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 61000-4-5 (Lightning) 15A (8/20μs) for any

I/O-to-GND

IEC 61000-4-5 (Lightning) 30A (8/20μs) for

VDD-to-GND

For low operating voltage applications: 5V,

4.2V, 3.3V, 2.5V

Low capacitance : 2pF 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

AEC-Q101 qualified

Applications

Automotive Application

USB2.0 Power and Data lines protection

Notebook and PC Computers

Monitors and Flat Panel Displays

Description

AZ9115-04S is a high performance and low cost

design which includes surge rated diode arrays

to protect high speed data interfaces. The

AZ9115-04S family has been specifically

designed to protect sensitive components, which

are connected to data and transmission lines,

from over-voltage caused by Electrostatic

Discharging (ESD) and Lightning.

AZ9115-04S 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 power supply line or to

the ground line. The internal unique design of

clamping cell prevents over-voltage on the power

line, protecting any downstream components.

AZ9115-04S may be used to meet the ESD

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

(± 15kV air, ±8kV contact discharge).

AZ9115-04S属于电路保护 > TVS - 二极管。美新科技(香港)有限公司制造生产的AZ9115-04STVS - 二极管TVS 二极管是一种半导体器件，可用于限制或阻止特定电压电平的浪涌。该系列产品使用二极管（只能单向导电的元器件）进行设计。TVS 是 Transient Voltage Suppression/Suppressor（瞬态电压抑制/抑制器）的首字母缩写。类型包括转向（轨至轨）或齐纳，具有单向通道、双向通道、电压 – 反关态、电压 – 击穿、电压 – 箝位、电流 – 峰值脉冲、功率 – 峰值脉冲和电源线路保护等特征。