B43545A5477M060

Aluminum electrolytic capacitors are a type of polarized capacitors, which utilizes the physical separation and orientation of electrical conductors and electrical insulators layers combined with a dampening liquid electrolyte to store electrical charge. The B43545A5477M060 is an aluminum electrolytic capacitor that can operate in a wide temperature range of -40°C to +105°C. It features a low impedance, wide operation frequency range, low profile, small size, long life, and small leakage current.

The application field of the B43545A5477M060 capacitor is extremely wide, ranging from consumer electronics, laptop computers, sportswear, air-conditioners, motorcycles, lighting fixtures, computers, digital pens, power supplies, high frequency, medium frequency, and low frequency circuits. The working principle behind the aluminum electrolytic capacitor is relatively simple. First, two metal electrodes that are aluminum foils are immersed in an electrolyte such as an aqueous solution and thickened into a jelly. One of the aluminum electrodes, called the anode, is coated with an oxide film, which acts as an electrical insulator. The anode and the second electrode, the cathode, are separated by the electrolyte and form a capacitor. This capacitor can charge and discharge either through the anode or cathode.

The B43545A5477M060 capacitor has a low ESR and capacitance values of 4,500 microfarads at 25°C with a 120 Hz test frequency. The capacitance is nonlinear and decreases at higher frequencies due to the effects of capacitance-frequency diodes. The capacitor has a low leakage current of 0.5uA at 25°C, making it suitable for power applications. The capacitor also has a high capacity with a maximum current rating of 25A and a maximum voltage rating of 163mV.

The B43545A5477M060 capacitor utilizes a construction wherein two electrodes are separated by a non-conductive electrolyte. It offers a low impedance, high capacitance value, and a long life. The aluminum electrolytic capacitors are used in a wide range of applications including consumer electronics, digital pens, computers, and power supplies.