Samwha – High Temperature Supercapacitors
Samwha’s High Temperature Supercapacitor product line enhances high temperature operation characteristics compared to standard type EDLC product line. The operating temperature range is specified between -40 – +80°C. Rated voltage is 2.5VDC and usable voltage range 2.5 – 0V. Capacitance tolerance lies between -10 – +20% at 20°C and up to 3000F capacitance.
The series consists of environmentally friendly active carbon and an organic substance.