bd9d320efj-e2: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
bd9d320efj-e2: distributor numbers (LCSC map, Component Ocean)
bd9d320efj-e2: restore the component block (pinout + model declarations) from this page's own README and symbol
bd9d320efj-e2: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero
bd9d320efj-e2: laser-etched CAD + chip hero (factory 2.0.0 backfill)
bd9d320efj-e2: hero re-rendered with iso-front (part number upright)
bd9d320efj-e2: laser-etched CAD + chip hero (factory 2.0.0 backfill)
bd9d320efj-e2: backfill missing artifacts (hero, etch)
Initial commit: component/bd9d320efj-e2