UUJ2A101MNQ1ZD

Aluminum Electrolytic Capacitors

An aluminum electrolytic capacitor, also known as an electrolytic capacitor, is a type of capacitor that utilizes an electrolyte to achieve a larger capacitance than conventional capacitors, such as tantalum capacitors, ceramic capacitors, or film capacitors.

The UUJ2A101MNQ1ZD aluminum electrolytic capacitor is a general-purpose device designed for use in electronic circuits. It is a single type device which is available with a capacitance range of 100 µF to 330 µF. It also has the following characteristics:

• Operating temperature range of -40°C to +105°C
• Voltage rating of 16 - 25V
• Voltage derating of less than 35% at 105°C
• Maximum ripple current of 1.6A
• Lifetime of 1000 hours at 105°C

The working principle of an aluminum electrolytic capacitor is based on the principle of an electrochemical cell. An electrolytic cell consists of two electrodes, one of which is an anode, which is immersed in an electrolyte solution. When an electric current is applied to the cell, the anode dissolves in the solution, releasing metal ions. The metal ions are then reattached to the anode by an electrical charge, forming a deposit of metal oxide on the surface of the anode. This oxide layer acts as a dielectric between the two electrodes, allowing the capacitor to store an electrical charge.

The UUJ2A101MNQ1ZD can be used in a wide variety of applications, including decoupling applications for power supply switching, high frequency filters in communication equipment, and noise suppression circuits for motor control. They are also widely used in audio applications, as they have a low ESR (equivalent series resistance) and can provide a high level of stability to the audio signal.

The UUJ2A101MNQ1ZD aluminum electrolytic capacitor is a reliable, general purpose device that is suitable for a variety of applications. By leveraging the advantages of an electrolytic cell, the UUJ2A101MNQ1ZD can provide a higher capacitance than other types of capacitors, allowing for greater power handling and more efficient operation in applications that require high performance and reliable power management.