Features

ESD Protect for 2 Lines with Bi-directional

Provide ESD protection for the protected line to
IEC 61000-4-2 (ESD) ±15kV (air), ±15kV (contact)
IEC 61000-4-4 (EFT) 50A (5/50ns)
Cable Discharge Event (CDE)

Ultra-small DFN1006P3X package
(1.0mmx0.6mmx0.45mm) saves board space

Protect two I/O lines or two power lines

Fast turn-on and Low clamping voltage

Low operating voltage: 5V maximum

Solid-state silicon-avalanche and active circuit
triggering technology

Green Part
Applications

Mobile Phones

Hand Held Portable Applications

Computer Interfaces Protection

Microprocessors Protection

Serial and Parallel Ports Protection

Control Signal Lines Protection

Power lines on PCB Protection

Latchup Protection
Description
AZ5125-02F is a design which includes two
bi-directional ESD rated clamping cells to protect
two power lines, or two control lines, or two low
speed data lines in an electronic systems. The
AZ5125-02F has been specifically designed to
protect sensitive components which are
connected to power and control lines from
over-voltage damage and latch-up caused by
Electrostatic Discharging (ESD), Electrical Fast
Transients (EFT), and Cable Discharge Event
(CDE).
AZ5125-02F is a unique design which includes
proprietary clamping cells in a single package.
During transient conditions, the proprietary
clamping cells prevent over-voltage on the power
lines or control/data lines, protecting any
downstream components.
AZ5125-02F is bi-directional and may be used on
lines where the signal swings above and below
ground.
AZ5125-02F may be used to meet the ESD
immunity requirements of IEC 61000-4-2, Level 4
(±15kV air, ±8kV contact discharge).