Missing docs or expired files are top reasons for delays. Below is a clear breakdown of required documents and validity rules.
·USB-IF Membership Certificate: Valid (Adopter/Contributor/Implementer).
·VID (Vendor ID): Registered & valid (issued by USB-IF).
·Business License: English version for non-US companies.
2.Product Technical Documents
·Schematics: Final version, highlight USB/PD circuits.
·BOM: Key components (USB controller, PD chip, connector).
·User Manual: English, include USB/PD specs & safety warnings.
·Product Photos: Front/back, clear USB port & markings.
VID/PID Declaration: Match hardware & firmware.
3.Test & Compliance Documents
·ITL Test Report: Full compliance with USB-IF specs (USB 2.0/3.2/4, PD, PPS).
·OEM Transfer Letter: Signed by supplier (OEM path only).
·Derivative Declaration: Confirm no USB hardware/firmware changes (derivative path only).
Validity Rules
·TID (Test ID): Permanent (no renewal required) if no USB hardware/firmware changes.
·Membership: Annual renewal (expired = invalid TID & logo rights).
·VID: Permanent (one-time registration fee).
·Test Reports: Valid if product unchanged; new USB spec versions may require retest.
Common Pitfalls
·Expired Membership: TID invalid, cannot use logo.
·VID/PID Mismatch: Docs vs hardware = rejection.
·Outdated Test Specs: USB-IF updates specs; old reports may be invalid.
For USB-IF certification consultation, contact Blueasia consultant Benson: 13534225140
Related News
