USB 3 ESD protection circuit
Solution： Design description:
Protection application:
Solution description:
As is shown in the figure, there are two options for protection. In the above diagram, a sp3010 is used for high speed lines, and a sp3003-02xtg for high speed lines. An integrated approach, sp3011-06utg is used to protect all data lines (as shown below).

Matching solutions:
In addition to the above recommendations, the TG product portfolio also provides other solutions. For example: if the power bus operating current higher or lower, you can choose the rated value of PTC.

Regulatory issues:
61000-4-2 ESD IEC hazard through the test can prove that the end product is not easy to be the most suitable standard specification for this interface.

Characteristic: not applicable.

Application warning: not applicable.