Features

ESD Protect for 4 high-speed I/O channels

Provide ESD protection for each channel to
IEC 61000-4-2 (ESD) ±30kV (air / contact)
IEC 61000-4-5 (Lightning) 15A (8/20μs) for any
I/O-to-GND
IEC 61000-4-5 (Lightning) 30A (8/20μs) for
VDD-to-GND

For low operating voltage applications: 5V,
4.2V, 3.3V, 2.5V

Low capacitance : 2pF typical

Fast turn-on and Low clamping voltage

Array of surge rated diodes with internal
equivalent TVS diode

Small package saves board space

Solid-state silicon-avalanche and active circuit
triggering technology

Green Part

AEC-Q101 qualified
Applications

Automotive Application

USB2.0 Power and Data lines protection

Notebook and PC Computers

Monitors and Flat Panel Displays
Description
AZ9115-04S is a high performance and low cost
design which includes surge rated diode arrays
to protect high speed data interfaces. The
AZ9115-04S family has been specifically
designed to protect sensitive components, which
are connected to data and transmission lines,
from over-voltage caused by Electrostatic
Discharging (ESD) and Lightning.
AZ9115-04S is a unique design which includes
surge rated, low capacitance steering diodes and
a unique design of clamping cell which is an
equivalent TVS diode in a single package. During
transient conditions, the steering diodes direct
the transient to either the power supply line or to
the ground line. The internal unique design of
clamping cell prevents over-voltage on the power
line, protecting any downstream components.
AZ9115-04S may be used to meet the ESD
immunity requirements of IEC 61000-4-2, Level 4
(± 15kV air, ±8kV contact discharge).