M39003/09-0140

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 are surface mountable, miniature capacitors commonly used in the electronics industry. They have a wide variety of uses in microelectronic circuits, from signal filtering to voltage storage and regulation, to power supply decoupling. The M39003/09-0140 is a type of tantalum capacitor specifically designed for high frequency and high power applications. In this article, we will discuss the application field and working principle of the M39003/09-0140.

Applications

The M39003/09-0140 tantalum capacitor is most commonly used in pulse power, switching power, and other high frequency applications because of its excellent low impedance, high stability, high frequency performance, and low ESR (Equivalent Series Resistance). Additionally, it is resistant to reverse voltage, has low leakage current, and is stable over a wide temperature range, making it an ideal choice for many circuit applications, including power managers, data converters, motor drivers, RF amplifiers, and audio amplifiers. These devices are also heat and humidity tolerant and offer high dielectric strength, making them well suited for most industrial, automotive, aerospace, and military applications.

Working Principle

M39003/09-0140 tantalum capacitors are composed of a solid electrolyte and two metal plates. The two metal plates form the electrical equivalent of a wire capacitor, with the electrolyte acting as the insulator between them and allowing electric current to flow between them. The two terminals of the capacitor are hooked up to the device being supplied with power, and the inverter sends power to the capacitor, which in turn stores the charge and voltage. When the charge in the capacitor reaches a certain level, the capacitance of the device changes, and it can then begin to discharge, allowing the current to flow through its terminals and into the application.

The amount of charge (or capacitance) that it can store depends on the size and design of the casing. For the M39003/09-0140, the casing is designed in such a way that it can handle up to 100 volts and is resistant to high temperature and humidity. As a result, it is capable of handling higher voltages and currents than other types of tantalum capacitors.

Conclusion

The M39003/09-0140 is a high-performance tantalum capacitor intended for use in high frequency, power, and other applications. It is composed of a solid electrolyte and two metal plates, which allow it to store a charge and then begin to discharge, allowing the stored energy to flow to the application. It is capable of handling up to 100 volts and is resistant to high temperature and humidity. As a result, it is a great choice for demanding industrial, automotive, aerospace, and military applications.

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