TPD4E05U06: Layout and Pin Connection

Tool/software:

Hi team,

I am checking the layout recommendation:

It looks like the NC pin is connected to D1+, am I understand correct?

And additional question, can this D+ used to protect a power supply, such as VBUS:

Thanks for your support.

BTW, my previous design used with TPD4E004DRYR, is there any weakness if I move to TPD4E05U06? (for TYPE-C D+/D- protection)

B.R.

Sal