ULD1H6R8MDD1TA

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are one type of capacitors with wide application in electronic systems, from low current devices to high power systems. It use a solid aluminum or tantalum anode, a highly concentrated solution of electrolyte as the dielectric, and a aluminum or tantalum cathode. There are many advantages of using an electrolytic capacitor over a film or paper capacitor, such as increased capacitance, low-profile, good tolerance, and current leakage.

ULD1H6R8MDD1TA Application Field and Working Principle

ULD1H6R8MDD1TA is a type of aluminum electrolytic capacitor used for voltage stabilizing. It is a low-profile, cost-efficient type designed for fast-charging and discharge application and high reliability operation. It has a low loss, high frequency capability, and no self-heating with low ESR. It is used for power supply, computer, UPS, LED lamp, solar energy, rectifier and inverter circuit and other power applications.

ULD1H6R8MDD1TAWorking Principle: The capacitors are made from an electrolytic solution and two aluminum layers (anode and cathode) separated by a dielectric material. When a voltage is applied across the terminals, oxidation of aluminum anode takes place and it forms an oxide coating on it. This layer works as a dielectric and restricts current flow. As the charge accumulates, the capacitance of the device increases, raising the voltage across its terminals. When the voltage reaches the rated value, the capacitance of the capacitor decreases and the current flow is reduced.

ULD1H6R8MDD1TA application field: ULD1H6R8MDD1TA capacitor is widely used in wireless charging, power switching, LED circuit, graphics card, inverter circuit, current transformer circuit, audio circuit, communication equipment, protection circuit, automotive electronics, etc.