URS1E470MDD1TA

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Aluminum electrolytic capacitors have been playing a role in modern fields which requires electricity. As one of its type, URS1E470MDD1TA has established its application and working principle in the industry.

It is mainly used in pulse wave of equipment, spark suppression and filtering circuit. Its characteristics are voltage, high capacitance, energy storage, reasonable price and small size. Its working voltage is up to 4V, so it can apply to large number of electric products. It comes with a complete capacitance range, from 47uF to 470uF. Due to its wide range of Ripple Current, from 1.5Amps to 16.5Amps, URS1E470MDD1TA is widely used in car audio system, amplifier, AV equipment, computer peripherals and other special fields.

Besides its application field, URS1E470MDD1TA’s working principle is also significant. It can be divided into three parts: aluminum foil, electrolyte solution and edge sealant. The aluminum foil is pressed to form anode and cathode, and it is the most important material. The electrolyte solution helps to form the adhesive with aluminum foil, providing aluminum and oxygen for etching. The electrolyte solution is viscous because it is made by several different kinds of organic hydroxy compounds in alcohol. The third part is edge sealant, which consists of rubber and oil, provides seal, insulation and damping.

Through the combination of aluminum foil, electrolyte solution and edge sealant, URS1E470MDD1TA is well-functioned in moderation shunt detection and heat dissipation. It is designed to provide antistatic stability and over-voltage resistance. Moreover, its ESR value is relatively high to reach high frequency operation, such as power line filter, over current protection and measurement.

Additionally, URS1E470MDD1TA is internally etching formed utilizing the metal anode, which can effectively remain its voltage in the ranging of 4V to 70V. This is a highly critical function in order to control for short circuit, electric leakage and other problems. Moreover, its polarization problem is also solved with the internal design. In summary, URS1E470MDD1TA has its superior application field and working principle.

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