The AOZ8205 is a transient voltage suppressor (TVS) 

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 five TVSdiodes in a single 

package. Due to the flexibility of the design, the package 

can be configured as a four channel bidirectional TVS 

array or five channel unidirectional TVA array. 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, 

±8 kV contact discharge).

The AOZ8205 comes in an RoHS compliant 

DFN 1.6 mm x 1.6 mm package and is rated over a 

-40 °C to +85 °C ambient temperature range. 

The very small DFN package makes the AOZ8205 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