Datasheet4U Logo Datasheet4U.com

PUSB3AB4 Datasheet – ESD protection

Manufacturer: Nexperia

General Description

The device is designed to protect high-speed interfaces such as SuperSpeed USB 3.1 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.

Overview

PUSB3AB4 ESD protection for ultra high-speed interfaces Rev.

2 — 4 May 2016 Product data sheet 1.

Product profile 1.

Key Features

  • System-level ESD protection for USB 2.0 and SuperSpeed USB 3.1 up to 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 .
  • All signal lines with integrated rail-to-rail clamping diodes for downstream ESD protection of 15 kV exceeding IEC 61000-4-2, level 4.
  • Matched 0.5 mm trace spacing.
  • Signal lines with  0.05 pF.