199D475X9050DYV1

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Tantalum Capacitors

Tantalum capacitors are a type of polarized capacitor which are primarily used in consumer electronics. They are made from a combination of tantalum and other metals and have good self-healing properties. The 199D475X9050DYV1 is an example of a tantalum capacitor used towards modern electronic devices.

Tantalum capacitors generally possess higher volumetric efficiency compared to the other types of capacitors, due to their construction. This is because the dielectric layer in a tantalum capacitor is made from a ceramic layer which is much thinner than the layer of dielectric material present in other types of capacitors. This helps reduce the amount of space needed for the component in the device leading to lesser space consumption. This property of the tantalum capacitor is very valuable when it comes to assembling PCBs for small devices, like smart phones, laptops and other handheld devices.

The 199D475X9050DYV1 is a specific type of tantalum-based capacitor which is widely used in digital electronics. It usually is packaged in an "A" case (21.26 x 31.75 mm) and has a capacitance of 47 uF along with a voltage rating of 25Vdc. It is primarily used in applications such as compact digital cameras, laptops, USB device chargers, gaming systems, personal media players, etc., where a higher capacitance and a smaller size is preferred. The capacitor also has a low equivalent series resistance (ESR) at high temperatures, which helps achieve better thermal shock resistance.

Tantalum capacitors have several advantages over other capacitors when it comes to their use in modern digital electronics. One of the major advantages of these capacitors is that they are able to self-heal when they get damaged due to mechanical or electrical stress. When the connections of a tantalum capacitor experience too much current or voltage, the dielectric layer in it deforms and the current is diverted to the short points. The heat generated from this process causes the material of the cap to vaporize and the short is eliminated hence giving it the ability to self-heal itself. This feature makes it a good choice when it comes to insulating high-voltage parts from each other in modern-day electronic devices.

The 199D475X9050DYV1 capacitor also has a relatively low leakage current, which helps reduce the power consumption of a device. As it is a large-size capacitor, it has a relatively low internal resistance which helps in providing a decent amount of current to the device without any loss. The capacitor also has a high capacitance which makes it an ideal choice for applications where a large amount of energy needs to be stored for a short period of time.

To conclude, the 199D475X9050DYV1 is a type of tantalum capacitor used in digital electronics. It has a good volumetric efficiency which makes it an ideal choice for modern electronic devices, such as digital cameras, laptops, USB device chargers, gaming systems, media players, where a high capacitance and a smaller size is desirable. Additionally, its ability to self-heal and its low leakage current make it a good choice when it comes to insulating high-voltage parts from each other.

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