13 resistors carried Tolerance=5% while their MPN is a UNI-ROYAL 0402WG*F*
part -- F is the EIA code for +/-1% (J is 5%), and LCSC confirms the 1% rating.
The parts are 1%; only the metadata was wrong.
Worth fixing rather than leaving: the same part number appearing with two
different tolerances splits into two BOM lines under any grouping that
includes the field, and it misleads anyone sizing a divider. R48 in the eFuse
ladder was one of these (fixed in a9052c6) and there it was load-bearing --
at a genuine 5% the OVLO worst case reaches 17.05 V, over U3's 17 V limit,
versus 14.42-15.83 V at the correct 1%.
Metadata only; no circuit or part number changes.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Roflin
20a8a27e71