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
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