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瞬态电压抑制/TVS二极管
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The AOZ8858DI-03 is a transient voltage suppressor
array designed to protect high speed data lines such as
HDMI 1.4/2.0, USB 3.0/3.1, LVDS, and V-by-one from
damaging ESD events.
This device incorporates a numbers of 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.
The AOZ8858DI-03 provides a typical line-to-line
capacitance of 0.12 pF and low insertion loss providing
greater signal integrity making it ideally suited for HDMI
1.4/2.0 or USB 3.0/3.1 applications, such as Digital TVs,
DVD players, computing, set-top boxes and MDDI
applications in mobile computing devices.
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制造商零件编号：AOZ8858DI-03
制造商：Alpha & Omega Semiconductor Inc
描述：Ultra Low Capacitance TVS Diode Array
系列：-
类型：齐纳
单向通道：4
双向通道：-
电压 - 反向关态（典型值）：5V（最小值）
电压 - 击穿（最小值）：6V
电压 - 箝位（最大值）@ Ipp：15V
电流 - 峰值脉冲 (10/1000μs)：4A（8/20μs）
功率 - 峰值脉冲：-
电源线路保护：无
应用：通用
不同频率时的电容：0.25pF @ 1MHz
工作温度：-40°C ~ 125°C （TJ）
安装类型：表面贴装
封装/外壳：DFN2.5X1.0_10L
供应商器件封装：DFN2.5X1.0_10LESD protection for high-speed data lines:
–IEC 61000-4-2, level 4 (ESD) immunity test:
•Air discharge: ±30 kV
• Contact discharge: ±30 kV
– IEC61000-4-5 (Lightning) 4 A (8/20 μs)
– Human Body Model (HBM) ±30 kV
Protects four I/O lines
Low capacitance between I/O lines: 0.12 pF
Low clamping voltage
Low operating voltage: 3.3 V
Applications
HDMI 1.4/2.0, USB 3.0/3.1, LVDS, V-by-One
Monitors and flat panel displays
