Transcript
Cell Type CR23500SE Specifications Nominal Capacity*1 Nominal Voltage Standard Discharge Current Continuous *2 Max. Discharge Current Pulse*3 Temperature Range Weight D 5000mAh 3V 1.0mA 10mA 200mA -40℃～85℃ 42g 23.0mm 50.0mm 7mm D H d H Dimensions *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 2.0V cell voltage when pulse is applied for 15seconds at 50% discharge depth at 23 oC. d Typical Characteristics Discharge Characteristics of CR23500SE Discharge Characteristics of CR23500SE 3.5 3.5 80 o C Load: 270ohm(=9.6mA) 23 o C 2.5 0 oC 2.0 1.5 1.0 0 2 4 6 8 10 12 Duration(day) 14 16 23 o C -20 o C 2.5 -40 o C 2.0 1.5 1.0 18 Discharge Characteristics of CR23500SE 0 50 100 150 200 250 300 Duration(day) 350 400 450 500 550 600 Discharge Load vs. Capacity of CR23500SE 3.5 6000 60 o C Load: 56kohm(=50uA) 23 o C 5000 2.5 Capacity(mAh) 3.0 Cell Voltage(V) Load: 5.6kohm(=505uA) 60 o C 3.0 Cell Voltage(V) Cell Voltage(V) 3.0 -20 o C -40 o C 2.0 1.5 80 o C 4000 23 o C 3000 -20 o C -40 o C o 60 C 2000 1000 end voltage:2.0V 1.0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 0 15 0.1 0.3 1 Duration(year) 3 10 30 100 Discharge Load(kohm) Discharge Load vs. Operating Voltage of CR23500SE Discharge Characteristics of CR23500SE 3.4 3.5 Load: 2.7kohm(=1mA) Temp.: 23 oC 3.2 3.0 Capacity(mAh) Cell Voltage(V) 80 o C 3.0 o 60 C 23 o C 2.8 -20 o C 2.6 -40 o C 2.4 2.5 Initial after 50days storage at 80 oC 2.0 1.5 operating voltage at half capacity 2.2 1 3 10 30 Discharge Load(kohm) 100 300 1.0 0 20 40 60 80 100 120 Duration(day) 140 160 180 200 220 240
