FM Series Super capacitors, also known as Electric Double-Layer Capacitors (EDLCs), are intended for high energy storage applications.Rectangular caseWide range of temperature from −25°C to +70°C (all types except FMR) and −40°C to +85°C (FMR type)Maintenance free3.5 VDC, 5.5 VDC, and 6.5 VDCHighly reliable against liquid leakageLead-free Leads can be transverse mountedApplicationsSuper capacitors have characteristics ranging from traditional capacitors and batteries. As a result, Super capacitors can be used like a secondary battery when applied in a DC circuit. These devices are best suited for use in low voltage DC hold-up applications such as embedded microprocessor systems with flash memory.