CR1220 FDK America Inc, CR1220 Datasheet

BATT LITH COIN 3V 12.5MM

CR1220

Manufacturer Part Number
CR1220
Description
BATT LITH COIN 3V 12.5MM
Manufacturer
FDK America Inc
Series
CR1220r
Datasheet

Specifications of CR1220

Battery Cell Size
Coin 12.5mm
Voltage - Rated
3V
Capacity
36mAh
Size / Dimension
0.49" Dia x 0.08" H (12.5mm x 2.0mm)
Termination Style
Requires Holder
Rechargeability
No
Discharge Current
0.1mA
Operating Temperature
-20°C ~ 70°C
Weight
0.03 oz (0.85g)
For Use With
1056 - HOLDER BATT COIN 1220 12.5MM SMD
Lead Free Status / RoHS Status
Lead free / RoHS compliant by exemption
Other names
166160800
SY033

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Typical Characteristics
Discharge Characteristics of CR1220
Discharge Characteristics of CR1220
3.5
3.0
2.5
2.0
1.5
1.0
3.5
3.0
2.5
2.0
1.5
1.0
0
0
2
2
Initial
after 50days storage at 70 C
4
4
-20
70
o
o
C
C
6
6
D
d
40 ℃
8
0
8
Duration(day)
o
Duration(day)
C
o
10
10
23
o
C
12
12
14
14
16
16
Load:27kohm(=100uA)
Load:27kohm(=100uA)
Temp.:23
18
18
o
20
C
20
22
22
*1
*2
*3
Nominal Capacity
Nominal Voltage
Standard Discharge Current
Max. Discharge Current
Temperature Range
Weight
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 23
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
Current value for obtaining 2.0V cell voltage when pulse is applied for
15seconds at 50% discharge depth at 23
24
24
Cell Type CR1220
Specifications
Discharge Load vs. Capacity of CR1220
Discharge Characteristics of CR1220
3.5
3.0
2.5
2.0
1.5
1.0
50
40
30
20
10
0
*1
0
1
23
70
o
o
10
70
C
C
o
C
-20
40
o
20
C
Typical
Minimum
Continuous
Pulse
o
C
0
o
C
5
Discharge Load(kohm)
30
Duration(day)
0
o
C
23
10
*3
o
o
C
C.
40
-20
*2
o
50
C
o
C.
o
50
C.
D
H
d
60
Load:100kohm(=30uA)
100
70
-20℃~70℃
end voltage:2.0V
12.5mm
36mAh
25mAh
2.0mm
9.6mm
0.1mA
10mA
2mA
0.8g
80
3V
500
90

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