Tadiran 3.6V High Density 1/2AA Lithium Battery [TLL-5902/S]

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The TLL-5902/S is a 3.6V/1.1 Ah Non-Rechargeable (Primary) Battery, Lithium Thionyl Chloride (Li-SOCl2) 1/2AA.

Technical Data:
(Typical values @+25 ºC for batteries stored for one year or less)

  • Nominal capacity @ 1 mA, to 2V 1.1 Ah
  • Rated voltage 3.6 V
  • Maximum recommended continuous current 50 mA
  • Maximum pulse current capability 100 mA
  • Weight 9.6 g (0.339 oz)
  • Volume 4 cc
  • Operating temperature range -55 ºC to +85 ºC
  • Li metal content approx. 0.35 g
  • U.L. Component Recognition, MH 12193
  • Fast voltage recovery after long term storage and/or usage
  • High energy density
  • High and stable operating voltage
  • Low self discharge rate
  • Bobbin construction
  • Hermetic glass-to-metal-sealing
  • Non-flammable electrolyte


  • Nominal Voltage for all batteries is 3.6V
  • Temperature Range for all batteries is from -55°C to +85°C
  • Custom Terminations Available Upon Request

MOQ and Lead Times May Apply, Datasheet Upon Request