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-R
 |
CR17335EG
 |
CR17450E-R
 |
CR17450ES
 |
CR17450E-N
 |
CR17450ESK
 |
CR17500EP
 |
|
|---|---|---|---|---|---|---|---|---|
| In accordance with IEC standard nomenclature |
17335 | 17335 | 17450 | 17450 | 17450 | 17E450 | 17E500 | |
| Nominal Voltage | 3V | 3V | 3V | 3V | 3V | 3V | 3V | |
| Nominal Capacity※1 | 1600mAh | 1600mAh | 2400mAh | 2400mAh | 2600mAh | 2600mAh | 3000mAh | |
| Standard Discharge Current | 5mA | 5mA | 5mA | 5mA | 5mA | 5mA | 5mA | |
| Max. Pulse Current※2 | 2500mA | 3000mA | 2500mA | 3500mA | 2000mA | 3500mA | 4000mA | |
| Dimensions | Diameter | 17.0mm | 17.0mm | 17.0mm | 17.0mm | 17.0mm | 17.4mm | 17.4mm |
| Height | 33.5mm | 33.5mm | 45.0mm | 45.0mm | 45.0mm | 45.0mm | 50.0mm | |
| Approx. Weight | 17g | 17g | 23g | 23g | 23g | 23g | 27g | |
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- ※ 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.
- ※ CR17335EG 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.