CR2477N 3V Lithium Battery Swiss Made Technical Data Sheet Specifications Dimensions 0 -0.4 Ref. Ø22.4 22,4 ∅ 7,7 Li / MnO2 3V 950 mAh 1.0 mA 2.5 mA 8.3 g -40 - +85 °C < 1% / year 5,3 Chemical System Nominal Voltage Rated Capacity Standard Discharge Current Max. Cont. Discharge Current Average Weight Operating Temperature* Self Discharge at 23°C ∅ 24,5 0 -0.3 Performance Discharge performance at 23°C 3.5 3.0 3.0 2.5 2.5 Voltage [V] Voltage [V] Discharge performance at 23°C 3.5 2.0 2.67 kΩ 4.7 kΩ 1.5 2.0 6.81 kΩ 1.0 1.0 0.5 0.5 0.0 16.2 kΩ 0.0 0 400 800 1200 1600 2000 0 1000 Time [h] 2000 3000 4000 5000 6000 Time [h] Temperature performance Cell capacity at various loads Load 4.7kΩ 1150 3.5 1000 3.0 Capacity [mAh] 70°C Voltage [V] 12 kΩ 1.5 2.5 2.0 -20°C 1.5 0°C 23°C 1.0 70°C 850 -20°C 700 550 23°C 0°C 70°C 400 250 0.5 100 0.0 0 400 800 1200 1600 1 2000 10 100 Load [kΩ] Time [h] * In applications where the battery is exposed to temperatures above 70 °C, please contact Renata for consultancy. 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. CR2477N. 06 / 12.06 Renata SA CH-4452 Itingen/Switzerland Tel. +41 (0)61 975 75 75 Fax. +41 (0)61 975 75 95 [email protected] www.renata.com