Poly-carbonmonofluoride Lithium Coin Batteries: Individual Specifications
BR1632
■
Dimensions(mm)
Weight:1.5g
BR2032
■
Dimensions(mm)
12
Note: This bare cell diagram is for size reference only. BR1632 is only available with
tabs.
Weight:2.5g
■
Specification
■
Specification
Nominal voltage (V)
Nominal capacity (mAh)
Continuous standard load (mA)
3
120
0.03
-30 ~ +80
Nominal voltage (V)
Nominal capacity (mAh)
Continuous standard load (mA)
3
190
0.03
-30 ~ +80
Operating temperature (C)
■
Temperature Characteristics
Operating temperature (C)
■
Temperature Characteristics
Load
Voltage (V)
60˚C
3.0
20˚C
Load: 15k
Ω
(180µA)
Voltage(V)
2.5
-10˚C
2.0
~
~
0
200
400
600
800
1000
1200
Duration(h)
Duration (h)
■
Operating voltage vs. load resistance (voltage at 50% discharge depth)
3.2
60˚C
■
Operating voltage vs. load resistance(voltage at 50% discharge depth)
3.2
3.0
3.0
Voltage(V)
2.8
2.6
2.4
2.2
60˚C
80˚C
0.1
20
0.2
0.3 0.4
10
0.6
5
1
3
2
2
3
1
4
6
0.5
8 10
0.3
20˚C
-10˚C
-20˚C
Voltage(V)
2.8
-10˚C
2.6
2.4
2.2
~
~
20˚C
~
Load: (M
Ω)
(µA)
Load
0.1
20
0.2 0.3 0.4 0.6
10
5
1
3
2
2
1
3
4
6
0.5
8 10
0.3
■
Capacity vs. load resistance
■
Capacity vs. load resistance
200
160
Capacity (mAh)
Capacity(mAh)
˚C
˚C
˚C
60˚C
120
80
40
Cut-off Voltage: 2.0V
45˚C
20˚C
Cut-off voltage
Load
k
0
Load:
(k
Ω)
(mA)
1
2
2
3
1
4
0.5
6
10
0.3
0.2
20
30 40
0.1
60
0.05
100
0.03
LITHIUM HANDBOOK
AUGUST 2005
This information is generally descriptive only and is not intended to make or imply any representation, guarantee or warranty with respect to any cells and batteries. Cell and battery designs/specifications
are subject to modification without notice. Contact Panasonic for the latest information.
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