PESD4USB3B-TTS

ESD protection for high-speed interfaces

15 March 2021

Product data sheet

1. General description

This bidirectional ESD protection device is designed to protect high-speed interfaces such as

SuperSpeed USB 3.2 at 10 Gbps, HDMI, DisplayPort, external Serial Advanced Technology

Attachment (eSATA), Low Voltage Differential Signaling (LVDS), and Gigabit Multimedia Serial Link

(GMSL) Serializer/Deserializer (SerDes) against ElectroStatic Discharge (ESD).

The device is encapsulated in a leadless small DFN2510D-10 (SOT1165D) plastic package with

side-wettable flanks (SWF) which allow automatic optical inspection (AOI). The device provides

ESD protection up to 15 kV exceeding IEC61000-4-2 level 4 and fulfilling ISO10605.

2. 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 0.3 pF for each channel

• Outstanding system protection: extremely deep snap-back combined with dynamic resistance

of 0.5 Ω

• ESD protection level up to ±15 kV (IEC 61000-4-2, level 4; ISO10605)

• Matched 0.5 mm trace spacing and side-wettable flanks (SWF) for AOI

• Design-friendly ‘pass-through’ signal routing

• AEC-Q101 qualified

3. Applications

• Infotainment applications: USB 2.0, SuperSpeed USB 3.2 at 10 Gbps, HDMI 2.0, HDBaseT

• Automotive A/V monitors, display and cameras

• SerDes: GMSL, FPD-Link, LVDS