IP4234CZ6

NXP  IP4234CZ6  静电保护装置, SOT-457, 6 引脚, 3 V, 100 W

The is a single USB 2.0 ESD Protection Device designed to protect input/output I/O USB 2.0 ports that are sensitive to capacitive loads, from being damaged by electrostatic discharge ESD. The π-filter structure is implemented with a small series resistor to provide the necessary protection to signal and supply components from ESD voltages greater than ±8kV contact discharge according IEC 61000-4-2, level 4. The ESD protection is independent of the supply voltage due to the rail-to-rail diode architecture being connected to a Zener diode. It is fabricated using monolithic silicon technology and integrates two ultra-low capacitance π-filter ESD protection diodes plus a Zener diode.

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Simple, direct signal routing provides for high speed signal integrity

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Significant reduction in peak clamping and peak residual current

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Four low input capacitance 2.0pF typical rail-to-rail ESD protection diodes

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Low voltage clamping due to an integrated Zener diode

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IEC 61000-4-5 15A Lightning 8/20µs compliant