199D156X9020D2B1E3

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

Tantalum Capacitors

Tantalum capacitors are one type of electrolytic capacitor, and have become one of the most widely used capacitors in many different applications. These capacitors can be found in everything from computers, phones and other electronic devices, to more specialized industrial applications.

The metal tantalum is used for the anode of the capacitor, which is then formed into a sintered element. As with all electrolytic capacitors, the construction of tantalum capacitors requires an electrolytic, a cathode and an anode. The two terminations of the capacitor are the anode and cathode, which are covered with a thin film of dielectric. The tantalum anode is highly porous and has a large surface area in order to maximize the capacitance value.

The specific type of capacitor discussed in this article is the 199D156X9020D2B1E3 tantalum capacitor. This capacitor has a capacitance of 0.15µF (15 pF) and is rated up to a voltage of 16 VDC. It has a lead spacing of 0.2 inches and is sealed in an epoxy case. The construction of the 199D156X9020D2B1E3 tantalum capacitor is such that it is a non-polarized capacitor and does not require any external Connection.

The working principle of tantalum capacitors is based on the parallel plate capacitor model. As current flows through the anode and cathode, a capacitance is produced across the plates. The dielectric material between the plates helps increase the capacitance value by insulating the anode and cathode. The higher the quality of the dielectric used, the higher the capacitance value that can be produced. As the voltage across the capacitor increases, the capacitance decreases, so the capacitance of the capacitor must be designed for its intended application.

Generally speaking, tantalum capacitors can be used in many different applications, such as decoupling, filtering, and time-delays. They can also be used to buffer high-frequency signals and to reduce the effects of transients. The 199D156X9020D2B1E3 capacitor is used in applications where low-frequency signals and small currents are expected, such as digital circuits and audio preamps.

Tantalum capacitors are known for their good stability and are very reliable in demanding environments. They are typically used in applications where the temperature range is between -55°C and +125°C. Due to their high temperature tolerance, they are often used in high-reliability applications such as aerospace, military, and medical equipment.

In conclusion, tantalum capacitors have become increasingly important in many different applications due to their reliability and high temperature tolerance. The 199D156X9020D2B1E3 tantalum capacitor is one specific type of capacitor and is generally used in low-frequency applications and digital circuits, due to its low capacitance value and non-polarized design. It works according to the parallel plate capacitor model, and the capacitance is affected by the characteristics of the dielectric between the anode and the cathode.

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