Maxell CR2025-B1MXL Datasheet

Category
Non-rechargeable batteries
Type
Datasheet

This manual is also suitable for

Discharge Characteristics
D
ata Sheet
Model CR2025
System Manganese dioxide–Li/Organic Electrolyte
Nominal Voltage (V) 3
Nominal Capacity (mAh)* 170
Nominal Discharge Current (mA) 0.2
Operating Temperature Range (deg. C)** –20 to +85
Weight (g)*** 2.5
Dimensions (mm)***
Diameter 20.0
Height 2.5
UL Recognition MH12568
Characteristics
15k
300k
1M
150k
3.5
3.0
2.5
2.0
1.5
10
1
10
2
10
3
10
4
10
5
Discharge duration time (h)
Temperature: 20 deg. C
Voltage (V)
1M
continuous
300
5 sec.
3.5
3.0
2.5
2.0
1.5
3.5
3.0
2.5
2.0
1.5
Discharge duration time (h)
Voltage (V)
0 200 400 600 800 1000
Discharge capacity (mAh)
0 40 80 120 16020 60 100 140 180
Discharge load: 15 k
Temperature: 20 deg. C
Voltage (V)
10
1
10
2
10
3
200
150
100
50
Discharge current (
A)
Discharge capacity (mAh)
Final voltage: 2.0V
60 deg. C
Pulse Discharge Characteristics
Temperature Characteristics
Relationship between Discharge Current and Discharge Capacity
20 deg. C
–10 deg. C
0 deg. C
45 deg. C
–10 deg. C
–20 deg. C
1M
300
5 sec.
20 deg. C
ø20.0
(–)
(+)
2.5
CR2025
Lithium Manganese Dioxide Battery
* Nominal capacity indicates duration until the voltage drops down to 2.0V when discharged at a nominal discharge current at 20 deg. C.
** When using these batteries at temperatures outside the range of 0 to +40 deg. C, please consult Maxell in advance for conditions of use.
*** Dimensions and weight are for the battery itself, but may vary depending on the shape of terminals or other factors.
Hitachi Maxell, Ltd.
2-18-2, Iidabashi, Chiyoda-ku, Tokyo 102-8521, Japan
http://www.maxell.com
Data and dimensions are just reference values. For further details,
please contact us at your nearest Maxell office.
Contents on this website are subject to change without notice.
Date of issue: November, 2008
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Maxell CR2025-B1MXL Datasheet

Category
Non-rechargeable batteries
Type
Datasheet
This manual is also suitable for

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