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 61000-4-4 (EFT) ±70A (5/50ns)
IEC 61000-4-5 (Lightning) ±10A (8/20μs) for any
I/O-to-GND
IEC 61000-4-5 (Lightning) ±16A (8/20μs) for
VDD-to-GND

For low operating voltage applications: 5V,
maximum

Low capacitance : 1.8pF 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
Applications

LAN applications

Notebook and PC Computers

Handheld electronics

Monitors and Flat Panel Displays

USB 2.0 data lines protection

Video lines protection
Description
AZC615-04S is a high performance design which
includes surge rated diode arrays to protect high
speed data interfaces. The AZC615-04S has
been specifically designed to protect sensitive
components, which are connected to data and
transmission lines, from over-voltage caused by
Electrostatic Discharging (ESD), Electrical Fast
Transients (EFT), and Lightning.
AZC615-04S 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 internal ESD line or to
the ground line. The internal unique design of
clamping cell prevents over-voltage on the
internal ESD line and I/O lines, which is
protecting any downstream components.
AZC615-04S may be used to meet the ESD
immunity requirements of IEC 61000-4-2, Level 4
(± 15kV air, ±8kV contact discharge).