M39003/01-5341

Tantalum capacitors are generally used in the field of signal circuit, precision circuit, power circuit, DC/DC converter circuitand other fields. The M39003/01-5341 parameters are as follows: with 5V working voltage, 1uF capacity, the long-term leakage current is less than 3.5uA, and the maximum working temperature is 125°C. It’s made of two parallel layers of tantalum anode and cathode materials separated by an electrolyte dielectric layer. In order to enhance the insulation ability of the electrolyte, a large amount of colloidal particles are usually added into the electrolyte.

The construction of the M39003/01-5341 tantalum capacitor includes cathode material, anode material, electrolyte and insulating material. The cathode and anode materials are usually made of palladium alloy and manganese dioxide, both of which perform two major functions that produce conduction electrons and result in charge storage. The electrolyte forms a layer between the anode and cathode materials and is a liquid conductor. It provides the same effect as that of an insulator between two electrical conductors. The insulating material is composed of colloidal particles suspended in the electrolyte.

The working principle of a M39003/01-5341 capacitor is based on storing electrons on the surface of the anode and cathode materials, which depends on the voltage applied across the capacitor. When the voltage is higher than the breakdown voltage of the electrolyte, the current conduction between the anode and the cathode occurs and the electrons move from the anode to the cathode. As a result, a charge build up in the capacitor. When the power supply is cut off from the capacitor, the previously stored charge is available.

In the application of the M39003/01-5341 tantalum capacitor, it offers advantages such as small volume, low cost, and high reliability when used in the field of signal circuit, precision circuit, power circuit, and DC/DC converter circuit. In addition, it is also suitable for frequency oscillation filtering, protection circuit and surge current filtration. It is widely used in the electronic equipment of automobile, household appliances, computers, communication networks, and so on.