Datasheet > AOZ8818

AOZ8818

更新时间： 2024-10-01 12:51:39

品牌	Logo	应用领域
美国万代 - AOS		二极管电视
页数	文件大小	规格书
8页	375K
描述
Ultra-Low Capacitance TVS Diode

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AOZ8818 数据手册

AOZ8818

Ultra-Low Capacitance TVS Diode

General Description

Features

The AOZ8818 is a transient voltage suppressor array

designed to protect high speed data lines from damaging

ESD events.



ESD protection for high-speed data lines:

– IEC61000-4-2, level 4 (ESD) immunity test

– Air discharge: ±15 kV; contact discharge: ±15 kV

– IEC61000-4-4 (EFT) 40A (5/50 ns)

– IEC61000-4-5 (Lightning) 4 A (8/20 µs)

– Human Body Model (HBM) ±24 kV

This device incorporates 16 surge rated, low capacitance

steering diodes and a TVS in a single package. During

transient conditions, the steering diodes direct the

transient to either the positive side of the power supply

line or to ground.



Array of surge rated diodes with internal TVS diode

Small package saves board space

Protects four I/O lines

The AOZ8818 provides a typical capacitance of 0.3 pF

and low insertion loss up to 6GHz providing greater

signal integrity, making it ideally suited for high speed

data line applications such as Digital TVs,

Low capacitance: 0.3 pF

Low clamping voltage

Low operating voltage: 3.3V, 5.0 V

DVD players, Computing, set-top boxes and MDDI

applications in mobile computing devices.

Applications



High speed serial ports

Monitors and flat panel displays

Set-top box

The AOZ8818 comes in a RoHS compliant and Halogen

Free 2.5 mm x 1.0 mm x 0.55 mm DFN-10 package and

is rated -40 °C to +85 °C junction temperature range.

Video graphics cards

Digital Video Interface (DVI)

Notebook computers

Typical Application

I/O1

I/O2

I/O3

I/O4

Rev. 1.0 November 2011

www.aosmd.com

Page 1 of 8

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