393 SR754W (SR48) Watch Battery OEM Swiss Made Technical Data Sheet Specifications Chemical system Zinc / Monovalent Silver Oxide, high drain Nominal Voltage 1,55 V Capacity 80 mAh, Discharge over 20 kΩ at 20°C to 1,2 V Operating Temperature 0°C – 60°C Self Discharge Less than 10% per year at 20°C Weight ~1,06 g Dimensions min. ∅ 3,5 (according IEC 60086-3) min. 0,08 5 2 Diameter 7,90 mm (0,311“) 0 -0, Height 5,40 mm (0,212“) 4 , 5 ∅ 7,9 0-0,15 Discharge Curve 1.7 1.6 Constant Load 20 kΩ V] 1.5 e [ Starting Drain 78 µA oltag 1.4 Temperature 20°C V 1.3 1.2 1.1 0 200 400 600 800 1000 1200 Time [h] 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. Rev. 393.05 05.2007 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

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