CR 1620
Lithium Manganese Dioxide Data Sheet
Type Number ................................. Designation IEC ............................. System .......................................... UL Recognition:.............................. Nominal Voltage ............................. Typical Capacity C .......................... Load 20 kOhm, at 20C down to 2 V 6620 CR 1620 Li-Manganese dioxide / Organic Electrolyte MH 13654 (N) 3V 70 mAh
Weight (approx.) .............................. 1,2 g Volume .......................................... 0,4 ccm Coding........................................... Date of Manufacturing Month/Year Temperature Ranges Storage .......................................... Discharge ....................................... min -55C -20C max. 70C 65C
Dimensions max. Diameter (A) ..................................... min 16,0 Height (B) ....................................... 15,7 2,0 Shoulder Diameter[E].......................... 1,8 Shoulder Height [C]............................ 12,9 0,2 Segment ......................................... Electronic Main Applications ............................ Watch Photo Electronic Devices Typical Capacities (at 20C)
Discharge Type Continuous 24h/d,7d/w Current [A]: Load 20000 End Voltage: 2.0 V
Time: 500 h Capacity [mAh]: 70 Energy [mWh]: 200
All Data contained herein is for single cells For battery applications, performance data may vary from single cell data, depending on specific battery configuration VARTA Microbattery GmbH, Daimlerstr. 1, D-73479 Ellwangen/Jagst Subject to change without prior notice! Tel.: (+49) 7961/921-0, Telefax: (+49) 7961/921-553 Date of issue: 2004-12-16
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