USA1H220MDD1TD

Aluminum Electrolytic Capacitors

Aluminum Electrolytic Capacitors, also known as aluminum-electrolytic, are polarized capacitors that are used widely for their ability to store large amounts of electrical energy in a very small package. They are made of two pieces of metal foil that are rolled together and placed within an electrolytic solution. The amount of voltage that can be stored in an aluminum electrolytic capacitor is much higher than that of other types of capacitors, making them ideal for applications where high power delivery is required.

The USA1H220MDD1TD is an aluminum electrolytic capacitor with a capacitance rating of 220 μF. It is typically used in power supply filters, RF noise suppression, surge protection, and energy storage applications. With its high capacitance and long life rating, it is an ideal choice for many types of circuits and applications.

The USA1H220MDD1TD\'s working principle is that it stores energy in a form of an electric field between two plates. One plate is made of aluminum and is a conductive surface that stores electrostatic energy while the other plate is made from a thin insulator such as paper or plastic that allows the electric field to be created between the two plates when a voltage is applied to it. When a voltage is applied, an electric field is created and induces current through the capacitor plates. This induces the current to flow around in an electric field, creating energy that is stored in the capacitor.

The USA1H220MDD1TD capacitor has a surge current rating of 105A, allowing it to safely handle short power spikes during power up or power down stages. It is also rated at 2.5V to a maximum working voltage of 63V, with an operating temperature from -40°C to +105°C. This makes the USA1H220MDD1TD a highly reliable capacitor for applications that may require extreme temperature and power requirements.

The USA1H220MDD1TD capacitor also offers excellent RF and EMI shielding performance when used in sensitive circuits, making it suitable for high frequency and high power applications such as miniaturization of devices and more efficient system design. It is also commonly used in Class D audio amplifier and other audio equipment.

The USA1H220MDD1TD capacitor is also used in motor speed control circuits, high voltage DC-DC Rectifiers, starter motors, and other circuits that require high-reliability. It is also used in LED lighting designs, AC to DC rectifier circuits, and solar panel inverters, as well as other applications where reliability and performance are key.

Overall, the USA1H220MDD1TD aluminum electrolytic capacitor is an excellent choice for AC or DC applications that require high capacitance, long life, and good electrical characteristics. With its high capacitance rating and wide temperature range, it is an optimal choice for any application that requires a reliable or high-performance capacitor.