NESSCAP(R) Ultracapacitor Data sheet NESSCAP 220F/2.3V PSHLR-0220C0-002R3 Features Cylindrical cell Radial lead terminals - 61 45+2MAX PCB patterns : 2-O20.1 O22+1MAX O22 45 Vent 100.2 Sleev(PVC) Dimensions in mm (not to scale) Specifications Rated Capacitance, C (DCC(1), 25oC) Capacitance Tolerance Rated Voltage, VR Surge Voltage Rated Current (25oC) Max. Current-continuous (25oC) Gravimetric Volumetric Gravimetric 220 Farads -10% / +20% 2.3 V 2.5 V 0.17 A 6.3 A 581.9J (0.1616Wh) 6.46 Wh/kg 9.45 Wh/l 2.65 kW/kg Volumetric 3.87 kW/l Max. Stored Energy (at VR) Specific Energy Specific Power(2) (at matched load) AC (1kHz) Maximum Internal Resistance (ESR) DC (20A) Dimensions Volume Weight (1) Discharging with constant current About 30 min discharge rate from 2.3V to 0.9V 40sec discharge current from VR to 0.5 VR (2) Power density at which one-half the energy of the discharge is in the form of electricity and one-half is in heat. 15 m 20 m 22 x l 45 mm 17.1 ml 25 g Operating temperature range(3) -25 ~ 60 C Storage temperature range Max. Leakage Current, LC( 72h, 25oC) -30 ~ 70 C 1.0 mA Life Time at RT (6) 10 years Cycle Life (25oC)(6), (7) 100,000 cycles (3) C < 30% and ESR < 5 times of initially measured value at 25oC, respectively (6) C < 30% and ESR < 3 times of initially measured value, respectively and LC < specified value (7) 1 cycle: charging to VR for 40s, constant voltage charging for 10s, discharging to 1/2VR for 40s, rest for 10s (c) NESSCAP 2003. All Rights reserved. Design, Specifications are subject to change without notice. NESSCAP Co., Ltd. Gome-ri 750-8, Kiheung-Eup, Yongin-City, Kyonggi-Do 449-901, Korea Tel: +82-31-289-0721 Fax: +82-31-286-6767 e-mail: marketing@nesscap.com www.nesscap.com -1-