Poly-carbonmonofluoride Lithium Coin Batteries: Individual Specifications
BR1632
■ Dimensions(mm)
Weight:1.5g
12
Note: This bare cell diagram is for size reference only. BR1632 is only available with
tabs.
■ Specification
Nominal voltage (V)
Nominal capacity (mAh)
Continuous standard load (mA)
Operating temperature (C)
■ Temperature Characteristics
3
120
0.03
-30 ~ +80
Load
BR2032
■ Dimensions(mm)
■ Specification
Nominal voltage (V)
Nominal capacity (mAh)
Continuous standard load (mA)
Operating temperature (C)
■ Temperature Characteristics
3.0
60˚C
20˚C
Weight:2.5g
3
190
0.03
-30 ~ +80
Load: 15k
Ω (180µA)
Voltage(V)
Duration(h)
■
Operating voltage vs. load resistance (voltage at 50% discharge depth)
3.2
3.0
2.8
2.6
Voltage(V)
2.4
2.2
oad
60˚C
-10˚C
~
~
0.2
20˚C
0.3 0.4 0.6 10.1
4681023
0.30.5120 510 23
■ Capacity vs. load resistance
˚C
˚C
Capacity(mAh)
oad
k
˚C
Cut-off voltage
2.5
Voltage (V)
2.0
~
~
0 200 400 600 800 1000 120
■
Operating voltage vs. load resistance(voltage at 50% discharge depth)
3.2
3.0
2.8
2.6
2.4
Voltage(V)
2.2
~
~
0.1 0.2 0.3 0.4 0.6 1 2 3 4 6 8 1
(M Ω)
Load:
(µA)
20 10 5 3 2 1 0.5 0.
80˚C
-10˚C
60˚C
Duration (h)
20˚C
-10˚C
-20˚C
■ Capacity vs. load resistance
200
160
60˚C
120
45˚C
80
Capacity (mAh)
Load:
20˚C
40
0
12346102030406010
(k Ω)
(mA)
2 1 0.5 0.3 0.2 0.1 0.05 0.0
Cut-off Voltage: 2.0V
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.
LITHIUM HANDBOOK
AUGUST 2005