july 2010 primary lithium battery ls 17500 3.6 v primary lithium-thionyl chloride (li-socl 2 ) high energy density a-size bobbin cell benefits ? high voltage response, stable during most of the lifetime of the application ? wide operating temperature range ( - 60/ + 85c) ? low self-discharge rate (less than 1 % after 1 year of storage at + 20c) ? easy integration into compact systems ? superior resistance to atmospheric corrosion key features ? stainless steel container and end caps (low magnetic signature) ? hermetic glass-to-metal sealing ? non-flammable electrolyte ? underwriters laboratories (ul) component recognition ? compliant with iec 6008 6- 4 safety standard and iec 6007 9 -11 intrinsic safety standard (class t3 assignment) ? non-restricted for transport/ non-assigned to class 9 according to the un recommendations on the transport of dangerous goods C model regulations ? manufactured in france main applications ? utility metering ? automatic meter reading ? alarms and security devices ? tollgate systems ? identification tags ? tracking systems ? automotive electronics ? professional electronics cell size reference a electrical characteristics (typical values relative to cells stored for one year or less at + 30c max.) nominal capacity 3.6 ah (at 3 ma + 20c 2. 0 v cu t - off. the capacity restored by the cell varies according to current drain, temperature and cu t - off) open circuit voltage (at + 20c) 3.67 v nominal voltage (at 0.3 ma + 20c) 3.6 v nominal energy 12.96 wh pulse capability: typically up to 250 ma (250 ma/0.1 second pulses, drained every 2 mn at + 20c from undischarged cells with 10 a 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 100 ma (higher currents are possible. consult sa f t) storage (recommended) + 30c (+ 86f) max (for more severe conditions, consult saft) operating temperature range - 60c/+ 85c (operation above ambient t may lead to reduced capacity and (- 76f/+ 185f) lower voltage readings at the beginning of pulses. consult sa f t) physical characteristics diameter (max) 17.13 mm (0.67 in) height (max) 50.9 mm (2.00 in) typical weight 21.9 g (0.8 oz) li metal content approx. 0.9 g available termination suffix cn, cnr radial tabs 2 pf, 3 pf, 3 pf rp, 4 pf radial pins cna (ax) axial leads fl flying leads... etc. http://
ls 17500 storage ? the storage area should be clean, cool (preferably not exceeding + 30c), dry and ventilated. warning ? fire, explosion and burn hazard. ? do not recharge, short circuit, crush, disassemble, heat above 100c (212f) , incinerate, or expose contents to water. ? do not solder directly to the cell (use tabbed cell versions instead). ? 5.5 max (flat area) 1.35 0.3 50.5 0.4 0.4 0.1 ? 7.5 0.1 ? 16.94 0.19 dimensions in mm. capacity (ah) current (ma) restored capacity versus current and temperature (2.0 v cu t- off) cell voltage (v) time (hours) typical discharge profiles at + 20c current (ma) cell voltage (v) voltage plateau versus current and temperature (at mi d- discharge) saft specialty battery group 12, rue sadi carnot 93170 bagnolet - france tel.: +33 (0)1 49 93 19 18 fa x : +33 (0)1 49 93 19 69 www.saftbatteries.com doc. n o 31 02 9-2- 0710 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 n o 31048-2. published by the communications department. photo credit: sa f t socit anonyme au capital de 31 944 000 rcs bobigny b 383 703 873 produced by arthur associates limited.
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