特性 Features

ESD Protect for 2 high-speed I/O lines

Provide ESD protection for each line to

IEC 61000-4-2,(ESD) (contact/air) ±16kV

IEC 61000-4-4 (EFT) Level-3, 55A (5/50ns)

IEC 61000-4-5 (Lightning) 5A (8/20μs)

For low operating voltage applications: 5V,

4.2V, 3.3V, 2.5V etc.

Low capacitance : 1.6pF typical

Fast turn-on and Low clamping voltage

Array of ESD rated diodes with internal

equivalent TVS diode

Solid-state silicon-avalanche and active circuit

triggering technology

Green part

Applications

Video Graphics Cards

Digital Visual Interface (DVI)

USB2.0 Power and Data lines protection

Notebook and PC Computers

Monitors and Flat Panel Displays

描述 Description

AZC199-02S is a design which includes ESD

rated diode arrays to protect high speed data

interfaces. The AZC199-02S has been

specifically designed to protect sensitive

components which are connected to data and

transmission lines from over-voltage caused by

Electrostatic Discharging (ESD).

AZC199-02S is a unique design which includes

ESD 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 ground line. The internal unique

design of clamping cell prevents over-voltage on

the data line, protecting any downstream

components.

AZC199-02S may be used to meet the ESD

immunity requirements of IEC 61000-4-2, Level 4

(±15kV air, ±8kV contact discharge).