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                电池保护片PTC

                Category:

                The new VRD Axial Leaded Strap Lead(Pb) Free PTC device are designed based on a proprietary conductive polymer material, to provide both overcurrent protection for rechargeable battery cells
                The VLD Axial Leaded Strap Lead(Pb) Free devices featuring a slim, low profile and low resistance design and are ideal to be i


                Part Number I hold
                (A)
                I trip
                (A)
                V max
                (Vdc)
                I max
                (A)
                Pd max.
                (W)
                Maximum
                Time To Trip
                Resistance Agency
                Approval
                Current
                (A)
                Time
                (Sec.)
                R min
                (Ω)
                R Type
                (Ω)
                R 1max
                (Ω)
                VLD170F 1.7 4.1 12 100 1.4 8.5 5 0.018 0.032 0.064
                VLD175F 1.75 4.2 12 100 1.4 8.75 5 0.017 0.031 0.062
                VLD175LF 1.75 4.2 12 100 1.4 8.75 5 0.017 0.031 0.062
                VLD175LF-2 1.75 4.2 12 100 1.4 8.75 5 0.017 0.031 0.062
                VLD175XLF 1.75 4.2 12 100 1.4 8.75 5 0.017 0.031 0.062
                VLD230F 2.3 5 12 100 2.5 10 5 0.012 0.018 0.036

                nstalled directly on the latest generations of battery cells for longer battery run time
                LRD products provide reliable, non-cycling protection against overcharging and short circuits events and increase the battery safety level

                Features
                The new VLD products series provides very low resistance, lower trip temperature (5oC lower compared to the VTD series), faster time-to-trip (typically 2.4s or better at 10A) and better thermal protection against the fault conditions. These devices can easily be installed directly on the latest generation of rechargeable batteries

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