USV1HR47MFD1TE

Aluminum Electrolytic Capacitors

USV1HR47MFD1TE application field and working principle

Aluminum Electrolytic Capacitors are essential components for electrical engineering as they are widely used in electronic and digital devices, home appliances, office equipments, industrial electronics, measuring instruments, automotive electronics, telecommunication equipments and audio-visual systems, etc. The USV1HR47MFD1TE is a type of aluminum electrolytic capacitor with the rated voltage of 16VDC of working voltage and 47uF of capacity.

An Aluminum Electrolytic Capacitor mainly consists of two plates of aluminum foil, separator and electrolyte. The two plates of aluminum foil are etched and provide large area for electrical conduction. Separator is an electrolyte permeable paper or fabric. It is placed between aluminum foil and easily blocks current through them but allows electrolyte to permeate through it. Electrolyte is either liquid type or solid type tantalum pentoxide.

The working principle of USV1HR47MFD1TE capactor is fairly simple. Inside, two aluminum foils are separated by an electrolyte solution or solid electrolyte with insulator membrane. An electric potential applied to the metal foil leads to the movement of ions from negative plate to positive plate, forming electric field between two plates. Then electron not able to move through the insulator membranes will build up on the positive plate. This formed electric field stores the electric energy like the battery. When the voltage drops, current flows through the circuit from the capacitor and the electric charge stored in the capacitor is discharged, and it acts like a reservoir of energy.

USV1HR47MFD1TE aluminum electrolytic capacitor is mainly used in electronic circuits, such as circuit startup, smoothing, frequency division, etc., and can also be used to filter and protect against current over vibration. It can be widely used in motor control systems, electronic phase shifting, sinusoidal power supplies, over-current protection, professional audio signals, etc.

In summary, USV1HR47MFD1TE aluminum electrolytic capacitor is a type of capacitor of great practical value and wide application range in the electrical engineering field. It has a large capacity, wide working temperature range, long lifetime, fast charge/discharge, and excellent temperature characteristics. As a result, it is suitable for many electronic circuits like circuit startup, smoothing, frequency division, motor control systems, electronic phase shifting, sinusoidal power supplies, over-current protection, professional audio signals, etc.