Cylindrical-type Primary Lithium Batteries - High Power

Features

  • Spiral electrode structure ensures high-rate current discharge.
  • Low self-discharge rate and long life.
    Self-discharge rate: less than 0.5% per year at room temperature.
  • Usable over a wide temperature range
    Operational temperature range : -40°C to +85°C (-40°F to +185°F)
    Consult with FDK when using batteries at temperatures exceeding -20°C to +60°C (-4°F to +1 40°F)range.
  • UL recognition (File No. MH13421)

Applications

  • Gas, electricity, and water meters
  • Fire and gas alarms
  • In-vehicle applications (ETCs, eCall systems, etc)

Other

  • Please use tabs or connectors when connecting these batteries to applications.

Specifications

Model
CR17335E-RCR17335E-R
CR17450E-RCR17450E-R
CR17450ESCR17450ES
CR17500EPCR17500EP
CR17335HEFCR17335HEF
CR17335EFCR17335EF
CR17335EGCR17335EG
CR17450HE-NCR17450HE-N
CR17450ESKCR17450ESK
CR17450E-NCR17450E-N
In accordance with
IEC standard nomenclature
17335 17450 17450 17E500 17335 17335 17335 17450 17E450 17450
Nominal Voltage 3V 3V 3V 3V 3V 3V 3V 3V 3V 3V
Nominal Capacity※1 1600mAh 2400mAh 2400mAh 3000mAh 1200mAh 1400mAh 1600mAh 1700mAh 2600mAh 2600mAh
Standard Discharge Current 5mA 5mA 5mA 5mA 14mA 5mA 5mA 14mA 5mA 5mA
Max. Pulse Current※2 2500mA 2500mA 3500mA 4000mA 4000mA 3500mA 3000mA 5000mA 3500mA 2000mA
Dimensions Diameter 17.0mm 17.0mm 17.0mm 17.4mm 17.0mm 17.0mm 17.0mm 17.0mm 17.4mm 17.0mm
Height 33.5mm 45.0mm 45.0mm 50.0mm 33.5mm 33.5mm 33.5mm 45.0mm 45.0mm 45.0mm
Approx. Weight 17g 23g 23g 27g 17g 17g 17g 23g 23g 23g
Data sheet Data sheet Data sheet Data sheet Data sheet Data sheet Data sheet Data sheet Data sheet Data sheet Data sheet
  • ※ Expected life at room temperature : CR17500EP 20 years , other models 10 years.
    Expected life is reference only and is not intended to imply any guarantee or warranty. Actual life depends on condition of use.
  • ※ Consult with FDK when considering connection method and multiple-cell configuration.
  • ※ CR17450EG (not shown in the table) has the same set of specifications as CR17450ES.
  • ※ CR17335HEF, CR17335EF, CR17335EG, CR17450HE-N, CR17450EG and CR17450E-N have the outer can made of nickel plated steel.
  • ※1 Nominal capacity is determined at an end voltage of 2.0V when the battery is allowed to discharge at a standard current level at +23°C.
  • ※2 Current value for obtaining 1.0V cell voltage when pulse is applied for 15 seconds at 50% discharge depth (50% of the nominal capacity) at +23°C.
  • The contents of this catalogue are not guaranteed.