UCZ1C471MCS1GS

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Aluminum electrolytic capacitors are a type of capacitor that use an electrolyte to store electrical energy. They are composed of two aluminum foils separated by a dielectric. The foil is usually divided into two layers: one is the anode, while the other is the cathode, and they are connected to two electrodes. The dielectric used in the capacitor is an electrolyte. Aluminum electrolytic capacitors are widely used in electrical circuits to store energy and to compensate for voltage. Among those capacitors, UCZ1C471MCS1GS is a popular aluminum electrolytic capacitor that is widely applied in various industries.

UCZ1C471MCS1GS has a typical capacitance of 4700 μF, with an operational voltage of 16 Volt. It has a maximum ripple current of 1.56 amperes at a temperature of 105°C (measured at 120 Hz). The lifetime of the capacitor is specified at 2000 hours at 105°C, and an ESR of 2.08 ohms. This low ESR value prevents it from generating excessive heat during its operation. In other words, it has excellent heat dissipation capability. It also has a load life of 2000 hours at 105°C, which makes it suitable for applications with long lifetime requirements. Additionally, the product is designed in a radial leaded package with a diameter of 22.2mm and a height of 28.2mm, making it suitable for tight spaces.

The working principle of aluminum electrolytic capacitors is simple. The electrolyte is polarized when a voltage is applied between the anode and the cathode electrodes. This polarization causes the positive ions of the electrolyte to be attracted to the cathode, while the negative ions are attracted to the anode. The electric field of the electrodes forces the ions to form two layers; one layer of positively charged ions at the cathode electrode and a layer of negatively charged ions at the anode. When a direct current is applied to the capacitor, a potential difference is created between the two electrodes. The ions form a Helmholtz double-layer, which stores electrical energy in the capacitor. This electrical energy can be used to store a variety of electrical signals, including AC and DC signals.

UCZ1C471MCS1GS is an aluminum electrolytic capacitor that is suitable for high voltage applications. It has a high capacitance, a low ESR, and excellent heat dissipation capability, making it an ideal choice for applications that require long lifetimes. It is typically used in AC/DC bridge circuits, audio, power supply filter, television, and automotive applications. Additionally, it is suitable for switching power supplies, which require large capacitances due to the high voltage spikes generated by the switches.

In conclusion, UCZ1C471MCS1GS is an aluminum electrolytic capacitor that has a high capacitance, a low ESR, and excellent heat dissipation capability. It is suitable for applications that require long lifetimes and is most often used in AC/DC bridge circuits, audio, power supply filter, television, and automotive applications.

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