General Description
The AOZ8211 is a one-line transient voltage suppressor diode designed to protect voltage sensitive electronics from high transient conditions and ESD.
This device incorporates one TVS diode in an ultra-small DFN 1.0 mm x 0.6 mm package. During transient conditions, the one-line TVS diode directs the transient to ground. It may be used to meet the ESD immunity requirements of IEC 61000-4-2, Level 4 (±15 kV air, ±8 kV contact discharge).

Features
 • ESD protection for high-speed data lines:
    AOZ8211DI-02
        – Exceeds: IEC 61000-4-2 (ESD) ±30 kV (air), ±30 kV (contact)
        – Human Body Model (HBM) ±30 kV
    AOZ8211DI-03
        – Exceeds: IEC 61000-4-2 (ESD) ±30 kV (air), ±30 kV (contact)
        – Human Body Model (HBM) ±30 kV
    AOZ8211DI-05
        – Exceeds: IEC 61000-4-2 (ESD) ±28 kV (air), ±28 kV (contact)
        – Human Body Model (HBM) ±30 kV
    AOZ8211DI-12
        – Exceeds: IEC 61000-4-2 (ESD) ±28 kV (air), ±28 kV (contact)
        – Human Body Model (HBM) ±30 kV
    AOZ8211DI-24
        – Exceeds: IEC 61000-4-2 (ESD) ±15 kV (air), ±18 kV (contact)
        – Human Body Model (HBM) ±30 kV
 • Small package saves board space
 • Low insertion loss
 • Low clamping voltage
 • Low operating voltage: 2.5 V, 3.3 V, 5 V, 12 V and 24 V

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