UVR0J331MED1TA

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are components which typically consist of two conductive plates surrounded by an electrolyte and a dielectric film. These elements store electrical energy by forming electrostatic fields between the two metallic plates, and can be used to filter or smooth the output of a power source, or to create a voltage spike for short duration use.

UVR0J331MED1TA Application Field and Working Principle

The UVROJ331MED1TA is an aluminum electrolytic capacitor that is designed for use in pulse power supplies and high-frequency rectifier applications. The capacitor is rated at an operating temperature range of -55°C to +105°C and can operate at voltages ranging from 16 to 450 VDC. It has a frequency range of 100 kHz to 1.8 GHz and can withstand ripple current of up to 8.5A.

The capacitor works using the principle of electrostatic charging. When an electric charge is applied across the two electrodes of the capacitor, which are separated by an electrolyte, an electric field is created between the two electrodes. This electric field is responsible for the capacitance of the component. As voltage and frequency vary, the capacitance of the component also changes, allowing for filtering or dampening of unwanted signals, or the creation of a voltage spike in a desired signal.

The UVROJ331MED1TA can be used in a variety of applications, such as DC motors, power supplies, and electric vehicle motor control systems. Due to its high frequency range and ability to withstand ripple current, it is also useful for high-frequency rectifier and pulse power supply applications. The capacitor is also small, measuring only 6 x 11 mm, and is RoHS compliant. This makes it a suitable choice for applications where size and heat dissipation are important.

The UVROJ331MED1TA aluminum electrolytic capacitor is a reliable and versatile component that is suitable for a variety of applications. Its high frequency range and ripple current capability make it particularly useful for pulse power supply and high-frequency rectifier applications, while its small size and RoHS compliance make it an ideal choice for applications where size and heat dissipation are important.