M39003/01-2289/98

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 among the most widely used electronic components. They are often employed as decoupling capacitors in power supply designs, noise filters, and for signal coupling. Among the many types of tantalum capacitors, the most popular type is the M39003/01-2289/98.

The M39003/01-2289/98 is a relatively small capacitor with a volumetric efficiency comparable to that of a ceramic capacitor. The most common application of M39003/01-2289/98 capacitors is as low-ESR, medium-to-high voltage, high capacitance decoupling or bypass capacitors. These capacitors are often used in DC/DC converters, power supply units, and linear and switching regulators.

The working principle of the M39003/01-2289/98 capacitor is a combination of metal electroplates and electrolytes. The capacitor is made up of two metal electrodes, which are separated by an electrolyte layer. As a voltage is applied across the metal electrodes, ions are attracted to and held between them. This forms an electric field, which allows electrical energy to be stored and effectively discharged when required.

The metal electrodes used in M39003/01-2289/98 capacitors consist of a tantalum core with a thin oxide layer. The oxide layer provides the necessary insulating barrier between the electrodes, as well as allows for a greatly increased volumetric capacitance. The electrolyte used is usually polyphenylene oxide (PPO) and can vary in the amount used depending on the desired capacitance. The combination of the two metal electrodes and the electrolyte allows for a high capacitance in small form factor.

The advantages of using the M39003/01-2289/98 capacitors are numerous. They are lightweight and can be purchased in a variety of sizes and capacitances, making them an ideal choice for power supply applications where space is an issue. Additionally, they offer excellent electrical parameters, such as a wide operating temperature range, high thermal stability, low ESR, high ripple current rating, and low leakage current.

Overall, the M39003/01-2289/98 tantalum capacitors are a great choice for a variety of applications. Their combination of excellent electrical parameters, low cost, and small size make them an ideal choice for decoupling and bypassing in power supply designs, noise filters, signal coupling, and other general circuits.

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