2012-05-21 14:15:25
18.10€ +1.49 %

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Lithium-thionyl chloride (Li-SOCl2) - LS-W cell range

Non rechargeable battery
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The Saft LS-W cylindrical primary lithium cells are based on Lithium-Thionyl chloride (Li-SOCl2) chemistry. Their key features are the concentric electrode (‘bobbin’ )construction that enables maximum loading of active materials and a specific electrolyte. The LS-W cells are designed specifically for electronic toll collection applications often characterised by widely fluctuating temperatures over short periods of time.

 

The LS-W cells are made in France and in China. 

 

Construction features 

  • concentric ('bobbin') electrodes
  • stainless steel container
  • hermetic and sturdy glass-to-metal sealing
  • un-fused individual cells
  • available in individual cells (½ AA and AA sizes) with or without tabs 

Main applications  

  • electronic toll collection
  • identification and tracking systems
  • professional electronics

 Benefits

  • High operating voltage, stable during most of the application lifetime
  • Excellent voltage readings under pulse, especially when the temperature fluctuates widely and quickly in a wide (-60°C to + 95°C) range
  • Excellent resistance to humid environments
  • Low magnetic signature
  • Excellent resistance to passivation
  • Non-flammable (and non-pressurized at ambient temperature), inorganic (but corrosive) electrolyte
  • Less than 1% capacity loss during storage at ambient temperature before use
  • Non-restricted to transport
  • Excellent safety records
  • Compliant with the European directive RoHS

 
Download literature
  • Selector guide
  • Data sheet
  • Market brochures
  • Transport certificates
  • MSDS
Technical characteristics
  • 3.67 V open circuit voltage 3 V
  • operating voltage (depending on conditions) typically above 3 V
  • Underwriters Laboratories (UL) Component Recognition (File number MH 12609)
  • compliance with IEC 60086-4 and EN 50020 safety standards

 

  LS 14250W LS 14500W      
Cell type constuction ½ AA AA      
Open Circuit Voltage 3.67 V 3.67 V      
Nominal Voltage 3.6 V 3.6 V      
Nominal capacity (drain) 1.2 Ah (1 mA) 2.6 Ah (2 mA)      
Max. recom. Cont. Current 20 mA 30 mA      
Operating temp. range -60/+95°C* -60/+95°C*      
Outside diameter max 14.55 mm 14.65 mm      
Length max 25.15 mm 50.3 mm      
Weight 8.9 g 16.7 g      
Transport Non-restricted Non-restricted      

* cells leakproof up to 130°C.

Data in this page is subject to change without notice and becomes contractual only after written confirmation by Saft.