Lithium Manganese Dioxide Battery
CR2032
DATA SHEET
3V
220mAh
0.3mA
12mA
3.2g
300
0
1 . 0
0 . 0
2 . 0
3 . 0
4 . 0
600
900
1200
1500
2 0 . 0
0
0.15
2
.
3
0
3
.
0
1 6 . 9
(
)
(--)
N
I
M
0
1
.
0
Dimensions (mm)
Specifications
Nominal Voltage
Nominal Capacity (2.5V cutoff)
Recommended Continuous Drain
Recommended Pulse Drain
Weight
Applications
20.0mm
Diameter
3.20mm
Height
1 0 k
15k
Discharge time
Voltage
Discharge Characteristics
2.5V cutoff At23C
DATA SHEET
0
200
1.0
0.0
2.0
3.0
4.0
400
600
800
1000
1200
1400
1
1 0
2.0
2.5
3.0
1000
100
60C
23C
60C
23C
0C
0C
0.1
1
260
240
220
200
180
160
140
120
100
80
60
1 0
100
1 0
100
1000
3.0
1.0
2.0
3.0
10000
Sec
0
300
1.0
0.0
2.0
3.0
600
900
1200
1500
23C
10C
0
500
1.0
0.0
2.0
3.0
4.0
1000
1500
60C
23C
0C
2
3
0
2
R
C
Load 15k
Load
Load
Pulse load
Discharge Characteristics on Load
Discharge Load vs. Operation Voltage
Discharge Characteristics on Pulse Load
(Discharge depth 40%)
Discharge Load vs. Discharge Capacity
Storage Characteristics
Storage at 60C for
80 days equivalent to
storage at room
temperature for 4 years
Pulse Load for 15 sec
15
2.5V cutoff At23C
2.5V cutoff At23C
Discharge time
Voltage
Discharge time
Voltage
Voltage
Voltage
Discharge time
Voltage
Voltage
Capacity
Discharge Characteristics on Temperature
(Discharge depth 40%)
Load : 15k
Load : 4.7k
2.5V cutoff
2.0V cutoff
Load : 15k
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