AOZ8900 Overview
The AOZ8900 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.
AOZ8900 Key Features
- Exceeds: IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
- IEC 61000-4-5 (Lightning) 5A (8/20µs)
- Human Body Model (HBM) ±15kV
- Small package saves board space Low insertion loss Protects four I/O lines Low clamping voltage Low operating voltage: 5