“Gold” capacitor - HL series small size

Panasonic announces the extension of its HL Series Electric Double Layer Capacitors (ELDCs). These ELDCs are guaranteed to maintain their capacitance and internal resistance without drifting at low temperatures. They achieve far better capacitance compared to aluminium electrolytic capacitors (up to 1,000 times greater) and superior charge and discharge performance compared with secondary batteries. New, smaller size HL Series devices are guaranteed for a life of 2,000 hours at +70°C but can achieve 1,000 hours at  85°C with voltage derating.