AOZ8206 Datasheet, PDF (1/8 Pages) Alpha & Omega Semiconductors – Six-line TVS Diode Array

AOZ8206
Six-line TVS Diode Array
General Description
The AOZ8206 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 six 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 (±15kV air, ±8kV contact discharge).
The AOZ8206 is RoHS compliant. The DFN-6 package
is rated over a -40°C to +85°C ambient temperature
range.
The very small DFN-6 1.6 x 1.6 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
communication interfaces.
Features
● ESD protection for high-speed data lines:
– Exceeds: IEC 61000-4-2 (ESD) ±20kV (air),
±20kV (contact)
– Human Body Model (HBM) ±20kV
● Trench Vertical Structure [TVS]² ™ based technology
used to achieve excellent ESD clamping performance
● Small package saves board space
● Low insertion loss
● Protects six unidirectional 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
Typical Applications
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
Unidirection Protection of Six Lines
Pin Configuration
1
6
GND
2
5
3
4
Top View
Rev. 1.4 April 2010
www.aosmd.com
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