General Description

The AOZ8S208BDS-05 is a 1-channel bidirectional high

surge transient voltage suppressor designed to protect high

speed data lines such as HDMI 2.0 & 2.1, USB3.2, USB4,

and Thunderbolt 3 & 4 from damaging ESD or surge events.

During transient conditions, the bidirectional diodes direct

the transient to either the positive side of the power supply

line or to ground.

The AOZ8S208BDS-05 provides a typical capacitance of

0.19 pF and low clamping voltage making it ideally suited

for data transmission protection in mobile and computing

devices.

he AOZ8S208BDS-05 comes in a RoHS compliant and

Halogen Free 0.6 mm × 0.3 mm package and is rated for

-40°C to +125°C junction temperature range.

Features

• IEC 61000-4-2, ESD immunity:

- Air discharge: ±18kV

- Contact discharge: ±18kV

• IEC 61000-4-5, Surge immunity (8/20 μs): 7A

• IEC 61000-4-4 (EFT, 5/50ns): 40A

• Human body mode (HBM): ±8kV

• Junction capacitance: 0.19 pF

• Low clamping voltage

• Reverse working voltage: 5V

Applications

• USB3.2 & USB4

• Thunderbolt 3 & 4

• HDMI2.0 & 2.1

• Notebook computers

• Mobile phone