main
John Lauer KiCad's library model checked against ams' limits and kept (foot 0.529 mm at the gauge plane, in 0.45..0.75); four LODs… cb10da4 12d ago
{
 "schema": "adom/3d-model-provenance@1",
 "mpn": "AS5047P-ATSM",
 "date": "2026-10-21",
 "model": {
  "file": "as5047p-atsm.step",
  "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",
  "builder": "KiCad packages3D library model, unchanged",
  "values": "unchanged KiCad library model",
  "dimensions_mm": [
   {
    "item": "D body length",
    "datasheet_min_typ_max": "4.90 / 5.00 / 5.10",
    "model": "5.000"
   },
   {
    "item": "E width over pins",
    "datasheet_min_typ_max": "6.40 BSC",
    "model": "6.400"
   },
   {
    "item": "E1 body width",
    "datasheet_min_typ_max": "4.30 / 4.40 / 4.50",
    "model": "4.400"
   },
   {
    "item": "A overall height",
    "datasheet_min_typ_max": "max 1.20",
    "model": "1.000"
   },
   {
    "item": "A1 standoff",
    "datasheet_min_typ_max": "0.05 / - / 0.15",
    "model": "0.100"
   },
   {
    "item": "A2 body thickness",
    "datasheet_min_typ_max": "0.80 / 1.00 / 1.05",
    "model": "0.900"
   },
   {
    "item": "e pitch",
    "datasheet_min_typ_max": "0.65 BSC",
    "model": "0.650"
   },
   {
    "item": "L foot (to the 0.25 mm gauge plane)",
    "datasheet_min_typ_max": "0.45 / 0.60 / 0.75",
    "model": "0.529 (measured)"
   },
   {
    "item": "R, R1 bend radii",
    "datasheet_min_typ_max": "min 0.09",
    "model": "0.10, 0.10 (KiCad)"
   }
  ],
  "library_check": {
   "model": "KiCad packages3D TSSOP-14_4.4x5mm_P0.65mm.step (CC-BY-SA 4.0)",
   "measured": "every printed dimension, foot at the gauge plane",
   "datasheet": "ams AS5047P datasheet v2-00 p.31 Figure 40",
   "previous": "-",
   "regenerated": "not needed",
   "verdict": "KiCad's library model is kept: every printed dimension is inside ams' limits (foot 0.529 mm against 0.45 to 0.75, A2 0.90 against 0.80 to 1.05) and its leads have KiCad's radiused bends. ams' drawing is not to scale (the top view is drawn with a break line), so the proof is this measured table, not an overlay.",
   "method": "section through one lead's centre line, cut at the 0.25 mm gauge plane; L = lead tip to where the lead's lower outer surface crosses that plane (JEDEC), provenance/tools/kicad-generator/measure.py"
  },
  "leads": "radiused gull-wing leads; GLB material 'Adom.Leads (matte tin)': metallic 1.0, roughness 0.35"
 },
 "etched": {
  "file": "as5047p-atsm-etched.step",
  "sha256": "f03f698c0c6b04890f8d06f780f3fa888883ea936256c1431d0cc7568fd6796d",
  "note": "the page's existing MPN etch, unchanged"
 },
 "glb": {
  "as5047p-atsm.glb": "bfa2199f8606f1ac5977584e19eb6541231e5eb748b88a21896a220e9d96b329",
  "as5047p-atsm-etched.glb": "c4e14a505b2e590de003feb98b2eeb21f817830475ff9faf8745cee364a7f861"
 },
 "lod": "lod/manifest.json"
}