CR2

CR2 Datasheet


Pulse Discharge Characteristics of CR2

Part Datasheet
CR2 CR2 CR2 (pdf)
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Typical Characteristics

Pulse Discharge Characteristics of CR2

Cell Type CR2

Specifications

Nominal Capacity*1
850mAh

Nominal Voltage

Standard Discharge Current
10mA

Max. Discharge Current

Continuous*2 Pulse*3
1000mA 2500mA

Temperature Range

Weight
15.6mm

Dimensions
27.0mm
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.

Pulse 1.2A*3s on/7s off In itia l

Pulse Discharge Characteristics of CR2

Pulse 0.9A*3s on/27s off In itial

Cell Voltage V

Cell Voltage V
2 3o C
2 -2 0oC
2 3o C
-2 0o C
1 0 100 200 300 400 500 600 700 800 900 1000

Number of Cycles

Discharge Characteristics of CR23A
3 Load 200ohm T emp. 23oC In itia l
0 100 200 300 4 00 500 600 700 800 900 1000 1100 1200

Number of Cycles

Cell Voltage V
90 100

Duration hour

Just measured data, not guaranteed.
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Datasheet ID: CR2 635145