Features

ESD Protect for 8 high-speed I/O channels

Provide ESD protection for each channel to
IEC 61000-4-2 (ESD) ±15kV (air/contact)
IEC 61000-4-5 (Lightning) 5A (8/20ms)

For low operating voltage of 5V and below

Ultra low capacitance: 0.5pF typical

Fast turn-on and Low clamping voltage

Array of ESD rated diodes with internal
equivalent TVS (Transient Voltage
Suppression) diode

Solid-state silicon-avalanche and active circuit
triggering technology

Simplified layout for high-speed differential
signaling channels

Green Part
Applications

USB Type-C

HDMI Interface 1.3, 1.4 and 2.0 version

DisplayPort interface

SATA and eSATA interface

V-By-One

LVDS interfaces

Ethernet port: 10/100/1000 Mb/s
Description
AZ1045-08F is a design which includes ESD
rated clamping cell arrays to protect high speed
data interfaces. The AZ1045-08F has been
specifically designed to protect sensitive
components which are connected to data and
transmission lines from over-voltage caused by
Electrostatic Discharging (ESD).
AZ1045-08F is a unique design which includes
ESD rated, ultra 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 internal ESD line or
ground line. The internal unique design of
clamping cell prevents over-voltage on the
internal ESD line and on the I/O line, which is
protecting any downstream components.
AZ1045-08F may be used to meet the ESD
immunity requirements of IEC 61000-4-2, Level 4
(±15kV air, ±8kV contact discharge).