PUSB3AB4 ESD protection for ultra high-speed interfaces Product data sheet
●General description:
■The device is designed to protect high-speed interfaces such as SuperSpeed USB 3.2 at 10 Gbps,High-Definition Multimedia Interface (HDMI), DisplayPort, external Serial Advanced Technology Attachment (eSATA) and Low Voltage Differential Signaling (LVDS) interfaces against ElectroStatic Discharge (ESD).
■The device includes a high-level ESD protection diode structure protecting sensitive transmitters and receivers for ultra high-speed signal lines. The device is encapsulated in a leadless small DFN2510A-10 (SOT1176-1) plastic package.
■All signal lines are protected by a special diode configuration offering ultra low line capacitance of only 0.2 pF maximum. These diodes utilize a snapback structure in order to provide protection to downstream components from ESD voltages up to ±15 kV contact exceeding IEC 61000-4-2,level 4.
●Features and benefits:
■System-level ESD protection for USB 2.0 and SuperSpeed USB 3.2 at 10 Gbps, HDMI,DisplayPort, eSATA and LVDS
■Line capacitance of only 0.2 pF maximum for each channel
■Outstanding system protection: extremely deep snapback combined with dynamic resistance of only 0.4 Ω
■All signal lines with integrated rail-to-rail clamping diodes for downstream ESD protection of ±15kV exceeding IEC 61000-4-2, level 4
■Matched 0.5 mm trace spacing
■Signal lines with ≤ 0.05 pF matching capacitance between signal pairs
■Design-friendly ‘pass-through’ signal routing
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[ high-speed receiver port protection ][ transmitter port protection ][ Smartphones ][ tablet computers ][ Mobile Internet Devices (MID) ][ portable devices ][ TVs ][ monitors ][ DVD recorders ][ DVD players ][ Notebooks ][ main board graphic cards ][ main board graphic ports ][ Set-top boxes ][ game consoles ] |
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Datasheet |
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Please see the document for details |
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DFN2510A-10;SOT1176-1 |
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English Chinese Chinese and English Japanese |
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10 October 2019 |
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1.2 MB |
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