400LSU8200M90X141

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Aluminum electrolytic capacitors are one of the most commonly used components in today\'s electronic devices. As their name suggests, they are made up of two layers of aluminum foil with an electrolyte (usually a gel or aqueous solution) between them. The electrolyte acts as a medium for ions to pass between the two layers, which form the two electrodes of the capacitor. The two layers are insulated from each other with a dielectric material, usually an oxide or a ceramic dielectric. This allows for the formation of a high-energy, low-voltage, low-impedance (or "capacitive") device.

The specific capacitor discussed in the title is the 400LSU8200M90X141 aluminum electrolytic capacitor. This is an ultra-high precision, long-life capacitor that is suitable for many applications. It is rated at a maximum DC voltage of 450 volts, with an operating temperature range of -40 degrees Celsius to +105 degrees Celsius. It has a capacitance value of 8200 microfarads, with a low ESR (equivalent series resistance) of 0.35 ohms. This makes it well-suited for applications that require high-frequency high-current operation such as switching power supplies, digital power supplies, and microcontrollers.

In terms of its working principle, the 400LSU8200M90X141 operates in essentially the same way as any other capacitor. When an electrical voltage is applied, the positive ions in the electrolyte move towards the negative electrode while the negative ions move towards the positive electrode. This causes a separation of charge and creates an electrical field, which is stored and released when the voltage is removed and opposes the change in voltage. This is the capacitive effect and is what allows capacitors to store and release energy.

In addition to its use in power supplies, the 400LSU8200M90X141 can also be used in audio devices to help regulate the signal and reduce unwanted noise. It can also be used as a timing component in circuit designs and as a transient suppressor in sensitive circuits. It is well-suited for these applications thanks to its low ESR, low impedance, and high capacitance. It is also capable of withstanding high temperature and vibration conditions, making it suitable for use in extreme climates.

Overall, the 400LSU8200M90X141 aluminum electrolytic capacitor is an excellent device for many applications. Its low impedance, high capacitance and wide operating temperature range makes it an ideal choice for switching power supplies, digital power supplies, microcontrollers, audio devices, and sensitive circuits. Its high-precision construction ensures excellent reliability and excellent performance over time, making it the perfect choice for any application that requires the use of an aluminum electrolytic capacitor.

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