400PX2R2MEFC8X11.5

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Aluminum electrolytic capacitors are of essential importance to the electronics industry. This type of capacitor is generally made from two metal plates that are separated by a thin metal oxide layer. The two plates are connected to a positive and negative terminal, and the amount of charge stored between them is determined by the thickness and dielectric constant of the oxide layer. With this design, the capacitance of the capacitor can be adjusted by varying the thickness of the oxide layer, allowing for a wide range of capacitors to be developed for different applications.

One such capacitor is the 400PX2R2MEFC8X11.5, an aluminum electrolytic capacitor with a high temperature rating and exceptionally low ESR (Equivalent Series Resistance). This capacitor is especially suitable for high-temperature and low-voltage applications such as LED drivers, ballasts, and AC/DC power supplies. The 400PX2R2MEFC8X11.5 has a capacitance range of 2.2mF with a working voltage of 200V. It is made with a small footprint, making it ideal for use in tight spaces, and comes with a wide variety of case sizes. Additionally, the capacitor has a long-term reliability rating of 5,000 hours at a temperature of 85°C.

The working principle of the 400PX2R2MEFC8X11.5 capacitor is based on the electrolytic process. After the two plates are separated by the dielectric oxide layer, a positive voltage is applied across the two terminals to charge the capacitor. This voltage has to be higher than the dielectric\'s breakdown voltage, otherwise electric current will flow between the two terminals and the capacitor will be damaged. The capacitance of the device is determined mainly by the thickness and dielectric constant of the oxide layer, although it can also be influenced by the size and shape of the plate.

The 400PX2R2MEFC8X11.5 is widely used in applications such as lighting drivers, consumer electronics, automotive electronics, and industrial automation. It can be used to reduce device power dissipation, reduce RFI (Radio Frequency Interference) and EMI (Electromagnetic Interference), and provide low ESL (Equivalent Series Inductance) for high switching frequencies. The capacitor is also suitable for use in temperature monitoring and control systems due to its high temperature rating. The 400PX2R2MEFC8X11.5 has a great deal to offer for those who need reliable, low ESR capacitors.

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