Littelfuse SP3012 TVS-diode arrays protect USB 3.0 ports

摘要

The SP3012 series of TVS (tran-sient-voltage-suppressor)-diode arrays provides ESD protection for high speed ports, such as USB 3.0. The devices offer a loading capacitance of 0.5 pF and provide ±12-kV ESD protection. Dynamic resistance is 0.4S2. The SP3012 comes in a 2.5xlx0.5-mm uDFN package and sells for 28 to 88 cents, depending on quantity.