MC614
Lithum-Ion / Manganese Dioxide
Data Sheet 1
Type Number
Type Designation
Designation IEC
System
60614
MC614
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Graphite / Li-Manganese Dioxide
Organic Electrolyte
MBU / RTC
Application
UL Recognition
MH 13654
Nominal Voltage [V]
3,0
1,5
Typical capacity C [mAh]
(Discharge cont. at 0,05 mA down to 2,0V at 20°C)
Capacity[mAh] / Energy[mWh]
1,5 / 4,5
(Discharge 12 h/d at 330 kOhm/0,01 mA down to 2,0V at 20°C)
Dimensions [mm]
Diameter (∅)
min.
6,7
max.
6,8
Height (A/B)
1,25
1,4
Weight, approx. [g]
Volume, approx. [ccm]
Coding
0,18
0,05
Manufacturing 4 digit code
(123=day/4=year)
Charging Method
Constant current
Constant Voltage
I/U
0,05 mA, Cut-off voltage 3,4 V
3,4 V for 12 h
0,05 mA max. to 3,4 V
and 3,4 V for 12 h
Max. Discharge current (cont.) [mA]
Operating temperature [°C]
1,5
Storage, Discharge and Charge
-20°C to +60°C
Life expectancy
10% DOD
1000 Cycles
> 200 Cycles
> 100 Cycles
100% DOD
Deep Discharge
1 Prior to use read Material Data Sheet
VARTA Microbattery GmbH
Daimlerstr. 1, D-73479 Ellwangen, Germany
Tel: (+49)7961-921-0; Fax: (+49)7961-921-553
Date of Issue:
08.08.2005