Primary lithium batteries LS 33600LM 3.6V Primary lithium-thionyl chloride (Li-SOCl2) High energy D-size bobbin cell with low magnetic signature For magnetism-sensitive applications requesting good voltage response and operating life in - 60°C/+ 85°C environments. Key features High and stable operating voltage ● Low self-discharge rate (less than 1% after 1 year of storage at + 20°C) ● Stainless steel construction ● Hermetic glass-to-metal sealing ● Built-in safety vent ● Non-flammable electrolyte ● Restricted for transport (Class 9) ● Typical magnetic signatures: 200 nT (2 mGauss) at 6 mm 10 nT (0.1 mGauss) at 127 mm 3 nT (0.03 mGauss) at 300 mm ● Main applications ● ● ● ● Seismic surveying Oceanographic instrumentation Buoys Scientific equipment etc... Cell size references UM1 – R20 – D Electrical characteristics (typical values relative to cells stored for one year or less at + 30°C max.) Nominal capacity (at 5 mA + 20°C 2.0V cut off. The capacity restored by the cell varies according to current drain, temperature and cut off). Open circuit voltage (at + 20°C) Nominal voltage (at 0.7mA + 20°C) 17.0 Ah 3.67V 3.6V Pulse capability: Typically up to 400 mA (400 mA/0.1 second pulses, drained every 2 mn at + 20°C from undischarged cells with 10 µA base current, yield voltage readings above 3.0V. 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) Continuous current permitting 50% of the nominal capacity to be achieved at + 20°C with 2.0V cut off. (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) 250 mA + 30°C (+ 86°F) max - 60°C/+ 85°C (- 76°F/+ 185°F) Optional upon request ● ● Specific cell terminations Multi-cell battery packs September 2004 Physical characteristics Diameter (max) 33.4 mm (1.32 in) Height (max) 60.2 mm (2.37 in) Typical weight 90 g (3.2 oz) Li metal content approx. 4.5 g LS 33600LM 3.6 3.5 Cell voltage (V) 3.4 3.3 +55°C 3.2 3.1 3.0 2.9 2.8 -20°C 2.7 2.6 Ø 33.2 ± 0.2 +20°C -40°C 2.5 Ø 9.3 ± 0.1 (on flat surface) 0.1 1 1000 100 10 Current (mA) Voltage plateau versus Current and Temperature (at mid-discharge) 0.6 ± 0.2 59.6 ± 0.6 3.5 2.7 2.5 2.3 2.1 Dimensions in mm. 515 Ohms/6.9 mA 2.9 30 Ohms/107 mA Ø 18.0 ± 0.2 (on flat surface) 15 Ohms/200 mA 0.5 Cell voltage (V) 3.1 1000 Ohms/3.5 mA 3.3 1.9 1.7 0.1 10 1 100 1000 10000 Time (hours) Typical discharge profiles at + 20°C Storage 16.0 Warning • Fire, explosion and severe burn hazard. • Do not recharge, short circuit, crush, disassemble, heat above 100°C (212°F), incinerate, or expose contents to water. • Do not solder directly to the cell. 14.0 12.0 Capacity (Ah) • The storage area should be clean, cool (not exceeding + 30°C), dry and ventilated. 10.0 +20°C 8.0 -20°C 6.0 4.0 -40°C 2.0 0 0.1 10 1 100 1000 Current (mA) Restored Capacity versus Current and Temperature (2.0V cut off) Doc. No 31039-2-0904 Published by the Communications Department Saft 12, rue Sadi Carnot 93170 Bagnolet - France Tel +33 1 49 93 19 18 Fax +33 1 49 93 19 69 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 31048-2-0604. Photo credit: Saft Produced by Arthur Associates www.saftbatteries.com Société anonyme au capital de 31 944 000 RCS Bobigny B 383 703 873