AOZ8S212UD44-Channel Ultra-Low Capacitance TVS Diode ArrayGeneral DescriptionFeatures The AOZ8S212UD4 is a transient voltage suppressor IEC 61000-4-2 (ESD): array designed to protect high speed data lines such as – Air discharge: ±10 kV HDMI 2.0/2.1, USB 3.2, LVDS, and V-by-one from – Contact discharge: ±8 kV damaging ESD events. IEC 61000-4-5 (Lightning, 8/20 μs) 3 A This device incorporates a numbers of surge rated, low Human Body Model (HBM) ±8 kV capacitance steering diodes and a TVS in a single Protects four I/O lines package. During transient conditions, the steering diodes Low capacitance between I/O to GND: 0.2 pF direct the transient to either the positive side of the power Low clamping voltage supply line or to ground. Low operating voltage: 3.3 V, 5 V The AOZ8S212UD4 provides a typical line-to-line capacitance of 0.20 pF and low insertion loss providing Applications greater signal integrity making it ideally suited for HDMI HDMI 2.0/2.1, USB 3.2, Thunderbolt, V-by-One 2.0/2.1 or USB 3.2 applications, such as Digital TVs, DVD players, computing, set-top boxes and MDDI Monitors and flat panel displays applications in mobile computing devices. Set-top box Video graphics cards The AOZ8S212UD4 comes in a RoHS compliant and Notebook computers Halogen Free 2.5 mm x 1.0 mm x 0.55 mm DFN-10L package and is rated for -40°C to +125°C junction temperature range. Typical ApplicationsAOZ8S212UD4AOZ8S212UD4 TX2+ RX2+ TX2- RX2- TX1+ RX1+ TX1- RX1- HDMI 1.4/2.0HDMI 1.4/2.0TransmitterReceiver TX0+ RX0+ TX0- RX0- CLK+ CLK+ CLK- CLK- Connector Connector AOZ8S212UD4AOZ8S212UD4 Rev. 1.0 July 2020 www.aosmd.com Page 1 of 6