Nexperia

PESD2USB3UX-T

Automotive infotainment ESD protection diode

10. Application information

The device is designed to provide high-level ESD protection for high-speed serial data buses such

as USB, HDMI, DisplayPort, eSATA and LVDS data lines.

006aab252

bidirectional protection

of one line

DUT

line 1 to be protected

GND

DUT

line 1 to be protected

unidirectional protection

of two lines

line 2 to be protected

GND

Fig. 12. Application diagram

Note: When designing the PCB, give careful consideration to impedance matching and signal

coupling. Do not connect the signal lines to unlimited current sources like, for example, a battery.

11. Test information

Quality information

This product has been qualified in accordance with the Automotive Electronics Council (AEC)

standard Q101 - Stress test qualification for discrete semiconductors, and is suitable for use in

automotive applications.

PESD2USB3UX-T

All information provided in this document is subject to legal disclaimers.

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Product data sheet

9 September 2020

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