M39003/03-2053H

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 electrolytic capacitors that feature a tantalum anode plate covered by an oxide layer, between a cathode and an electrolyte, to form an aluminum-titanium oxide dielectric. The tantalum anode plate is a solid electrolyte that acts as storage for the dielectric charge. The aluminum oxide layer acts as a dielectric barrier to provide electrical insulation between the anode and cathode, while the electrolyte supplies the necessary electric bridge between the two electrodes for impedance matching.

The M39003/03-2053H capacitor, sometimes referred to as a SMD tantalum capacitors, is an electrolytic device used for power and analog circuits that has a capacitance of 0.1μF, and a rated voltage of 10 volts. It is constructed with an anode body made from tantalum, an anode plate made from tantalum oxide, and a cathode plate made from aluminum. The capacitor is coated with a layer of epoxy to provide environmental protection and to increase reliability. The capacitor is hermetically sealed and has a tolerance of ±20% on capacitance. As these are surface mount devices, they require a specific mounting method, such as using soldering techniques, in order to be securely mounted in the specified circuit board.

M39003/03-2053H capacitors are commonly used in applications such as electronic power supplies, doror circuits, TV/VCR circuits, clock and timer circuits, automotive systems, audio power amplifiers, digital signal processing, and switching power supplies, as they offer excellent electrical capacity and high stability, as well as excellent temperature and environmental resistance. As the capacitor has a re-flow soldering temperature profile, it can be soldered directly onto the PCB. The capacitor is also a reliable option for automotive applications as it is AEC-Q200 qualified.

M39003/03-2053H capacitors are also commonly used in automotive systems and can be used for sourcing, snubbing, filtering, or bypassing to maintain power quality and reduce ripple current. These capacitors are also used in audio power amplifier circuits for boosting low input levels to the optimal output level. In addition, they are used in communications systems, such as cell phones, for providing voltage surge protection. The capacitors are also used in DC-to-DC converters to reduce switching noise and protect DC, AC, and gain power lines against load dump spikes.

The working principle of the M39003/03-2053H capacitor is based on the concept of storing electrical energy in the form of a charge in two conducting plates separated by an insulating medium. The basic process of charging and discharging the capacitor involves the introduction of an electrical current through a positively charged plate and a negatively charged plate, separated by an insulating wax or a polystyrene dielectric. When a voltage is applied across the two conducting plates, a current flows from the positively charged plate to the negatively charged plate, resulting in the capacitor storing the electrical charge. This electrical charge is then discharged by introducing a current to the plates, resulting in an energy conversion.

In conclusion, M39003/03-2053H capacitors are used in a variety of applications for providing reliable power and signal filtering, and can be used in automotive as well as communications systems. The working principle revolves around the concept of storing electrical energy in the form of a charge in two conducting plates separated by an insulating medium. The capacitor is a reliable, low-cost solution for power and analog circuit applications, and its small size makes it well suited for use in modern electronics.

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