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Vishay Semiconductors
VBUS053CZ-HAF ESD-Protection ArrayVishay introduces VBUS053CZ-HAF, an ESD-protection array featuring low capacitance and leakage currents to protect USB-OTG ports against transient voltage signals. The VBUS053CZ-HAF ESD-Protection Array has three lines of USB ESD protection at a 5.5 V working range, and one line of VBUS protection at a 28 V working range. The VBUS053CZ-HAF ESD-Protection Array features a low load capacitance of 0.7 pF for the three data lines D+, D-, and ID, and a low maximum leakage current of 0.085 µA at the working voltage of 3.3 V, and 1 µA at 5.5 V. The array provides a low typical clamping voltage of 15 V at 3 A for the data lines. VBUS053CZ-HAF offers a typical clamping voltage of 53 V at 3 A for the VBUS line. In addition, VBUS053CZ-HAF provides transient protection as per IEC 61000-4-2 at 15 kV contact and 15 kV air discharge as well as surge current protection in accordance with IEC 6100-4-5 from 3 A. Constructed with the leadless LLP75-7L package and an ultra-low profile of 0.6 mm to minimize the board space required for active ESD protection, the Vishay VBUS053CZ-HAF ESD-Protection Array is ideally suited for high-speed data applications.
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