XVM-16R2656-R

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Electric Double Layer Capacitors (EDLCs) and Supercapacitors are high capacity, ultra-low impedance electric energy storage devices used in a wide range of applications from consumer electronics to automotive,industrial, military and aerospace and railway applications. The XVM-16R2656-R is a design optimized for the application of such uses.

EDLCs are widely used for bridging pulsed power loads, transient protection, system level peak loading, energy regeneration, and temporary storage of electrical power. They are constructed similar to conventional capacitors with the key distinguishing factor being the implanting of a porous carbon electrode in place of standard dielectric materials. They are constructed with an anode and a cathode foil, separated by the porous carbon electrode which serves the function of electrolyte.

The XVM-16R2656-R has a capacitance of 16F and a maximum rated voltage of 2.5V. It features high current densities and high power capability. It has a maximum surcharge voltage of 4.2V and a maximum discharge voltage of +2.0V for up to 10.000 cycles. It can provide high surge capabilities as well as high capacitance and low ESR.

The working principle of an EDLC such as the XVM-16R2656-R is based on electrochemical storage of energy. When a potential is applied between the electrodes, the molecules of the electrolyte can adsorb onto the electrodes and form an electric double layer. This double layer builds up a charge between the electrodes, which is referred to as the capacitance. As a result, the applied potential difference across the electrodes causes one electrode to accumulate a positive charge and the other to accumulate a negative charge. The energy stored within the electrodes is directly proportional to the voltage applied across the electrodes and the total capacitance.

In addition to its use in EDLCs, the XVM-16R2656-R is well-suited for the use as a supercapacitor as well. Supercapacitors are similar to EDLCs but offer much higher power density and they feature a longer life-cycle. They are also called ultra-capacitors or double-layer capacitors and can store significantly more energy than traditional capacitors. They are most often found in applications where high power and high capacity are both required, such as automobiles, renewable energy systems, and energy harvesting systems. Supercapacitors are able to deliver power very quickly, such as when starting an electric car or starting a wind turbine.

The XVM-16R2656-R provides the perfect balance between power and capacity. Its high power density allows it to deliver a large amount of power in a short period of time. Its high capacitance allows it to store a large amount of energy and it has a long life-cycle, allowing it to be used in applications where reliability is essential. Overall, the XVM-16R2656-R is an optimal choice for applications requiring high power and high capacity.

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