AOZ8925 Datasheet (Ultra-Low Capacitance TVS Diode Array)

Part: AOZ8925
Manufacturer: Alpha & Omega Semiconductors
Size: 296.46 KB

AOZ8925 Key Features

ESD protection for high-speed data lines
IEC 61000-4-2, level 4 (ESD) immunity test
±30kV (air discharge) and ±30kV (contact discharge)
IEC61000-4-4 (EFT) 40A (5/50ns)
IEC61000-4-5 (Lightning) 4A (8/20µs)
Human Body Model (HBM) ±30kV
Array of surge rated diodes with internal TVS diode
Protects four I/O lines
Low clamping voltage
Low operating voltage: 5.0V

Related Alpha & Omega Semiconductors Datasheets

Part Number	Description
AOZ8900	Ultra-Low Capacitance TVS Diode Array
AOZ8903	Ultra-Low Capacitance TVS Diode Array
AOZ8904	Ultra-Low Capacitance TVS Diode Array
AOZ8904CIL	Ultra-Low Capacitance TVS Diode
AOZ8905	Ultra-Low Capacitance TVS Diode Array

AOZ8925 Description

The AOZ8925 is a transient voltage suppressor array designed to protect high speed data lines such as HDMI, USB 2.0, 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 conditions, the steering diodes direct the transient to either the positive side of the power supply line or to ground.