M39003/03-0343H

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 widely used in applications where a small size and high capacitance are needed, often in circuits requiring the output to remain stable despite variation in operating voltage and temperature. The M39003/03-0343H is one such example of a tantalum capacitor. It has a Case Code of C which stands for its two-terminal configuration. It has a capacitance tolerance of 10% at 25°C, and it operates at a voltage rating of 16V. The M39003/03-0343H offers superb electrical performance, boasting high stability and low ESR values.

The M39003/03-0343H consists of a tantalum core surrounded by a conductive oxide layer, which is formed by a vapor deposition process. This layer acts as both a dielectric and a way of connecting the two electrical terminals. The construction process of the M39003/03-0343H capacitor is engineered to provide a robust, reliable construction. The excellent performance and life expectancy of the M39003/03-0343H are further enhanced by an optimized selection of materials.

The working principle of the M39003/03-0343H is simple and easy to understand. The capacitor works by blocking the direct current (DC) by storing a charge. As voltage is applied across the terminals, the capacitor becomes charged as electrons flow from one terminal to the other. This accumulation of electrons on the negative terminal and holes on the positive one creates an electrical field between the electrodes. This field creates an opposing electric field that resists any further charging of the capacitor, resulting in a fixed potential difference across the terminals, or capacitance.

It is important to note that the M39003/03-0343H capacitance is not constant; it changes with temperature, voltage, and frequency. The electrical performance of the M39003/03-0343H is excellent at high frequencies, as its high self-inductance provides good impedances. At low frequencies, higher capacitance values are achievable due to its excellent flatness at low frequencies.

These applications of tantalum capacitors have found great utility in a wide range of electrical engineering contexts, from data acquisition and processing to telephones and military instruments. The M39003/03-0343H is especially well-suited for mobile phones, netbooks, and other electronic devices where stable operation is critical despite the presence of temperature and voltage variation. Its excellent level of manufacturability, wide selection of capacitance values, and excellent electrical performance make it an ideal choice for a large number of applications.

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