Cell Type CR123A Specifications Nominal Capacity*1 Nominal Voltage Standard Discharge Current Continuous *2 Max. Discharge Current Pulse*3 Temperature Range Weight D d D H d H Dimensions 1400mAh 3V 10mA 1500mA 3500mA -4060 17g 17.0mm 34.5mm 6.3mm *1 Nominal capacity is determined to an end voltage of 2.0V when the battery is allowed to discharge at a standard current level at 23oC. *2 Current value is determined to be the level at which 50% of the nominal capacity is obtained with an end voltage of 2.0V at 23 oC. *3 Current value for obtaining 1.0V cell voltage when pulse is applied for 15seconds at 50% discharge depth at 23 oC. Typical Characteristics Pulse Discharge Characteristics of CR123A Pulse Discharge Characteristics of CR123A 3.5 3.5 Pulse: 1.2A*3s on/7s off Initial Pulse: 0.9A*3s on/27s off Initial 3.0 Cell Voltage(V) Cell Voltage(V) 3.0 2.5 23 o C 2.0 -20 o C 1.5 1.0 0 200 400 600 800 1000 Number of Cycles 1200 1400 1600 1800 Discharge Characteristics of CR123A 3.5 Load: 200ohm o Temp.: 23 C Initial Cell Voltage(V) 3.0 2.5 2.0 1.5 1.0 0 10 20 30 40 50 60 70 80 Duration(hour) 90 100 110 120 130 140 23 o C 2.5 -20 o C 2.0 1.5 1.0 0 200 400 600 800 1000 1200 Number of Cycles 1400 1600 1800 2000