13008-041KESB/HR

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Tantalum capacitors are a type of electrolytic capacitor composed of tantalum metal, a electrolyte made of a mixture of manganese dioxide, and an overlying electrode. They are ideal for certain high frequency applications due to their high volumetric efficiency, as compared to other types of capacitors. The 13008-041KESB/HR application field and working principle of these capacitors is quite unique.

The 13008-041KESB/HR capacitor is a small electrolytic capacitor which has a voltage rating of 25 V. It is constructed with a foil dielectric layer, consisting of a sintered tantalum anode and a porous cathode layer. The anode and cathode layers are separated by an acidic electrolyte solution, and a self-healing capacitor is made when the components are connected in series. The main advantage of this kind of capacitor is its low temperature coefficient, which provides very stable performance in applications over a wide temperature range.

The working principle of a 13008-041KESB/HR tantalum capacitor can be best explained using the volumetric capacitance equation. This equation states that capacitance is inversely proportional to the voltage rating of a capacitor, or C = A/V, where A is the area of the active surface area and V is the voltage rating. This means that for a higher voltage rating, the area of the active surface area must be larger.

In the case of the 13008-041KESB/HR tantalum capacitor, the foil dielectric layer is a very thin - one ten-thousandth of an inch - and this allows for more capacitance in the smaller area. This translates into better efficiency and higher capacitance in small sizes. The small size and high efficiency of this capacitor make it perfect for use in high frequency power circuits, such as those found in radios and TVs.

The 13008-041KESB/HR capacitor is also very robust and can withstand temperatures up to 125 degrees Celsius. This makes it suitable for a wide range of industrial applications, from military to automotive. Its light weight and small size make it ideal for space-constrained designs. Moreover, its very low inductance characteristics make it ideal for use in SMPS (Switch Mode Power Supplies).

The 13008-041KESB/HR tantalum capacitor is a great choice for high frequency and power circuit applications. Its very small size and high efficiency make it perfect for many different applications, from radios and televisions to digital and automotive electronics. Its low temperature coefficient provides excellent performance across a wide range of temperatures, and its robust construction makes it suitable for many industrial applications.

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