AOZ8844 Datasheet (Alpha & Omega Semiconductors) - Ultra-Low Capacitance TVS Diode

AOZ8844, Ultra-Low Capacitance TVS Diode

The AOZ8844 is a transient voltage suppressor array designed to protect high speed data lines such as HDMI, USB 3.0, MDDI, SATA, and Gigabit Ethernet from damaging ESD events.

This device incorporates eight surge rated, low capacitance steering diodes and a TVS in a single package.

During transient

AOZ8844 Features

* ESD protection for high-speed data lines:

* IEC 61000-4-2, level 4 (ESD) immunity test

* Air discharge: ±20 kV; contact discharge: ±15 kV

* IEC61000-4-4 (EFT) 40 A (5/50 ns)

* IEC61000-4-5 (Lightning) +5 A (8/20 µs)

* Human Body Model (HBM) ±24 kV