ALS70U822NJ350

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Aluminum electrolytic capacitors, also known as “electrolytic capacitors”, are a type of capacitor that uses an electrolyte to store electrical energy. The most common type uses a highly conductive liquid (electrolyte) as the active material, which is typically composed of aqueous solution of aluminum oxide. The aluminum oxide layer acts as an insulator, while the liquid serves as a good electrical conductor.

ALS70U822NJ350 is a type of aluminum electrolytic capacitor. It has a higher capacitance and ripple current rating compared to its counterparts and is commonly used in switching power supplies, UPS, motor control, lighting, and other fields. Its construction consists of an anode, which is the aluminum metal canister and an electrolyte, usually aqueous solution of an organic solvent with an aluminum oxide layer. As the voltage is applied across the two terminals of the capacitor, the current flows through the aluminum oxide layer and forms a charge on the anode, thereby storing electrical energy in the capacitor.

The working principle of the ALS70U822NJ350 is based on the electric double-layer effect. This is an electrochemical phenomenon that occurs when the capacitance of a capacitor is increased as a result of the accumulation of a double layer of negative charges on the surface of the electrolyte solution. When a capacitor is connected to a voltage source, the electric double-layer effect induces the negative charge to be attracted to the electrode and the positive charge to the anode. This creates a potential difference, allowing current to flow through the electrolyte solution as well as the now positively charged anode. As the current passes through the anode, it causes the aluminum oxide layer to become polarized and forms an electrical double-layer, thereby increasing the capacitance of the capacitor.

ALS70U822NJ350 aluminum electrolytic capacitors are widely used in many industries including computers, power supplies, consumer electronics, industrial solar and telecommunication equipment. It is ideal for applications such as voltage stabilization, decoupling, filtering, speeding up switch time and enabling frequency desensitization. In addition, ALS70U822NJ350 has a long service life since it can withstand high temperatures, up to +105℃. Moreover, its resistance to vibration and shock provides excellent strain relief. This makes it ideal for applications that require high vibration resistance.

In summary, the ALS70U822NJ350 aluminum electrolytic capacitor is a reliable component in terms of its capabilities and robustness. Its working principle is based on the electric double-layer effect which allows it to store electrical energy, making it ideal for applications such as voltage stabilization, decoupling, filtering, speeding up switch time and enabling frequency desensitization. Furthermore, its resistance to high temperatures and vibration and shock provides excellent strain relief, making it perfect for applications that require high vibration resistance. Therefore, the ALS70U822NJ350 aluminum electrolytic capacitor is widely used in various industries and applications.

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