AOZ8208 Datasheet | Alpha & Omega Semiconductors

Description The AOZ8208 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 eight TVS diodes in a single package. 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 (±15k V air, ±8k V contact discharge). The AOZ8208 is Ro HS pliant. The DFN-8 package is rated over a -40°C to +85°C ambient temperature range. The very small DFN-8 1.8 x 1.2 x 0.55mm package makes it ideal for applications where PCB space is a premium. The small size and high ESD protection makes it ideal for protecting high speed video and data munication interfaces. Features z ESD protection for high-speed data lines: - Exceeds: IEC 61000-4-2 (ESD) ±15k V (air), ±15k V (contact) - IEC61000-4-5 (Lightning) 5A (8/20μS) - Human Body Model (HBM) ±20k V z Trench Vertical Structure [TVS]2 ™ based technology used to achieve excellent ESD clamping performance z Small package saves board space z Low insertion loss z Protects eight unidirectional I/O lines z Low clamping voltage z Low operating voltage: 5.0V z Green product, Pb-free Applications z Portable handheld devices z Keypads, data lines z Notebook puters z Digital Cameras z Portable GPS z MP3 players Typical Applications I/O1 I/O2 I/O3 I/O4 I/O5 I/O6 I/O7 I/O8 Pin Configuration 2 GND 3 Unidirection Protection of Eight Lines Top View Rev. 1.0 March 2010 .aosmd. Page 1 of 8 Free Datasheet http://../ Ordering Information Part Number AOZ8208DI-05 Ambient Temperature Range -40°C to +85°C Package DFN-8 Environmental Green Product Ro HS pliant AOS Green Products use reduced levels of Halogens, and are also Ro HS pliant. Please visit .aosmd./web/quality/rohs_pliant.jsp for additional information. Ab...