HSL1040-3R8157-R | Eaton 150F 3.8V Low-Temp Hybrid Supercapacitor – Cylindrical Cell
HSL1040-3R8157-R | Eaton 150F 3.8V Low-Temp Hybrid Supercapacitor – Cylindrical Cell

HSL1040-3R8157-R | Eaton 150F 3.8V Low-Temp Hybrid Supercapacitor – Cylindrical Cell

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pEaton HSL1040-3R8157-R — supercapacitor, 150F, 3.8 V rated./p
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    HSL1040-3R8157-R | Eaton 150F 3.8V Low-Temp Hybrid Supercapacitor – Cylindrical Cell

    HSL1040-3R8157-R | Eaton 150F 3.8V Low-Temp Hybrid Supercapacitor – Cylindrical Cell belongs to the HSL1040-3R8157-R range. It stores 150F, rated 3.8V, ESR 0.14Ω.

    Technical Data

    ParameterRating
    ParameterValue
    Rated Capacitance150F
    Rated Voltage3.8V
    ESR (DC)0.14Ω
    Peak Pulse Current10.9A
    Dimensions (D×L)10.0×40.0mm
    Operating Temperature-25 to +70°C
    Cycle Life>500,000 cycles
    SeriesEaton HSL Series

    Design Notes

    • Watch the voltage derating curve before sizing the bank.
    • Series resistance and cell balancing affect usable life.
    • Confirm terminal torque and busbar alignment at assembly.
    • Cells in series need balancing — imbalance shortens the whole string.
    • Keep the string voltage under the module rating at end of charge, not just nominal.

    Where It Is Used

    Typical places this supercapacitor turns up:

    • UPS

    Shenzhen Gaorunxin Technology Co., Ltd

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