Primary lithium batteries LS 9 V Primary lithium-thionyl chloride (Li-SOCl2) High energy density Battery pack A prismatic battery pack for a wide range of applications requesting low base currents combined with superimposed pulses. The LS 9 V version yields good voltage readings in a wide T range (- 60°C to + 85°C). Benefits 3 LS 14250 in series voltage, stable during most of the application’s lifetime l Wide operating temperature range l Low self-discharge rate (less than 1 % per year of storage at + 20°C) l Easy integration into compact systems Pack construction Key features Open circuit voltage (at + 20°C) 11.0 V l Pack Nominal voltage 10.8 V l High assembled from three ½ AA-sized (and UL-recognized) cells connected in series l Component cells with stainless steel container and hermetic glass-to-metal sealing lPlastic sleeve for battery housing lMiniature snap-on terminals lNon-flammable electrolyte lNon-restricted for transport Main applications lMemory back-up and security devices lSmoke detectors lAlarm equipment lIndustrial electronics lMedical equipment lAlarm September 2011 Pack designation LS 9 V Part number C10 - 0046 Electrical characteristics (typical values relative to cells stored for one year or less at + 30°C max.) Nominal capacity (at 1 mA, + 20°C, 6.0 V cut-off. The capacity restored by the battery pack varies according to current drain, temperature and cut-off) (at + 20°C and 0.1 mA) Pulse capability: Typically up to (0.1 second pulses, drained every 2 mn at + 20°C 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 possible, consult Saft) Storage (recommended) (for more severe conditions, consult Saft) Operating temperature range (Operation above ambient T may lead to reduced capacity and lower voltage readings at the beginning of pulses. Consult Saft) 1.2 Ah (1.0 mA) 100 mA 35 mA + 30°C (+ 86°F) max - 60°C/+ 85°C (- 76°F/+ 185°F) Typical weight 29 g (1 oz) Li metal content approx. 0.9 g LS 9 V battery pack Battery pack voltage (V) 11.5 47.5 max 11.5 11.0 11.5 11.0 10.5 11.0 10.5 10.0 10.5 10.0 9.5 10.0 9.5 9.0 9.5 9.0 8.5 9.0 8.5 8.0 8.5 8.0 7.5 8.0 7.5 7.0 7.5 7.0 6.5 7.0 6.5 6.5 +70°C +20°C +70°C +70°C +20°C +20°C - 40°C - 40°C - 40°C 0.01 0.1 0.01 0.01 0.1 0.1 1 10.5 10.0 9.5 10.0 9.5 9.0 8.5 8.0 7.5 8.0 7.5 7.0 7.5 7.0 6.5 7.0 6.5 6.0 6.5 6.00.1 6.00.1 1 0.1 1 1 3 kOhms/1.2 mAmA mA 3 kOhms/1.2 3 kOhms/1.2 9.5 9.0 8.5 9.0 8.5 8.0 100 1000 100 10 10 Time (hours)100 1000 1000 10 7.57.5 kOhms/0.5 mAmA mA kOhms/0.5 7.5 kOhms/0.5 11.5 11.0 10.5 11.0 10.5 10.0 5656 Ohms/54 mAmA mA Ohms/54 56 Ohms/54 Battery pack voltage (V) Dimensions in mm. 100 100 100 12.0 11.5 12.0 11.5 11.0 17 max 12.7 ± 0.1 10 10 10 Typical discharge profiles at + 20°C 12.0 27.5 max 1 Current (mA) 1 400 Ohms/8.5 mAmA mA 400 Ohms/8.5 400 Ohms/8.5 49.5 max Voltage plateau versus Current and Temperature (at mid-discharge) 10000 10000 10000 Storage l The storage area should be clean, cool (preferably not exceeding + 30°C), dry and ventilated. l Fire, explosion and burn hazard. l Do not recharge, short circuit, crush, disassemble, heat above 100°C (212°F), incinerate, or expose contents to water. l Do not solder directly to the battery pack. Restored Capacity versus Current and Temperature (6.0 V cut-off) 1.1 1.2 1.2 1.0 1.1 1.1 0.9 1.0 Capacity (Ah) Warning 1.2 +20°C +20°C +20°C 1.0 0.8 0.9 0.9 0.7 0.8 +70°C 0.8 0.6 0.7 0.7 0.5 0.6 +70°C +70°C - 20°C 0.6 0.4 0.5 0.5 0.3 0.4 - 20°C - 20°C 0.4 0.2 0.3 0.3 0.1 0.2 - 40°C - 40°C - 40°C 0.2 0 0.1 0.1 0 0.01 0.1 1 10 100 0.01 0.1 0.1 1 1 10 10 100 100 0 0.01 Current (mA) Saft Specialty Battery Group 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 Doc. No 31080-2-0911 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 in the UK by Arthur Associates Limited.