LQR2W182MSEFBB

Aluminum Electrolytic Capacitors are widely used in many electronic circuits and are based on a unique construction, consisting of two aluminum foil electrodes, an electrolyte-soaked polarizing paper in between and ceramic or plastic spacers around the outside. The capacitor is then sealed in an electrically conductive shell.

The LQR2W182MSEFBB is an aluminum electrolytic capacitor developed by Panasonic. It is a high-performance, low-cost capacitor designed for use in automotive and consumer products, computers, telecommunications, medical, home appliances and lighting. It is a low-leakage, high-temperature, SMD-type service aluminum electrolytic capacitor with a long-life reliability rating of 5,000 hours at 105°C, and is a cost-effective solution for a wide range of applications.

The LQR2W182MSEFBB is a Radial Electrolytic Capacitor, which means that its leads (also called terminals) are connected in a radial pattern by a circular band. The capacitor can operate at voltages between 10-50VDC, ripple currents up to 28A (at the 105°C operating temperature rating). It features a high level of reliability and durability, and can be mounted on board for easy integration with other components.

The working principle of the LQR2W182MSEFBB is based on the two aluminum foil electrodes and electrolyte-soaked polarizing paper in between. The capacitance of the capacitor is determined by the thickness of the electrolyte-soaked paper, and it also acts as the dielectric material between the two electrodes. When the voltage is applied, the aluminium foils generate an electric field which attracts ions and creates an electric double layer. This electric double layer acts like a battery that stores the energy and increases the capacitance of the capacitor. The capacitance increases when the voltage applied is higher, and there is a maximum limit of the capacitance that is determined by the capacitors physical properties.

The LQR2W182MSEFBB is an ideal solution for applications such as LED lighting, automotive electronics, and medical equipment. With a high level of reliability and a long-life rating, it can provide a cost-effective and reliable solution for a wide range of applications. It also features a high-temperature rating and an operating voltage ranging from 10-50VDC, which makes it suitable for many different types of products. The low-leakage design also makes it an effective solution in automotive and consumer applications.

In conclusion, the LQR2W182MSEFBB aluminum electrolytic capacitor is a reliable and cost effective solution for a wide range of applications. With its long-life rating and high-temperature rating, it is suitable for a variety of different applications, such as LED lighting, automotive electronics, medical equipment, and home appliances. Its low-leakage design ensures reliable performance in harsh environments.