Cell Type CR17450E-R
Specifications
Nominal Capacity*1
Nominal Voltage
Standard Discharge Current
2200mAh
3V
5mA
Continuous*2
Pulse*3
1000mA
2500mA
D
Max. Discharge Current
Temperature Range
Weight
-40
85
℃～ ℃
22g
D
H
d
17.0mm
45.0mm
7mm
Dimensions
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.
*1
*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.
d
Current value for obtaining 1.0V cell voltage when pulse is applied for
15seconds at 50% discharge depth at 23 oC.
*3
Typical Characteristics
Discharge Characteristics of CR17450E-R
Discharge Characteristics of CR17450E-R
3.5
3.5
Load :50ohm
Load :560ohm
85 o
C
60 o
C
85 o
C
60 o
C
23 o
C
23 o
C
3.0
2.5
2.0
1.5
1.0
3.0
2.5
2.0
1.5
1.0
-20 o
C
0o
C
0o
C
-20 o
C
-40 o
C
-40 o
C
0
10
20
30
40
50
0
100
200
300
400
500
600
Duration(hour)
Duration(hour)
Pulse Discharge Characteristics of CR17450E-R
Discharge Load vs. Capacity of CR17450E-R
3.5
3000
Pulse time:30sec.
Discharge depth:1100mAh
3.0
2.5
2.0
1.5
1.0
0.5
2500
85 o
C
2000
1500
1000
500
0
60 o
C
23 o
C
23 ℃
0 ℃
0o
C
-20 oC
-20
-40
℃
℃
-40 oC
end voltage:2.0V
500 1000
5
10
50
100
500
1000
5
10
50
100
Load(ohm)
Discharge Load(ohm)
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