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Data Sheet
CR2032Lithium Manganese Dioxide Battery
Model System Nominal Voltage (V) Nominal Capacity (mAh)* Nominal Discharge Current (mA) Operating Temperature Range (deg. C)** Weight (g)*** Dimensions (mm)***
Diameter Height UL Recognition
CR2032 Manganese dioxide–Li/Organic Electrolyte 3 220 0.2 –20 to +85 3.0 ø20.0
20.0 3.2 MH12568
(–) (+)
3.2
Available Terminals and Wire Connectors
Check http://www.maxell.co.jp/e/products/industrial/battery/pdf/cr2032tw_e.pdf for diagrams of batteries with terminals.
Characteristics
Discharge Characteristics
Temperature: 20 deg. C 3.5
3.0
Voltage (V)
2.5
2.0 1.5
101
15k
150k 300k 1M
102 103 104 Discharge duration time (h)
105
Temperature Characteristics
Discharge load: 15 k 3.5
60 deg. C 20 deg. C
3.0
Voltage (V)
2.5 2.
CR2032 Datasheet
