LKS1J392MESB

Aluminium electrolytic capacitors, also known as electrolytic capacitors, are one of the most widely used components in electronics. They are used in almost every commercial, industrial, and consumer electronic device, including mobile phones, tablets, computers, and audio systems. The LKS1J392MESB is an aluminium electrolytic capacitor specifically designed for automotive, industrial, and lighting applications.

Aluminium electrolytic capacitors use an electrolyte solution to store energy. The electrolyte is an aqueous solution of aluminium ions in an electrolyte containing a positive charge. When a positive voltage is applied across the terminals of the capacitor, it causes the ions in the electrolyte to repel each other and create a potential difference. This potential difference creates an electric field in the electrolyte that can then be used to store energy.

The LKS1J392MESB is a radial, single-ended, snap-in style capacitor with a voltage rating of 125VAC. It is typically found in applications that require high reliability, such as automotive, lighting, and industrial applications. The LKS1J392MESB has a long expected life of 10,000 hours and has a maximum operating temperature of 85°C. The capacitance value ranges from 220uF to 470uF, with a dimension of 32.3mm x 14.0mm.

The working principle of an aluminium electrolytic capacitor is based on the electrolytic nature of aluminium oxide. It works by forming an insulating layer of oxide between the anode and cathode of the capacitor. The capacitance value is determined by the surface area of the oxide layer. When a voltage is applied across the terminals, the ionic charge of the electrolyte solution is attracted to the anode, resulting in an increase in the capacitance of the capacitor. This process is known as Faraday’s Law.

The LKS1J392MESB aluminum electrolytic capacitor is a versatile option in many different applications. It is well-suited for automotive, lighting, and industrial applications due to its high reliability, long expected life, and low operating temperature. Its relatively low cost makes it an attractive option for many different applications.