LSH20-150 Datasheet, PDF (1/2 Pages) saftbatteries – 3.6 V Primary lithium-thionyl chloride D-sized cell for operation up to 150°C in demanding environments

Primary high temperature lithium battery
LSH 20-150
3.6 V Primary lithium-thionyl chloride (Li-SOCl₂)
D-sized cell for operation up to 150°C
in demanding environments
Saft always supplies LSH 20-150
cells as complete battery assemblies
Benefits
l High energy
l Ability to perform safely and
reliably up to 150°C with severe
vibration/shock constraints
l Good voltage startup after
exposure to high T followed by
storage at room T
l Long shelf life
l Easy integration within multi-cell
tubular cylindrical packs
l High and stable operating voltage
Key features
l No swelling
l Sturdy and pressure resistant
stainless steel envelope
l Hermetic and corrosion-proof
glass-to-metal sealing
l Non-flammable electrolyte
l Ability to withstand at 150°C
750 G peak/0.5 msec shocks
l Ability to withstand at 150°C
20 G_RMS random vibrations
l Ability to withstand at 150°C
linear sine sweep at 30 G peak
l Automated production
l Compliant with IEC 60079-11
intrinsic safety standard
l Restricted for transport (Class 9)
Main applications
l Oil drilling and all downhole
high temperature environments
l Measure While Drilling (MWD)
l Oil and gas well monitoring
l Heat sterilizable applications
l Gas metering
Cell size references
R20 - D
Electrical characteristics
(typical values relative to cells stored for one year at ambient T)
Open circuit voltage (at + 20°C)
Nominal capacity
(under 300 mA at + 150 °C 2.0 V cut-off. The capacity restored by the cell
varies according to current drain, temperature and cut-off)
(under 100 mA at + 80°C to +150°C 2.0 V cut-off)
(under 100 mA at + 20°C 2.0 V cut-off)
3.67 V
14.0 Ah
13.5 Ah
10 Ah
Nominal voltage
(under 100 mA at + 150°C)
Nominal energy
3.6 V
50 Wh
Pulse capability
(- 20°C to +20°C)
(+ 80°C to +150°C)
(The voltage reading may vary according to the pulse characteristics and
the temperature. Consult Saft)
up to 2 A
up to 500 mA
Maximum recommended continuous current
300 mA
Storage prior to use (recommended)
(possible)
Operating temperature range
+ 30°C max.
+150°C
- 40/+150°C (- 40/302°F)
Physical characteristics (unsleeved cells)
Diameter (max)
Height (max)
Typical weight
Li metal content
Consult Saft for specific single cell finishes
32.05 mm (1.262 in)
61.70 mm (2.429 in)
104.5 g (3.7 oz)
approx. 4.1 g
February 2009