25USC15000MEFCSN22X50

Aluminum electrolytic capacitors are a type of capacitors with relatively good performance and wide application range. 25 USC 15000 MEFCSN 22X50 application field and working principle is a typical aluminum electrolytic capacitor which is commonly used for power supply filter, AC ripple suppression, switching power supply rectification filtering, frequency conversion motor drive filter, pulse power supply filter, power frequency filter, electronic instrument filtration and so on. Below will focus on its working principle.

Structure

Aluminum electrolytic capacitors are basically composed of three parts: two metal plates and non-waterproof insulating film. The two metal plates (electrodes) are mainly composed of anode and cathode, and a layer of insulating film is installed between them. The anode material is generally pure aluminum foil, and the cathode is made of aluminum oxide film.

Working principle

The working principle of aluminum electrolytic capacitor is mainly based on Faraday’s Law, which states that the induced electromotive force (EMF) in an inductor is equal to the negative time rate of the magnetic field (magnetic flux) multiplied by the maximum area in the conductor. By controlling the current, we can control the amount of current in the capacitor to produce the desired electric potential. In the capacitor, the anode plate is connected to the positive terminal of the voltage source and the cathode plate is connected to the negative terminal of the voltage source. The inductor is connected across the positive and negative terminals of the capacitor at the same time, so that the electric potential difference between the two plates can be discharged through the inductor. When the voltage source supplies current to the capacitor, an electric field is established in the capacitor which causes a current to pass through the capacitor. This current causes an electric field between the positive and negative plates of the capacitor, thus charging up the capacitor. According to Faraday’s law, when the amount of current flowing through the capacitor varies, it will cause the magnetic field to change and the induced electromotive force will change accordingly. The resulting electromotive force is used to charge up the capacitor, and when the voltage on the capacitor reaches a certain level, the current in the capacitor will be interrupted, thus forming a stable charged state. In this way, the capacitance of the aluminum electrolytic capacitor is realized.

Characteristics

The aluminum electrolytic capacitor has the characteristics of stable performance, long life, large capacity and low cost. The capacitance of the aluminum electrolytic capacitor can reach more than 10 μF, and the operating voltage of some capacitors can reach over 250V. In addition, the aluminum electrolytic capacitor can be used in various places such as power supply filter, AC ripple suppression, switching power supply rectification filter, frequency conversion motor drive filter, pulse power supply filter, power frequency filter and electronic instrument filtration.

Conclusion

Aluminum electrolytic capacitors have good performance and widely used. 25 USC 15000 MEFCSN 22X50 application field and working principle is particularly important. It is one of integrant part for AC ripple suppression, power supply filter, pulse power supply filter, switching power supply rectification filter, frequency conversion motor drive filter, power frequency filter and electronic instrument filtration. It’s simple structure and stable performance can satisfy most applications.

25USG6800MEFCSN22X25	Rubycon	2.28 $	200	CAP ALUM 6800UF 20% 25V S...
25USG33000MEFCSN30X45	Rubycon	2.8 $	300	CAP ALUM 33000UF 20% 25V ...
25USG18000MEFCSN25X40	Rubycon	2.88 $	199	CAP ALUM 18000UF 20% 25V ...
25USG22000MEFCSN30X35	Rubycon	3.61 $	100	CAP ALUM 22000UF 20% 25V ...
25USG27000MEFCSN30X40	Rubycon	3.8 $	100	CAP ALUM 27000UF 20% 25V ...
25USG47000MEFCSN35X50	Rubycon	5.95 $	92	CAP ALUM 47000UF 20% 25V ...
25USC10000MEFC25X25	Rubycon	1.1 $	1000	CAP ALUM 10000UF 20% 25V ...
25USC22000MEFCSN25X45	Rubycon	2.37 $	163	CAP ALUM 22000UF 20% 25V ...
25USC15000MEFCSN22X45	Rubycon	1.88 $	204	CAP ALUM 15000UF 20% 25V ...
25USC5600MEFCSN20X25	Rubycon	0.78 $	1000	CAP ALUM 5600UF 20% 25V S...
25USC15000MEFC22X45	Rubycon	1.36 $	1000	CAP ALUM 15000UF 20% 25V ...
25USC6800MEFCSN22X25	Rubycon	0.84 $	1000	CAP ALUM 6800UF 20% 25V S...
25USC5600MEFC20X25	Rubycon	0.85 $	1000	CAP ALUM 5600UF 20% 25V S...
25USC27000MEFCSN30X40	Rubycon	2.14 $	1000	CAP ALUM 27000UF 20% 25V ...
25USC10000MEFCSN30X25	Rubycon	1.08 $	1000	CAP ALUM 10000UF 20% 25V ...
25USC33000MEFCSN35X40	Rubycon	2.4 $	1000	CAP ALUM 33000UF 20% 25V ...
25USC33000MEFC35X40	Rubycon	2.43 $	1000	CAP ALUM 33000UF 20% 25V ...
25USC15000MEFCSN30X25	Rubycon	1.76 $	1	CAP ALUM 15000UF 20% 25V ...
25USC10000MEFCSN25X25	Rubycon	1.33 $	850	CAP ALUM 10000UF 20% 25V ...
25USC47000MEFCSN35X50	Rubycon	3.31 $	1000	CAP ALUM 47000UF 20% 25V ...
25USC10000MEFCSN22X35	Rubycon	1.68 $	13	CAP ALUM 10000UF 20% 25V ...
25USC15000MEFCSN22X50	Rubycon	1.19 $	1000	CAP ALUM 15000UF 20% 25V ...
25USC15000MEFCSN25X35	Rubycon	1.31 $	1000	CAP ALUM 15000UF 20% 25V ...
25USC15000MEFC30X25	Rubycon	1.18 $	1000	CAP ALUM 15000UF 20% 25V ...
25USC22000MEFC30X35	Rubycon	1.67 $	1000	CAP ALUM 22000UF 20% 25V ...
25USC8200MEFC20X35	Rubycon	1.67 $	1000	CAP ALUM 8200UF 20% 25V S...
25USC22000MEFC25X45	Rubycon	1.69 $	1000	CAP ALUM 22000UF 20% 25V ...
25USC8200MEFC22X30	Rubycon	2.06 $	1000	CAP ALUM 8200UF 20% 25V S...
25USC6800MEFC22X25	Rubycon	0.93 $	1000	CAP ALUM 6800UF 20% 25V S...
25USC10000MEFC22X35	Rubycon	1.06 $	1000	CAP ALUM 10000UF 20% 25V ...
25USC12000MEFC22X40	Rubycon	1.48 $	1000	CAP ALUM 12000UF 20% 25V ...
25USC22000MEFCSN25X50	Rubycon	1.49 $	1000	CAP ALUM 22000UF 20% 25V ...
25USC15000MEFC25X35	Rubycon	1.39 $	1000	CAP ALUM 15000UF 20% 25V ...
25USC22000MEFCSN30X35	Rubycon	1.59 $	1000	CAP ALUM 22000UF 20% 25V ...
25USC33000MEFCSN30X45	Rubycon	3.03 $	1000	CAP ALUM 33000UF 20% 25V ...
25USC47000MEFC35X50	Rubycon	3.06 $	1000	CAP ALUM 47000UF 20% 25V ...