678D337M020CG4D

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum electrolytic capacitors consist of two aluminum foils with an electrolytic paper or liquid between them. There is also a layer of insulation on top of the aluminum foils. These capacitors are highly effective for storing electrical energy across a wide range of frequencies and temperatures.

The 678D337M020CG4D aluminum electrolytic capacitor is a surface mount type device, which uses an aluminum foil as the anode and a cathode made from a sheet of metal-oxide film as the cathode. The anode and cathode have a vertical separation of 0.35 mm to 0.50 mm. The expected lifetime of this type of capacitor is between 10,000 and 100,000 hours, depending on the type. The 678D337M020CG4D capacitor is also designed to operate at a wide range of temperatures, ranging from -40°C to 85°C.

The 678D337M020CG4D has a wide variety of applications. It is commonly used in computers, consumer electronics, vehicle electronics, digital cameras, and telecommunications systems, due to its excellent performance and stability. It is also used in high frequency and low impedance applications, such as LED lighting, audio amplifiers, and power supplies. This type of capacitor exhibits exceptional ripple current capacity, so it is also used in applications that require a high level of stability and reliability, such as medical and automotive applications.

The primary benefit of using an aluminum electrolytic capacitor is its high capacitance-to-volume ratio. This makes the 678D337M020CG4D capacitor an attractive choice for circuit designers looking for the highest possible value in a small size. It also exhibits excellent performance at higher frequencies and temperatures. Furthermore, it has a long life, making it a cost-effective solution for many applications.

The working principle of this type of capacitor is straightforward. When a voltage is applied, electrons flow between the anode and the cathode. The aluminum foil acts as the anode and it attracts the electrons. The electrons then travel through the electrolytic paper or liquid between the two aluminum foils and commence to form an electric double-layer. This electric double-layer then stores energy and helps maintain a steady voltage. As the current flow increases, the electric double-layer quickly charges and discharges accordingly.

Overall, aluminum electrolytic capacitors are versatile, cost-effective, and reliable components that benefit from exceptionally high capacitance-to-volume ratios. The 678D337M020CG4D aluminum electrolytic capacitor offers excellent performance and stability in a wide range of applications. It is highly stable and reliable, has long life, can operate at a wide range of frequencies and temperatures, and has a high capacitance-to-volume ratio. These features make it an excellent choice for many electronic systems.

The specific data is subject to PDF, and the above content is for reference