代理產線

AOZ8904

 2016-08-10

【基本資料】

【產品特性】

• ESD protection for high-speed data lines:
– Exceeds: IEC 61000-4-2 (ESD) ±24kV (air),
±24kV (contact)
– IEC 61000-4-5 (Lightning) 4A (8/20µs)
– Human Body Model (HBM) ±24kV
• Small package saves board space
• Low insertion loss
• Protects four I/O lines
• Low clamping voltage
• Low operating voltage: 5.0V
The AOZ8904 is a transient voltage suppressor array
designed to protect high speed data lines from Electro
Static Discharge (ESD) and lightning.
This device incorporates eight surge rated, low
capacitance steering diodes and a Transient Voltage
Suppressor (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. They may be used to meet the ESD immunity
requirements of IEC 61000-4-2, Level 4 (±15kV air,
±8kV contact discharge).
The AOZ8904 comes in a Halogen Free and RoHS
compliant SOT-23 and SC-70 packages. It is rated over a
-40°C to +85°C ambient temperature range.

【產品應用】

• USB 2.0 Power and Data Line Protection
• Video Graphics Cards
• Monitors and Flat Panel Displays
• Digital Video Interface (DVI)

【文字介紹】

AOZ8904是瞬變電壓抑制器陣列從電旨在保護高速數據線路靜電放電(ESD)和雷電。
該器件包含8浪湧額定值,低電容轉向二極管瞬態電壓抑制器(TVS)在單個封裝中。在瞬態的條件下,在轉向二極管指示瞬態無論是電源線的或到正側地面。它們可以用來滿足抗ESD能力IEC 61000-4-2,4級(±15kV空氣的要求,±8kV接觸放電)。