General Description
The AOZ8235 is a transient voltage suppressor diode array designed to protect data lines from high transient conditions and ESD. This state-of-the-art device utilizes AOS leading edge Trench Vertical Structure [TVS]2 ™ technology for superior clamping performance.
This device incorporates five TVS diodes in a single package. Due to the flexibility of the design, the package can be configured as a four channel bidirectional TVS array. During transient conditions, the TVS diodes direct the transient to ground. They may be used to meet the ESD immunity requirements of IEC 61000-4-2, Level 4 (±15 kV air, ±8 kV contact discharge).
The AOZ8235 comes in an RoHS compliant DFN package and is rated over a -40 °C to +85 °C ambient temperature range.

Features
 • ESD protection for high-speed data lines:
    – Exceeds: IEC 61000-4-2 (ESD) ±18 kV (air), ±18 kV (contact)
    – Human Body Model (HBM) ±30 kV
 • Trench Vertical Structure [TVS]2 ™ based technology used to achieve excellent ESD clamping performance
 • Small package saves board space
 • Low insertion loss
 • Protects five unidirectional or four bidirectional I/O lines
 • Low clamping voltage
 • Low operating voltage: 5.0V
 • Green product, Pb-free

Applications
 • Portable handheld devices
 • Keypads, data lines
 • Notebook computers
 • Digital cameras
 • Portable GPS
 • MP3 players