DESCRIPTION The ET721 is a low capacitance and low leakage steering diode array capable of protecting up to six (6) high speed data lines. Its ultra low capacitance allows maintenance of signal integrity for high-speed data lines while protecting the circuit ICs from the damage of severe transients. An extremely low leakage current makes the ET721 suitable for battery powered devices. FEATURES • Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV • Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns • Compatible with IEC 61000-4-5 (Surge): 12A, 8/20µs - Level 1(LineGnd) & Level 2(Line-Line) • Low Clamping Voltage • Provides Six Lines of Protection • Low Leakage Current: <200nA • Ultra Low Capacitance: 3pF Typical • RoHS Compliant • REACH Compliant APPLICATIONS • Ethernet 10/100/1000 Base T • SMART Phones • Set-Top Box Interface • FireWire & USB Interfaces • Sensors
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