M39003/01-5027

Tantalum capacitors, also known as tantalum electrolytic capacitors, are one of the most common types of capacitors. They are constructed by laminating two pieces of tantalum metal together and forming an anode and cathode that are separated by an electrolytic solution (usually manganese dioxide, or some other form of electrolyte). This electrolyte acts as an dielectric between the two electrodes, allowing a charge to build up between them. The Tantalum Capacitors M39003/01-5027 utilize this method of construction to provide a compact and reliable solution for applications such as power supplies, computer motherboards, and audio systems.

The M39003/01-5027 capacitors are offered in three different versions. These versions are rated at 85C, 100C, and 125C, meaning that they can handle extreme temperatures without compromising their performance. The difference between the three versions is mainly the maximum temperature rating, but they all share the same general characteristics: voltage rating of 25 Vdc, long life, low leakage current, and low equivalent series resistance (ESR).

The working principle of these capacitors is based on the fact that, when a voltage is applied across its two terminals, the electric field in the dielectric causes the positive and negative charges to separate, with the positive charges being attracted to the cathode and the negative charges being attracted to the anode. This separation of charges creates a surplus of electrons and a deficit of electrons, which produces an electric potential difference between the terminals. As the voltage increases, the electric potential difference builds up, causing the capacitor to become “charged” or “stored” with electricity.

Another important aspect of the M39003/01-5027 capacitors is their wide range of applications. They can be used in power supplies, computer motherboards, audio systems, automotive electronic devices, medical equipment, high-end consumer electronics, and defense and aerospace applications. These capacitors are also known for their low ESR, which helps reduce losses due to heat,transient noise, and electromagnetic interference.

As mentioned before, the M39003/01-5027 capacitors are rated to withstand extreme temperatures. This makes them particularly useful for automotive applications, as they can operate reliably in a wide temperature range from -40°C to +125°C. Furthermore, they are resistant to vibration and shock, and they are compliant with AEC-Q200 standards for automotive electronics.

To sum up, the M39003/01-5027 capacitors are well suited to many power supply, automotive electronic, and audio system applications. They are compact, low in ESR, rated to high temperatures, and compliant with automotive standards. And when it comes to reliability and performance, the M39003/01-5027 capacitors have proven themselves to be a valuable component in a wide range of applications.