T86E336M025EASL

Tantalum capacitors are a type of electrolytic capacitor with higher capacitance values than aluminum capacitors and higher energy storage density than niobium capacitors, and are the most commonly used capacitors in the market today. In this article, we’ll take a look at the application fields and working principles for the T86E336M025EASL tantalum capacitors.

Application fields of T86E336M025EASL Tantalum Capacitors

The T86E336M025EASL series of tantalum capacitors offer high-capacitance performance with low ESR, high ripple current capabilities, and long-term capacitance stability. The T86E336M025EASL series is ideal for applications such as low-cost power supplies, consumer electronics, and automotive electronics, as they are small, inexpensive, and require low maintenance.

Tantalum capacitors are also widely used in military and aerospace applications due to their reliability and stability. They have extremely low effusion rates, high internal resistance, and excellent stability over temperature, making them well suited for high-reliability applications in harsh environments.

Working principle of T86E336M025EASL Tantalum Capacitors

Tantalum capacitors consist of a tantalum powder dielectric, a conductive anode, and two solid electrolytes. When connected to a power source, a voltage is applied to the anode which causes a chemical process to take place in the electrolyte. This process increases the capacitance of the capacitor allowing it to store more energy.

The two solid electrolytes, one on each side of the anode, inhibit current leakage, ensuring that the capacitor maintains its charge even after the power source is removed. This is known as “dielectric absorption” and it ensures that the capacitor retains a residual voltage even after being disconnected from the power source.

The two solid electrolytes also prevent damage to the capacitor due to overvoltage and overcurrent. If the capacitor is exposed to an excessive current or voltage, the solid electrolytes will break down to protect the anode, preventing permanent damage to the capacitor.

In summary, the T86E336M025EASL tantalum capacitors are small, efficient, and reliable, making them ideal for use in a wide variety of applications. Their ability to retain a residual voltage ensures that they remain functional even after the power source has been disconnected, and their two solid electrolytes ensure that the capacitor doesn’t suffer permanent damage due to overvoltage or overcurrent.