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    Micro Batteries

    Micro BatteriesHigh Drain

    The High Drain lithium coin batteries are ideal for tracking devices for logistics and asset management by adopting Low Power Wide Area (LPWA) networks such as LoRa and SIGFOX as well as for outdoor infrastructures, FA control systems and environment monitoring sensors.

    Micro Batteries High Drain

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    Coin Manganese Dioxide Lithium Batteries＞High Drain

    Series Lineup

    The following specific applications of the series lineup applies to consumer equipment and medical equipment GHTF Class A. (Application details)
    Please contact us through our sales desk, agent, or trading company with whom you do business or our contact form about automotive equipment and medical equipment GHTF Class B/C-compatible products.

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    Part Number Data
    sheet    		 specifications
    sheet    		 Status Nominal
    Capacity    		 Diameter
    (inch)     		Diameter
    (mm)     		Height
    (inch)    		 Height
    (mm)    		 Mass
    (oz)    		 Mass
    (g)    		 Nominal
    Voltage    		 Operating
    Temperature
    Range    		 IEC (JIS)
    CR2032R Open PDF file Open PDF file NRND 200mAh 0.787inch 20mm 0.126inch 3.2mm 0.106oz 3g 3.0V −30°C to 70°C CR2032
    CR2032R-HE1 Open PDF file NRND 200mAh 0.787inch 20mm 0.126inch 3.2mm 0.12oz 3.4g 3.0V −30°C to 70°C CR2032
    CR2032R-HO6 Open PDF file NRND 200mAh 0.787inch 20mm 0.126inch 3.2mm 0.116oz 3.3g 3.0V −30°C to 70°C CR2032
    CR2450R Open PDF file Open PDF file NRND 500mAh 0.965inch 24.5mm 0.197inch 5mm 0.212oz 6g 3.0V −30°C to 70°C CR2450
    CR2450R-HE6 Open PDF file NRND 500mAh 0.965inch 24.5mm 0.197inch 5mm 0.226oz 6.4g 3.0V −30°C to 70°C CR2450
    CR2450R-HO5 Open PDF file NRND 500mAh 0.965inch 24.5mm 0.197inch 5mm 0.222oz 6.3g 3.0V −30°C to 70°C CR2450
    • *Nominal capacity indicates duration until discharge voltage drops down to 2.0V when discharged at nominal discharge current at 23 deg. C.
    • *Data is not guaranteed, and is provided for reference purposes only.

    For special sizes or specifications not included in the above list, please consult a sales representative.

    Matrix of Tab-Welded Lithium Manganese Dioxide Battery

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    Mounting Direction H
    		V
    		M
    Tab Spec Shape C E O E P
    Width of Negative
    Tab Tip (mm)    		 0.75 0.75 0.75 0.75 1.8 2.8 0.75 2.0 1.8
    Width of Positive
    Tab Tip (mm)    		 0.75 0.75×2 0.75×2 0.75×2 2.8 1.8 0.75×2 2.0 1.8
    Pitch (mm) 20.5 17.8 20.5 35.6 20.5 19.4 N/A N/A N/A
    High Drain CR2032R-TAB
    NRND
    		    CR2032R-HE1
    		  CR2032R-HO6
    		       
    CR2450R-TAB
    NRND
    		    CR2450R-HE6
    		  CR2450R-HO5
    		       

    For tab shapes or specifications not included in the above list, please consult a sales representative.

    Applications

    Specific Applications
    • Consumer equipment: Products that can be used in consumer equipment such as home appliances, audio/visual equipment, communication equipment, information equipment, office equipment, and household robotics, and whose functions are not directly related to the protection of human life and property.
    • Medical equipment (GHTF Class A): Products that can be used in medical equipment regulated by Class A of the international classification class GHTF/IMDRF, and whose functions do not directly relate to the protection of human life and property.
    Non-specific Applications

    Automotive equipment and medical equipment GHTF Class B, C, and D, and applications described in the "Precautions for use" on this website.

    * Please contact us through our sales desk, agent, or trading company with whom you do business or our contact form about automotive equipment and medical equipment GHTF Class B/C-compatible products.

    Video

    High Drain Lithium Coin atteries for IoT Devices

    Excellent high-current discharge performance to support Low Power Wide Area (LPWA) data transmission. Ideal for tracking devices for logistics and asset management, FA control systems and environment monitoring sensors.

    Others

    Feature

    • Maximum pulse discharge current*1- About double compared to conventional type!
      Compared to the Standard, the High Drain maintains high current even when the discharge continues. The maximum pulse discharge current*1 has been doubled to 50mA compared to that of Standard. This model can now be used for LPWA communication devices, such as LoRa with high peak currents, etc. which was difficult to be handled with the coin lithium battery in the past*2.

      *1Maximum current of pulsed discharge (3 seconds) at 2V or higher discharged with 50% nominal capacity at an ambient temperature of 23°C
      *2Peak current may vary according to the using environment and conditions of use

    • Capacity usage rate, about 3 times compared to conventional type!*3
      Compared with the Standard, since the High Drain can maintain a high voltage even when the discharge continues, the capacity of the battery can be used effectively.

      *3Pulsed discharge at 45mA for 3 seconds and no discharge for 33 seconds at an ambient temperature of 23°C

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    1. Electronic Components
    2. Batteries
    3. Micro Batteries
    4. Coin Manganese Dioxide Lithium Batteries
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    4. Micro Batteries
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