ALS81P163NW250

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are one of the most common varieties of capacitors used today. They make use of an electrolytic and an anode of aluminum foil, sandwiched together with a few other components such as paper or plastic. This combination allows the capacitor to store an electric charge for an extended period of time, its actual capacitance being determined by the amount of electrolyte, or fluid, that is present between the two metal plates.

The ALS81P163NW250 is an aluminum electrolytic capacitor, also known as an aluminum electrolytic capacitor, for its combination of qualities providing higher capacitance and voltage. It’s a polarized capacitor commonly used in modern electrical circuits and is designed to provide power when current is flowing in one direction. Featuring a Maximum of 250V, capacitor values of up to 26000µF, low ESR ratings, and extended temperature range of –55 to 125°C, this capacitor is designed to handle a range of moderately demanding applications.

The ALS81P163NW250 is most commonly used in power supply electronics, including switch mode power supplies, motor drives, and other power-demanding applications that require high levels of current and heat resistance. Examples of applications that may benefit from the use of an ALS81P163NW250 include high speed digital filtering, audio amplifier circuits, switching power supplies, and DC-to-DC converter circuits.

The working principle behind aluminum electrolytic capacitors is quite simple. When a capacitor is connected to a DC voltage, an electric field develops inside the capacitor and is attracted to the electrodes, thereby increasing the capacitance. In the case of the ALS81P163NW250, the aluminum foil acts as an anode, attracting negative charge, while the electrolyte acts as a cathode, attracting positive charge. By increasing the voltage and the amount of electrolyte between the two electrodes, the effective capacitance of the capacitor also increases.

In summary, the ALS81P163NW250 is an aluminum electrolytic capacitor. It’s specifically designed to provide power when current is flowing in one direction, with a maximum voltage of 250V and a range of capacitor values up to 26000µF. With its low ESR ratings and wider temperature range, the ALS81P163NW250 is suitable for several moderately demanding applications, including switch mode power supplies, audio amplifiers, DC-to-DC convertor circuits, and high speed digital filtering. It works by increasing the capacitance when electric fields are attracted to the electrodes.