 x 6.5 mm. It is rated for operation with temperatures of -55°C to +105°C, with a maximum ripple current of 5 mA rms at +105°C.In terms of application fields, the EEE-FK0J221AP capacitor can be used in power supplies, controlled current and voltage circuits, timer circuits, frequency dividers, monostable multivibrators, and power amplifiers, among other applications. The capacitor is ideal for use in surge suppression, time delay circuits, AC line filters and noise filters, and voltage transduction applications, due to its high capacitance to size ratio, low cost, and good temperature stability.As far as how it works, the EEE-FK0J221AP capacitor is essentially a two-terminal device composed of two aluminum foils separated by an electrolytic dielectric, generally in the form of an organic film such as aluminum oxide, tantalum oxide, or a polymer compound. The aluminum foils are the electrodes of the capacitor, while the electrolytic dielectric provides a barrier that allows the capacitor to store energy and provide a charge on its electrodes.The two aluminum foils of the capacitor are separated by the dielectric material and each is connected to one of the terminals. When the capacitor is connected to a power source, a very small amount of current is allowed to pass through the dielectric material, allowing a charge to be stored on the capacitors\' terminals. This charge is then able to be discharged through the conductive material when necessary.In conclusion, the EEE-FK0J221AP aluminum electrolytic capacitor is a radial leaded, 25V rated capacitor, with a tolerance of ±20%, and a rated capacitance of 0.1µF. It is ideal for applications requiring high capacitance in a small package, such as power supplies, time delay circuits, AC line filters, noise filters and voltage transduction. The capacitor works by allowing a very small amount of current to pass through its electrolytic dielectric material, allowing a charge to be stored on its electrodes.