English
Language : 

LO40SX Datasheet, PDF (1/2 Pages) saftbatteries – 3.0 V Primary lithium-sulfur dioxide High drain capability
Primary lithium battery
LO 40 SX
3.0 V Primary lithium - sulfur dioxide (Li-SO2)
High drain capability
2/3 “Thin” D- size spiral cell
Benefits
• High and stable discharge voltage
• High pulse capability
• Performance not affected by cell
orientation
• Long storage possible before use
• Ability to withstand extreme
temperature
Key features
• Low self-discharge rate
(less than 3 % after 1 year of
storage at + 20ºC)
• Hermetic glass-to-metal sealing
• Built-in safety vent
(at the negative end of the cell)
• UL Component Recognition
(File Number MH 15076)
• Meets shock, vibration and other
environmental requirements of
military specifications
• Restricted for transport (Class 9)
• Made in the USA
Main applications
• Radiocommunications and other
military applications
• Automotive telematics
Cell size reference
2/3 “Thin” D
Electrical characteristics
(typical values for cells stored for one year or less)
Nominal capacity
(under 120 mA + 20ºC 2.0 V cut-off. The capacity restored by the cell varies
according to current drain, temperature and cut-off)
3.50 Ah
Open circuit voltage (at + 20ºC)
3.0 V
Nominal voltage
(at 120 mA + 20ºC)
2.8 V
Maximum recommended continuous current
(to avoid over-heating. Higher currents possible, consult Saft)
2.0 A
Pulse capability: Typically up to 5 A.
(The voltage 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)
Storage
(recommended)
(possible without leakage)
+ 30ºC (+ 86ºF) max.
- 60ºC/+ 85ºC
(- 76ºF/+185ºF)
Operating temperature range
(Short excursions up to + 85ºC possible at currents below 1 A)
- 60ºC/+ 70ºC
(- 76ºF/+158ºF)
Physical characteristics
Diameter (max)
Height (max; finish without radial tabs)
Typical weight
Li metal content
Standard cell comes with resin potting in the topshell area and
two radial 0.15 mm - thick nickel tabs
Other configurations available on request.
28.95 mm (1.140 in)
42.29 mm (1.665 in)
40 g (1.41 oz)
1.2 g
July 2008