General Description

The AOZ8222DI-05 is a two-line transient voltage suppressor diode designed to protect voltage sensitive electronics from high transient conditions and ESD.

This device incorporates two TVS diodes in an ultra-small DFN 1.0 x 0.6 package. During transient conditions, the TVS diodes directs the transient to ground. The AOZ8222DI-05 may be used to meet the ESD immunity requirements of IEC 61000-4-2, Level 4 (± 15 kV air, ± 8 kV contact discharge).

The AOZ8222DI-05 comes in an RoHS compliant 3-lead DFN package and is rated over a -40 °C to +85 °C ambient temperature range.

The ultra-small 1.0 mm x 0.6 mm x 0.5 mm DFN package makes it ideal for applications where PCB space is a premium. The small size and high ESD protection makes it ideal for protecting voltage sensitive electronics from high transient conditions and ESD.

Features

● ESD protection for high-speed data lines:

– Exceeds IEC 61000-4-2 (ESD): ± 20 kV (air),

± 20 kV (contact)

– Human Body Model (HBM) ± 30 kV

● Small package saves board space

● Low insertion loss

● Low clamping voltage

● Low operating voltage: 5 V

Applications

● Portable handheld devices

● Keypads, data lines, buttons

● Notebook computers

● Digital Cameras

● Portable GPS

● MP3 players