400USG390MEFCSN25X45

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Aluminum electrolytic capacitors are normally used in power supplies, automobiles, audio-visual equipment, and other electronic equipment where a large capacitance and high voltage are needed. The 400USG390MEFCSN25X45 aluminum electrolytic capacitor is a unique type of capacitor that provides a very high capacitance in a very small volume. This makes it ideal for use in applications that require a high voltage and large capacitance, such as in power supplies and audio systems.

The 400USG390MEFCSN25X45 is a radial-leaded capacitor that has a cylindrical case with two small plastic lugs that protrude from the side. Its voltage rating is up to 400 volts and its capacitance is 390 μF with a 25x45mm case size. This means that it has a fairly large capacitance-voltage (C-V) product for its size. This allows it to store more charge than smaller capacitors and can handle higher voltages, making it suitable for use in power supplies and other electronic applications.

The 400USG390MEFCSN25X45 is an electrolytic capacitor, which means that it is based on a chemical process to store charge. It works by forming an anode and cathode out of an aluminum oxide film and sandwiching them between two conductive plates. One plate is connected to the anode and the other is connected to the cathode. As current passes through the capacitor, the electric field created across the aluminum oxide film causes ions to accumulate on the anode, creating a charge separation and forming a capacitor.

The electric field from the plates also causes the aluminum oxide film to swell, creating a high capacitance. This is the reason why the 400USG390MEFCSN25X45 has such a large capacitance for its size. It can store more charge than smaller capacitors and is able to handle higher voltages for a longer period of time.

The 400USG390MEFCSN25X45 aluminum electrolytic capacitor can be used in a variety of applications, including power supplies, automotive electronics, audio-visual equipment, cell phones, and many other electronic devices. Its combination of high capacitance and voltage make it ideal for use in power supplies where it can store energy to help maintain a constant output voltage. It is also well-suited for use in audio-video systems where it can filter out unwanted frequencies from the signal.

The 400USG390MEFCSN25X45 aluminum electrolytic capacitor is a great choice for use in a variety of electronic applications where high capacitance and voltage are needed. Its high C-V product and small size make it ideal for applications such as power supplies and audio-video systems. It is also capable of handling high voltages for a longer period of time, making it perfect for power electronics and other demanding applications. When looking for a capacitor with a large capacitance and high voltage, the 400USG390MEFCSN25X45 is a great choice.

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