Are there ESD suppressors circuits on USB lines?

  • I'm wondering if there are any ESD supressors on the NetDCUA5, for the USB lines (both master & devices).

    After looking at the Starter kit schematics, I've seen you added PGB1 SOT23 to protect the lines, so I strongly suppose that there is no additional protection on the NetDCUA5, but I need you to confirm.

  • There are no ESD protection diodes on the NetDCU.
    The ESD protection must be close to the USB connector on the base board.

    F&S Elektronik Systeme GmbH
    As this is an international forum, please try to post in English.
    Da dies ein internationales Forum ist, bitten wir darum, Beiträge möglichst in Englisch zu verfassen.