DATA SHEET CR1216 Lithium Manganese Dioxide Battery Dimensions(mm) Specifications 3V Nominal Voltage 12.5mm Diameter 2.0 30mAh Nominal Capacity ( 2.0V cutoff) Height 1.6mm 0.1mA Standard Discharge Current 0.7g Weight +0 (-) +0 0.1min. 10 1.6 -0.2 12.5 -0.3 (+) Applications SRAM Electronic Watch or Clock Electronic Calculator Memory Back-up Power Source for SRAM or Real Time Clock (RTC) Discharge Characteristics (Temp.)23 4.0 Voltage 3.0 2.0 10k Discharge load 30k Discharge load 1.0 0.0 0 100 200 300 Discharge time Sony Corporation 400 500 DATA SHEET Discharge Characteristics on Load Discharge Characteristics on Temperature (Temp.)23 3.0 2.0 10k Discharge load Load)30k 4.0 Voltage Voltage 4.0 30k Discharge load 1.0 3.0 2.0 1.0 10 60 23 0.0 0.0 0 100 200 300 400 0 500 100 200 300 Discharge time Discharge Load vs. Operation Voltage (Discharge depth 40%) Discharge Load vs. Discharge Capacity (Cut off)2.0V 3.2 2.8 Discharge capacity Voltage 50 3.0 23 2.6 2.4 40 23 30 20 10 2.2 1 10 100 0 mAh 0.1 1 (k) 10 Load resistance 40% Discharge Characteristics on Pulse Load (Discharge depth 40%) Storage Characteristics 15sec.Pulse length for 15sec) 3.0 Load)30k (Temp.)23 4.0 initial 23 Voltage 2.0 10 1.0 3.0 2.0 60100 5 1.0 Storage at 60 for 100 days is equivalent to storage at room temperature for 5 years 0.0 10 100 1000 10000 0.0 0 () Pulse load 100 200 300 Voltage Discharge time 100 (k) Load resistance Voltage 500 Discharge time 40% 400 15sec. Pulse ength (sec.) Time * * Data is not guaranteed, and is provided for reference purposes only. Sony Corporation 400 500