Download CR1220

T echnical Specification
ENERGY VERY ENDURE
CR1220
Lithium Manganese Dioxide
(Li-MnO2) Coin Batteries
1.TEMPERATURE CHARACTERISTICS
Dimensions(mm)
60℃
Voltage (V)
3.0
Load: 30kΩ(95µA)
20℃
-10℃
2.5
2.0
~~
0
0
200
100
500
400
300
Duration (h)
2. OPERATING VOLTAGE VS. LOAD RESISTANCE
Nominal voltage
3.2
35mAh
3.0V
Max. constant current
2mA
Max. pulse current
5mA
3.0
Voltage (V)
Nominal capacity (62KΩ,2.0V off)
2.8
2.6
2.4
2.2
Operating temperature
-20~+70℃
20℃
~~
1
Load: (kΩ)
0.9g
Weight
2
2
(mA)
3 4
1
6
0.5
10
0.3
20
0.2
30 40 60
0.1
100
0.05 0.03
3. CAPACITY VS. LOAD RESISTANCE
WARNING
40
35
Do not charge, damage the battery or throw
it into fire.
Do not solder directly on the battery. Please
use wire or nickel sheet by spot welding.
Take out the battery when discharged to
cut-off voltage, and dispose of according to
the national and local laws.
Capacity(mAh)
Do not short-circuit between"+"and"-" terminals.
30
25
20
15
20℃
10
5
Cut off voltage: 2.0V
0
Load: (kΩ)
1
(mA)
2
2
3 4
1
6
10
0.5
0.3
20
0.2
30 40 60
0.1
100
0.05 0.03
EVE ENERGY CO., LTD.
Address.:EVE Industrial Park, XiKeng Industrial zone, Huihuan Town, Huizhou, Guangdong, China
Operator: (86-752)260 6966
Direct:(86-752)260 5822
Fax: (86-752)260 6033
P.C.516006
http://www. evebattery.com
Email: [email protected]
Latest version can be downloaded from the EVE website
CR1220 2010.05