EKMH350VNN123MQ50S

Application Field of the EKMH350VNN123MQ50S

Aluminum electrolytic capacitors are commonly used in power conversion applications. The EKMH350VNN123MQ50S has a rated voltage of 350 V DC, which makes it suitable for high voltage circuits. It is also capable of withstanding high current surges which makes it a great choice for use in power circuits. Additionally, the EKMH350VNN123MQ50S has a tolerance of ± 20% and an impressive temperature range of -55 °C to +125 °C.The EKMH350VNN123MQ50S aluminum electrolytic capacitor is also ideal for use in switch mode power supply (SMPS) circuits. These types of circuits typically require a high degree of regulation and the EKMH350VNN123MQ50S is capable of providing this level of regulation. It is also capable of withstanding extreme fluctuations in the power supply voltage.Finally, the EKMH350VNN123MQ50S is suitable for use in LED drivers and boost circuits. LED drivers require a low ESR capacitor and the EKMH350VNN123MQ50S can provide this feature. Additionally, the high temperature range of the EKMH350VNN123MQ50S allows it to be used in boost circuits that require high levels of efficiency.

Working Principle of the EKMH350VNN123MQ50S

The working principle of the EKMH350VNN123MQ50S aluminum electrolytic capacitor is based on the principle of electrolyte migration. This type of capacitor consists of two thin aluminum foil electrodes that are separated by a thin layer of aluminum oxide or tantalum oxide. In the presence of an electric field, the ions in the electrolyte are attracted to the plate with a higher potential. This causes the charge to be transferred across the plates and build up on the lower plate.At the same time, the opposite phenomenon occurs when the electric field is reversed. As a result, the charge will rapidly move back across the plates and the capacitor will be discharged. This process occurs millions of times per second. As a result, the capacitor is able to store a significant amount of energy.The EKMH350VNN123MQ50S is also capable of withstanding a high rate of voltage change. This is because the layers of the dielectric become polarized when a voltage is applied to the plates. This polarization helps to prevent any sudden voltage changes from damaging the capacitor.