特性 Features

ESD Protect for 2 Lines with Unidirectional

Provide ESD protection for a line to

IEC 61000-4-2 (ESD) ±15kV (air/contact)

IEC 61000-4-4 (EFT) 60A (5/50ns)

IEC 61000-4-5 (Lightning) 5.5A (8/20ms)

Suitable for, 24V and below, operating

voltage applications

Fast turn-on and Low clamping voltage

Array of ESD rated equivalent TVS diodes

Small package saves board space

Solid-state silicon-avalanche and active

circuit triggering technology

Green part

Applications

Battery Contacts

HBT Power Amp Protection

GaAs Photodetector Protection

Power Manager System

Cellular handsets AND accessories

Set-Top Box

Notebooks, desktops, and servers

Portable instrumentation

描述 Description

AZ4024-02S is a design which includes ESD

/surge rated clamping cell arrays to protect

the power lines or control lines in an

electronic system. The AZ4024-02S has

been specifically designed to protect

sensitive components which are connected

to power and control lines from over-voltage

caused by Electrostatic Discharging (ESD),

Electrical Fast Transients (EFT), Lightning,

and Cable Discharge Event (CDE).

AZ4024-02S 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 lines, protecting any

downstream components.

AZ4024-02S may be used to meet the ESD

immunity requirements of IEC 61000-4-2,

Level 4 (±15kV air, ±8kV contact discharge).