Primary lithium battery LS 14250W 3.6 V Primary lithium-thionyl chloride (Li-SOCl2) High energy density 1 ⁄2 AA-size bobbin cell For demanding environments up to + 95ºC For applications requesting superior voltage response and operating life in Widely fluctuating temperature environments up to + 95ºC. Benefits l High voltage response, stable during most of the lifetime of the application l Superior voltage readings after exposure at elevated temperature l Voltage readings during pulsing moderately affected by T fluctuations l Low self-discharge rate (less than 1 % per year of storage at + 20ºC) l Easy integration into compact systems l Superior resistance to atmospheric corrosion Key features l Stainless steel container and end caps (low magnetic signature) lHermetic glass-to-metal sealing lNon-flammable electrolyte lCompliant with IEC 60086-4 safety standard and IEC 60079-11 intrinsic safety standard (class T4 assignment) lUnderwriters Laboratories (UL) Component Recognition lNon-restricted for transport/ Non-assigned to Class 9 according to the UN Recommendations on the transport of dangerous goods Model Regulations lManufactured in France, China Main applications lElectronic toll collection lUtility metering lAutomatic meter reading lAlarms and security devices lTracking systems lAutomotive electronics lProfessional electronics February 2010 ½ R6 – ½ AA Cell size references Electrical characteristics (typical values relative to cells stored for one year or less at + 30ºC max.) Nominal capacity (at 1 mA + 20ºC 2.0 V cut-off. The capacity restored by the cell varies according to current drain, temperature and cut-off) Open circuit voltage (at + 20ºC) Nominal voltage 1.20 Ah 3.67 V (at 0.1 mA + 20ºC) 3.6 V Nominal energy 4.32 Wh Pulse capability : Typically up to 100 mA (100 mA/0.1 second pulses, drained every 2 mn at + 20ºC from undischarged cells with 10 µA base current, yield voltage readings above 3.0 V. The readings may vary according to the pulse characteristics, the temperature, and the cell’s previous history. Fitting the cell with a capacitor may be recommended in severe conditions. Consult Saft) Maximum recommended continuous current (Higher currents are possible, consult Saft) Storage 20 mA (recommended) (for more severe conditions, consult Saft) + 30ºC (+ 86ºF) max Operating temperature range (Operation above ambient T may lead to reduced capacity and lower voltage readings at the beginning of pulses. Consult Saft) - 60ºC/+ 95ºC (- 76ºF/+ 203ºF) Physical characteristics Diameter (max) 14.55 mm (0.57 in) Height (max) 25.15 mm (0.99 in) Typical weight 8.9 g (0.3 oz) Li metal content approx. 0.3 g Available termination suffix CN, CNR 2 PF, 3 PF, 3 PF RP, 4 PF CNA (AX) FL radial tabs radial pins axial leads flying leads ...etc. LS 14250W Cell voltage (V) Voltage plateau versus Current and Temperature (at mid-discharge) Ø 4.2 min 5.5 max (flat area) Current (mA) 1.35 ± 0.3 0.4 ± 0.1 Ø 14.44 ± 0.11 Typical discharge profiles at + 20ºC Ø 7.5 ± 0.1 (flat area) Dimensions in mm. Cell voltage (V) 24.65 ± 0.5 Time (hours) Storage Warning l Fire, explosion and burn hazard. not recharge, short circuit, crush, disassemble, heat above 100ºC (212ºF), incinerate, or expose contents to water. l Do not solder directly to the cell (use tabbed cell versions instead). l Do Saft Specialty Battery Group 1.35 ± 0.2 12, rue Sadi Carnot 93170 Bagnolet - France Tel.: +33 (0)1 49 93 19 18 Fax: +33 (0)1 49 93 19 69 www.saftbatteries.com Capacity (mAh) storage area should be clean, cool (preferably not exceeding + 30ºC), dry and ventilated. Restored Capacity versus Current and Temperature (2.0 V cut-off) l The Current (mA) Doc. No 31087-2-0210 Information in this document is subject to change without notice and becomes contractual only after written confirmation by Saft. For more details on primary lithium technologies please refer to Primary Lithium Batteries Selector Guide Doc No 31048-2. Published by the Communications Department. Photo credit: Saft Société anonyme au capital de 31 944 000€ RCS Bobigny B 383 703 873 Produced by Arthur Associates Limited.