RFS-35V471MJ7#5

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Aluminum Electrolytic Capacitors are a type of capacitor created from two rolled aluminum foils separated by a paper impregnated with the electrolyte. The outward layer and the inner are connected via a rivet or weld and then connected to the capacitor\'s terminals. With the application of a large and continuous electric field, aluminum anodic oxidation film is produced on the outer aluminum layer. This oxidation layer isolates the plates from the electrolyte, forming the dielectric in the capacitor. In this way, the aluminum electrolytic capacitor’s operation can be well explained.

The RFS-35V471MJ7#5 is an aluminum electrolytic capacitor produced by an electrolysis method and designed specifically for telecommunication equipment. It is characterized by a long service life, excellent vibration and shock resistance, high reliability and small size. The product is a multilayer type, and its main features are low ESR and high ripple current. It is widely used in data communication and telecommunication equipment such as LANs, modems and ISDNs, and many other industries including office automation, power control, medical equipment, home appliance and automotive.

The RFS-35V471MJ7#5 capacitor has a rated voltage of 35V and a rated capacitance of 4.7uF. It has a maximum category temperature of 105°C, and the temperature coefficient is 0.030. Its operating temperature range is from -40°C to +105°C, and the lifetime service is 2000 hours at 105°C, 6500hrs at 85°C, and 90000hrs at 65°C. The product also has a high safety factor and a long shelf life of several years.

In terms of working principle, the RFS-35V471MJ7#5 uses electrolytic capacitance to capacitate. It is composed of two layers of aluminum foils, each coated with an insulating film to form a pair of oppositelycharged plates in combination with electrical separator and a special electrolyte. When a potential is applied to the capacitor, a large electric field is created across the oxide layer between the two layers of aluminum foils. This electric field then causes aluminum ions to move through the oxide layer, producing a higher capacitance. This increases the electrical storage of the capacitor and allows it to act as an energy storage component during circuit operations.

In conclusion, the RFS-35V471MJ7#5 is an aluminum electrolytic capacitor with a long service life, excellent vibration and shock resistance, high reliability and small size. It is widely used in telecommunications equipment and many other industries requiring long service life, high safety factors and long shelf life. The product utilizes electrolysis to capacitate, using two layers of aluminum foils, each coated with an insulating film and combined with electrical separator and a special electrolyte. This process creates a high electric field across the oxide layer between the layers of aluminum foils, resulting in increased electrical storage capacity.

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