Supercapacitors (EDLCs) are energy storage devices with longer lifetime than batteries and higher capacitance than what is typically found in conventional capacitor technology, such as ceramic capacitors or electrolytic capacitors. Murata’s supercapacitors feature the lowest levels of ESR throughout the industry. There are two series of supercapacitors. The DMT series, featuring wide operating temperature range and high reliability, can be used for various applications. The DMF series, featuring ultra-low ESR, less than 100 mΩ, is suitable for high-power applications.

In recent years there has been growing demand for lower profile components for SSD or card-type devices. With this in mind, Murata has added the 220 mF model with the lowest profile in the DMT series lineup, making the end product thinner or improving the end-product performance by stabilizing the power line.