Renata Button cell SR55, SR1121 Silver oxide 381 50 mAh 1.55 V 1 pc(s) 381.SP MF Data Sheet
Product codes
381.SP MF
381
SR1120SW (SR55)
Watch Battery OEM
Swiss Made
Watch Battery OEM
Swiss Made
Rev. 381MF_OEM.03 2013/02
Renata SA
Tel. +41 (0)61 975 75 75
sales@renata.com
CH-4452 Itingen/Switzerland
Fax. +41 (0)61 975 75 95
www.renata.com
Technical Data Sheet
Specifications
Chemical system
Zinc / Monovalent Silver Oxide, low drain
Nominal Voltage
1,55 V
Capacity
50 mAh, Discharge over 18,2 kΩ at 20°C to 1,2 V
Operating Temperature
0°C – 60°C
Self Discharge
Less than 5% per year at 20°C
Weight
~0,86 g
Dimensions
(according IEC 60086-3)
Diameter
Height
Height
11,6 mm (0,457“)
2,05 mm (0,081“)
Discharge Curve
Constant Load
Starting Drain
Temperature
Starting Drain
Temperature
18,2 kΩ
85,7 µA
20°C
85,7 µA
20°C
Information and contents in this data sheet are for reference purpose only. They do not constitute any warranty or representation
and are subject to change without notice. For most current information and further details, please contact your Renata representative.
For safety related information please consult the PSDS document related to that product or product family.
For safety related information please consult the PSDS document related to that product or product family.
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