Cell Type CR17450SE
Specifications
Nominal Capacity*1
Nominal Voltage
Standard Discharge Current
2500mAh
3V
1.0mA
Continuous*2
Pulse*3
9mA
150mA
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
d
*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.
Current value for obtaining 2.0V cell voltage when pulse is applied for
15seconds at 50% discharge depth at 23 oC.
*3
Typical Characteristics
Discharge Characteristics of CR17450SE
Discharge Characteristics of CR17450SE
3.5
3.5
Load: 270ohm(=9.6mA)
60 o
C
Load: 2.7kohm(=1mA)
23 o
C
3.0
3.0
2.5
2.0
1.5
1.0
23 o
C
2.5
2.0
1.5
1.0
0
oC
0o
C
0
20
40
60
80
100
120
140
160
180
0
10
20
30
40
50
60
70
80
90
100
110
120
Duration(hour)
Duration(day)
Discharge Characteristics of CR17450SE
Discharge Load vs. Capacity of CR17450SE
3.5
3000
60 o
C
Load: 100kohm(=30uA)
23 o
C
2500
3.0
2.5
2.0
1.5
1.0
80 o
C
2000
1500
1000
500
0
-20 o
C
-40 o
C
-20 o
C
23 o
C
-40 o
C
60 o
C
end voltage:2.0V
0
1
2
3
4
5
6
7
8
9
10
11
12
0.1
0.3
1
3
10
30
100
Duration(year)
Discharge Load(kohm)
Discharge Load vs. Operating Voltage of CR17450SE
Discharge Characteristics of CR17450SE
3.4
3.5
Load: 2.7kohm(=1mA)
oC
Temp.: 23
3.2
3.0
80 o
C
3.0
2.8
2.6
2.4
2.2
2.5
60 o
C
23 o
C
Initial
after 50days storage at 80 oC
-20 o
C
2.0
1.5
1.0
-40 o
C
operating voltage at half capacity
1
3
10
30
100
300
0
10
20
30
40
50
60
70
80
90
100
110
120
Discharge Load(kohm)
Duration(day)
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