LAQ2D391MELA30

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum Electrolytic Capacitors are one of the most widely used components in the electronics industry and are essential building blocks in virtually all electronic products. The LAQ2D391MELA30 is a special type of electrolytic capacitor that is specifically designed for high-performance applications.

The construction of the LAQ2D391MELA30 aluminum electrolytic capacitor includes a solid aluminum anode and the cathode consists of a foil pressed with a special dielectric oxide layer. This oxide laminate is enclosed in an aluminum oxide film that separates the oxide laminate from the anode. The foil and oxide layer are then bonded together and then wound with a winding of two ultra-fine aluminum wire strands. This winding of aluminum wire strands makes up the cathode of the capacitor.

The LAQ2D391MELA30 offers excellent electrical performance with excellent capacitance, low inductance and excellent high frequency characteristics. This capacitor is ideal for applications requiring high capacitance, low ESR and very low leakage current such as high-speed switching, power supply switching and RF tuning devices. The capacitor is also very durable and able to withstand high temperatures and high vibration environments.

The basic working principle of the LAQ2D391MELA30 capacitor is based on the principle of electrolysis. In this electrolytic process, a polarized electrolyte is added to an insulated container which is placed between two electrodes that have been treated to form an oxide coating. When an electrical current is applied to the electrodes, an electric charge builds up on the oxide coating and charges the container. The resulting electric field causes the electrolyte to migrate from one electrode to the other, generating a capacitance that is proportional to the total charge stored in the system.

The capacitance of the LAQ2D391MELA30 is rated at 100V, 320uF. This capacitance value is calculated using the equation C = Q/V, where C is the capacitance, Q is the charge stored on the electrodes and V is the applied voltage across the container. The capacitor also has a very low ESR (Equivalent Series Resistance), which is an important measure of a capacitor’s performance in terms of how quickly it can store and discharge electric charge.

The LAQ2D391MELA30 aluminum electrolytic capacitor has a wide range of applications including high-frequency filtering, power factor correction, switching power supplies, DC-DC converters, and audio/video switching. The capacitor is also commonly used for high speed signal amplification in microcontrollers and high-speed ADCs as well as in high-speed switching circuits. Additionally, the capacitor is often used in RF applications such as antennas, receivers and transmitters.

In conclusion, the LAQ2D391MELA30 is an excellent choice for high-performance applications that require a durable, high-voltage, high-capacitance, low-ESR aluminum electrolytic capacitor. The capacitor’s construction, low ESR and excellent high frequency characteristics make it an ideal solution for high-speed switching and RF tuning devices. The capacitor is also very reliable and able to function efficiently in high temperature and high vibration environments.

The specific data is subject to PDF, and the above content is for reference