TPSB475K035Y1500

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

A tantalum capacitor is an electrically passive component consisting of an anode (positive side) and a cathode (negative side). This form of capacitor is used due to its efficiency, high capacitance and self-healing properties. In addition, electronic components built using tantalum capacitors can be made smaller than their traditional counterparts.

The TPSB475K035Y1500 is a surface mount tantalum capacitor with a capacitance of 3.3μF and a voltage rating of 10V to 15V. This particular capacitor is suitable for use in power and timing applications and can operate at temperatures of -55°C to 85°C.

Application Field

The TPSB475K035Y1500 is particularly suited to use in timing and power applications, primarily due to its high capacitance and low impedance values. Its ability to operate at high temperatures also makes it suitable for use in automotive and high power audio applications, as well as products where long periods of time in high temperatures are expected. It provides reliable high capacitance performance in these environments.

Working Principle

Tantalum capacitors, like traditional capacitors, use the principles of electrolytic conduction to store and release charge. Its anode is composed of tantalum metal and its cathode is constructed of an inert metal oxide, such as manganese dioxide, which provides a semi-conductive layer for the capacitor to operate with.

When voltage is applied to the capacitor, a current will flow across its electrodes, charging its anode and depolarizing the oxide layer of its cathode. This builds up the potential difference that is held in the anode and results in a capacitor which is charged. As the capacitor continues to be charged, the oxide layer of the cathode progressively thickens and increases the capacitance of the capacitor, improving its performance. When the voltage is removed, the oxide layer in the cathode will slowly discharge, releasing the charge and reactive the capacitor.

This form of capacitor provides high capacitance and stability under varying temperatures and mediums, making it suitable for use in various applications.

The TPSB475K035Y1500, being a tantalum capacitor, uses these same principles to achieve its lauded performance standards. As a surface mounted device, it is ideal for integration in device applications where space saving is vital.

Conclusion

Tantalum capacitors have enabled the electronics industry to make entire devices in increasingly compact forms, thanks to their relative performance and high capacitance charges. The TPSB475K035Y1500 is no exception, providing excellent charge performances, low impedance values and temperature stability, all the while operating in a surface mount format.

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