B41895A6158M

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Aluminum electrolytic capacitors, sometimes called "electrolytic capacitors" and "Al caps", are a form of capacitors that are particularly popular because of their combination of large capacity, small size, and low cost. The working principle of aluminum electrolytic capacitors is that the capacitor\'s anode is a solid aluminum electrolyte or electrolyte solution, and the cathode is a metal oxide film formed by anodization, and the electrolyte acts as an electrical double layer. This double layer serves as the dielectric of the capacitor, allowing for a high volumetric efficiency, and enabling the construction of both small and large capacitors.

B41895A6158M is an aluminum electrolytic capacitor, rated with an inductive reactance of 0.556 ohms at 1 kHz and 6,158μF (microfarads) capacitance with a long load life. It’s unique geometry and build make it suitable for a wide range of electrical and electronic applications.

Thanks to the excellent characteristics of the B41895A6158M aluminum electrolytic capacitor, this type of capacitor has been used in various applications related to high power and other electrical and electronic systems; for example, as a power supply filter for switching power supplies, power converters and over-voltage protection devices, as a starting capacitor for high voltage motors, as an energy storage unit in bipolar power supplies, and as a pulse capacitor for high frequency and high-voltage signal rectification.

Besides these specific examples, B41895A6158M capacitors can also be used as a general-purpose capacitor in many other electronic and electrical systems. Examples of these applications include:-

• Computer power supply filters
• Full-wave bridge-type voltage doublers
• DC to DC power converters
• High-frequency circuits
• Automotive applications
• Cellular telephone power supply
• Broadband amplifiers.

The overall construction of B41895A6158M capacitors is based on the use of an anodized aluminum plate covered with a dielectric oxide film. The internal construction of the capacitor consists of two plates spaced by an insulating media. One plate is made from aluminum or aluminum foil and the other is made from a plastic film or paper. A sealant is used to seal the insulating media between the two plates. This prevents water and air from entering the capacitor and also minimizes corrosion on the aluminum plate.

The electric property of a B41895A6158M capacitor is determined by its capacitance, which is the amount of electrical charge that can be stored in the capacitor. This is related to the capacitance ratio, which is the ratio of the capacitance of the capacitor to the maximum voltage it can handle. The important technical parameters of the B41895A6158M aluminum electrolytic capacitor include its capacitance range, which is between 6,000 to 8,000 microfarads, and its working temperature range, which is between -40ºC to +85ºC. The working voltage of these capacitors ranges between 250V and 500V.

In summary, B41895A6158M aluminum electrolytic capacitors are a form of capacitors that can be used in various applications related to high power and other electrical and electronic systems. They feature an impressive capacitance range and can handle a relatively high voltage. While the overall construction is based on an aluminum plate and dielectric oxide, they are not without their flaws and can suffer from corrosion due to contact with air and water.

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