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    New TVS Diode Arrays for Superior Clamping, Lightning Surge Protection for USB VBUS Circuits

    The SP1255 integrates a 13.5V TVS diode to provide lightning surge protection for the USB VBUS pin up to 160A (tP=8/20μs) per the IEC 61000- 4-5 standard. The SP1255 provides superior protection for current intensive applications such as fast charging peripherals.
    The SP1255 comes in a space saving 2.0×1.8mm μDFN package with a typical height of 0.55mm making it an ideal solution for smartphones, tablets, and other portable electronics.


    • ESD, IEC61000-4-2, ±30kV contact, ±30kV air
    • EFT, IEC61000-4-4, 80A (tP=5/50ns)
    • Lightning, IEC61000-4-5, 2nd edition, 160A (tP=8/20μs)
    • Protection for VBUS operating up to 13.5V
    • Benchmark setting protection
    • High current handling capability for fast charging applications
    • Halogen free, Lead-free and RoHS compliant


    • Protection for the VBUS circuit on USB2.0 Fast Charging
    • Electrical Characteristics

    Access specifications, certifications, check availability and order parts below

    Catalog # AEC-Q101 Qualified Standoff
    ESD Contact
    ESD Air
    Size Channels Stock Samples
    SP1255-01UTG YES 13.5 1 ±30 ±30 160 18 1300 uDFN-6 1 Check



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