TVA1162

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Aluminum electrolytic capacitors are popularized because of their small size, large capacitance, and low cost. TVA1162 Series Aluminum Electrolytic Capacitors are no exception and offer great performance. It is one of the most popular series ideal for high temperature automotive, electronic and consumer applications like flat panel displays, security systems, analog and digital equipment, air conditioners, audio amplifiers and more.

This series of TVA1162 aluminum electrolytic capacitors is designed for harsh industrial and automotive environments. It is made with a non-solid electrolyte and offers a ultra-low impedance that enables superior performance at high temperatures. With its low-loss components, TVA1162 delivers excellent ripple current capacity in comparison to conventional aluminum electrolytic capacitors.

The capacitance range of the TVA1162 Series is from 2.2 to 220µF while the voltage range are from 25 to 450Vdc. It offers an impressive maximum working temperature of up to 105°C, and a life expectancy of 5,000 to 6,000 hours. Its non-solid electrolyte also eliminates the explosion risk of electrolyte leakage in extreme temperatures.

The TVA1162 aluminum electrolytic capacitors can be used in high temperature automotive audio amplifiers and consumer electronic appliances. They are idealfor high-pulse load or AC ripple applications, which includes flat panel displays, security systems, electrical systems, motor control, automotive electronics, smoke detectors, air conditioners, and other devices that use high power.

The working principle of TVA1162 aluminum electrolytic capacitor is similar to a regular aluminum electrolytic capacitor. The construction of TVA1162 aluminum electrolytic capacitor is divided into four sections—anode, anolyte, cathode, and diaphragm. The anode, anolyte, and cathode are typically made of aluminum, and the diaphragm made of ceramic or other material.

The anode is a layer of aluminum foil with microscopic pores that contain a film of liquid electrolyte, which behaves as an insulator. The cathode is a layer of metal, usually aluminum, with an inert surface, such as aluminum oxide, to prevent current leakage. The diaphragm is placed between the two layers and acts as a barrier to control the movement of charge between the two.

When a voltage is applied to the anode and the cathode, the electrolyte in the anode\'s pores is ionized and the capacitance is formed. This is the working principle of an aluminum electrolytic capacitor, including the TVA1162. This type of capacitor is beneficial in high-temperature and AC ripple applications because of its low losses and excellent high pulse current handling.

The TVA1162 Series is a perfect choice for demanding applications that require high performance and reliability in challenging conditions. Its ultra-high temperature properties, low-impedance design, and low-loss capabilities make it the ideal series of aluminum electrolytic capacitors for automotive, industrial, and consumer applications.

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