199D156X9010C2V1E3

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Tantalum capacitors are a type of electrolytic capacitors, and are named after the unique material in its construction, tantalum. They are characterized by their high capacitance in a very small volume, allowing for a much larger capacitance than traditional dielectric capacitors in a given space. They also boast very low leakage current and an incredible long lifetime.

The construction of a tantalum capacitor consists of two sets of electrodes called an anode and cathode. The anode is made out of a porous sintered tantalum material, often referred to as the "case". Inside the case is a tantalum power wire and a special porous tantalum reactive material which is an electrolyte. This electrolyte can be either manganese dioxide, polymer or a solid electrolyte dielectric.

The Part Number 199D156X9010C2V1E3 is a member of the SMD tantalum capacitor family. It has a capacitance of 156uF and a rated voltage of 10V, and can operate in extreme temperatures ranging from -55°C to 125°C. The case has terminal leads on either side and is designed to be mounted to a surface using an industrial double-sided tape.

In regards to its application field, this part number is most commonly used as a main capacitor in DC-DC power supplies and switching power supplies. Its rated voltage and temperature range make it ideal for use in a wide range of high-powered electronics, particularly for applications where high stability of capacitors is required. The high capacitance in such a small package further adds to its popularity.

The working principle of the 199D156X9010C2V1E3 tantalum capacitor is that a voltage is applied across the anode and cathode which causes a small current to pass through the porous tantalum material. This causes the material to become electrically charged, creating the capacitor\'s capacitance. When the current ceases, the capacitor remains at its charged state, allowing for a high level of stability in new applications.

Tantalum capacitors are some of the most popular types of capacitors, thanks to their high performance and compact form factor. Their impressive performance and long lifetime make them ideal for a wide range of high-power applications, making the 199D156X9010C2V1E3 part number a great choice for any high-performance circuit.

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