4SXB68M1.9X7.3

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Aluminum-polymer capacitors are a type of electrolytic capacitor which contains an electrolyte between the anode and the metalized layer. The metalized layer consists of an anode passivated with a thin layer of metal, typically aluminum, and embedded in a polymeric matrix. This layer of metal serves as a barrier between the anode and the electrolyte, and as a conductive path between the anode and the dielectric. Capacitors of this type are used in a wide range of applications, including power supplies, communications systems, audio and video equipment, and lighting.

4SXB68M1.9X7.3 aluminum-polymer capacitors are commonly used in high power, high temperature, and high frequency applications. They are constructed with two metalized layers: an anode and a dielectric, separated by an electrolyte. The metalized layers are separated from each other by a thin layer of metal, known as the anode barrier layer, which serves to prevent electrolyte from entering the dielectric. The electrolyte between the layers acts as an insulator, preventing current from flowing between the metalized layers, and acting as a storage medium for electric charge.

The working principle of aluminum-polymer capacitors is based on the electrical conduction of the electrolyte between the two metalized layers. When a voltage is applied across the two layers, electrons flow through the electrolyte, resulting in the accumulation of electric charge on the anode and the corresponding depletion of charge on the dielectric. This electric potential results in an electric field between the metalized layers, which acts to counteract the applied electric field and limit the maximum amount of electric current which can flow through the capacitor.

The 4SXB68M1.9X7.3 aluminum-polymer capacitor is a high-density, surface-mount aluminum-polymer capacitor with a low ESR and high ripple current. These capacitors are an excellent choice for use in high power, high frequency, and high temperature applications, due to their high energy and power density, long life, and relatively low cost.

4SXB68M1.9X7.3 aluminum-polymer capacitors are also ideal for applications requiring a safe and reliable power source. The low ESR and high ripple current of this capacitor ensure crisp, smooth audio reproduction and reliable, efficient operation in a wide range of situations. In addition, these capacitors feature excellent electrical properties such as low impedance, high stability under temperature and frequency variations, and low self-discharge.

In conclusion, 4SXB68M1.9X7.3 aluminum-polymer capacitors are a great choice for use in high power, high frequency, and high temperature applications. With their low ESR and high ripple current, they can provide excellent power and energy density, long life, and reliable operation. Furthermore, they feature excellent electrical properties such as low impedance, high stability under temperature and frequency variations, and low self-discharge.

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