MSASH168SC7224KTCA01 - Taiyo Yuden

{
 "schema": "adom/verification@1",
 "part": "MSASH168SC7224KTCA01",
 "variants": [],
 "entries": [
  {
   "date": "2026-10-21",
   "by": {
    "name": "Claude (AI agent) for John Lauer",
    "handle": "john"
   },
   "status": "verified",
   "title": "Taiyo Yuden 3D model checked against the printed dimensions",
   "scope": [
    "3d-model"
   ],
   "variants": [
    "*"
   ],
   "checks": [
    {
     "text": "L: model 1.600 mm, maker 1.50 to 1.70 mm",
     "result": "pass"
    },
    {
     "text": "W: model 0.800 mm, maker 0.70 to 0.90 mm",
     "result": "pass"
    },
    {
     "text": "T/H: model 0.900 mm, maker 0.70 to 0.90 mm",
     "result": "pass"
    },
    {
     "text": "e (terminal band), top: model 0.350 mm, maker 0.10 to 0.60 mm",
     "result": "pass"
    },
    {
     "text": "e (terminal band), bottom: model 0.350 mm, maker 0.10 to 0.60 mm",
     "result": "pass"
    },
    {
     "text": "the maker's STEP is 0.90 mm thick: the upper limit of T 0.8 +/-0.10 mm and the characteristics sheet's 't = 0.9 mm max'",
     "result": "note"
    },
    {
     "text": "Z-up, mm, seated on z = 0, centred on the footprint origin, long axis on X, as supplied: no transform applied, bytes unchanged",
     "result": "pass"
    },
    {
     "text": "body colour is the maker's (dark grey); the product photo on the characteristics sheet shows a brown body; colours were not changed",
     "result": "note"
    }
   ],
   "evidence": [
    {
     "label": "overlay (top, bottom, side, end at true scale)",
     "href": "docs/verify/msash168sc7224ktca01-overlay.png"
    },
    {
     "label": "numbers",
     "href": "docs/verify/msash168sc7224ktca01-check.json"
    },
    {
     "label": "catalog p.5 dimensions",
     "href": "docs/figures/ty-cat-p5-dimensions.png"
    }
   ],
   "files": {
    "MSASH168SC7224KTCA01.step": "775241ca92746a818b51e2fcfdd4ede8e4388b1d87ce8993ebef70737de9c464",
    "vendor/MSASH168SC7224KTCA01-taiyo-yuden-original.step": "775241ca92746a818b51e2fcfdd4ede8e4388b1d87ce8993ebef70737de9c464"
   }
  },
  {
   "date": "2026-10-21",
   "by": {
    "name": "Claude (AI agent) for John Lauer",
    "handle": "john"
   },
   "status": "verified",
   "title": "Footprint compared with Taiyo Yuden's land pattern (KiCad pads larger, kept)",
   "scope": [
    "footprint"
   ],
   "variants": [
    "*"
   ],
   "checks": [
    {
     "text": "gap between lands: KiCad 0.65 mm, Taiyo Yuden 0.80 mm (-0.15 mm)",
     "result": "note"
    },
    {
     "text": "land length: KiCad 0.90 mm, Taiyo Yuden 0.60 mm (+0.30 mm)",
     "result": "note"
    },
    {
     "text": "land width: KiCad 0.95 mm, Taiyo Yuden 0.80 mm (+0.15 mm)",
     "result": "note"
    },
    {
     "text": "overall length: KiCad 2.45 mm, Taiyo Yuden 2.00 mm (+0.45 mm)",
     "result": "note"
    },
    {
     "text": "KiCad's pads contain the maker's land on every side; KiCad footprint kept (renamed, copper unchanged)",
     "result": "pass"
    }
   ],
   "evidence": [
    {
     "label": "comparison drawing",
     "href": "land-pattern/land-pattern.png"
    },
    {
     "label": "numbers",
     "href": "land-pattern/land-check.json"
    },
    {
     "label": "write-up",
     "href": "land-pattern/README.md"
    },
    {
     "label": "maker DXF",
     "href": "provenance/manufacturer/MSASH168SC7224KTCA01-land.dxf"
    }
   ],
   "files": {
    "C_0603_1608Metric_MSASH168SC7224KTCA01.kicad_mod": "90df1094797221e8a48df7e5749b1252256b119c89bf58f2bc25e059e5fbd0c5",
    "provenance/manufacturer/MSASH168SC7224KTCA01-land.dxf": "64a4a3239ce05825e7eec5a0dfb1bbe55d1619c504b5547d4cf21806f559c73c"
   }
  },
  {
   "date": "2026-10-21",
   "by": {
    "name": "Claude (AI agent) for John Lauer",
    "handle": "john"
   },
   "status": "verified",
   "title": "Marking: the real part is unmarked",
   "scope": [
    "3d-model",
    "marking"
   ],
   "variants": [
    "*"
   ],
   "checks": [
    {
     "text": "Taiyo Yuden specifies no marking for this part: the catalog, the characteristics sheet and the product page have no marking section, and the maker's 3D model has a plain body (c_mlcc_S_e-E14R02, 22U2A07 and the product page, searched 2026-10-21)",
     "result": "pass"
    },
    {
     "text": "no AI-added part-number etch on any model (a 1.6 x 0.8 mm top has no room for a readable 20-character MPN)",
     "result": "pass"
    }
   ],
   "evidence": [],
   "files": {
    "MSASH168SC7224KTCA01.step": "775241ca92746a818b51e2fcfdd4ede8e4388b1d87ce8993ebef70737de9c464"
   }
  },
  {
   "date": "2026-10-21",
   "by": {
    "name": "Claude (AI agent) for John Lauer",
    "handle": "john"
   },
   "status": "verified",
   "title": "Board-use LOD GLBs are clean and share the STEP pose",
   "scope": [
    "lod"
   ],
   "variants": [
    "*"
   ],
   "checks": [
    {
     "text": "four levels written, read back, bounds equal the STEP (Z-up, metres, seat z = 0)",
     "result": "pass"
    },
    {
     "text": "no footprint, pad outline, label or silkscreen helpers; terminals present at every level",
     "result": "pass"
    },
    {
     "text": "previews looked at by the AI agent, not yet by a person",
     "result": "note"
    }
   ],
   "evidence": [
    {
     "label": "manifest",
     "href": "lod/manifest.json"
    }
   ],
   "files": {
    "lod/high.glb": "f7007fb8d6baf6e4a61feaa2ff9d8f4a045aebec9fd504223d7eb3138b996d9b",
    "lod/medium.glb": "f7007fb8d6baf6e4a61feaa2ff9d8f4a045aebec9fd504223d7eb3138b996d9b",
    "lod/low.glb": "f7007fb8d6baf6e4a61feaa2ff9d8f4a045aebec9fd504223d7eb3138b996d9b",
    "lod/super-low.glb": "35fc4f726eebfcde50ac08b4af2e513ae795801ebc9b8222fa3c0177491e3d94"
   }
  },
  {
   "date": "2026-10-21",
   "by": {
    "name": "Claude (AI agent) for John Lauer",
    "handle": "john"
   },
   "status": "verified",
   "title": "Pin 1, polarity and symbol",
   "scope": [
    "footprint",
    "3d-model",
    "symbol"
   ],
   "variants": [
    "*"
   ],
   "checks": [
    {
     "text": "non-polar two-terminal capacitor: pads 1 and 2 are interchangeable; symbol pins 1 and 2 map to pads 1 and 2",
     "result": "pass"
    },
    {
     "text": "symbol pin ends at (0, +2.54) and (0, -2.54) mm, on the 2.54 mm grid",
     "result": "pass"
    },
    {
     "text": "symbol fields MPN, Manufacturer, Mouser, DigiKey, Adom Wiki, Datasheet and Footprint filled; LCSC left empty because JLCPCB/LCSC list no part (2026-10-21)",
     "result": "note"
    },
    {
     "text": "model terminals sit on the footprint pads (both centred on the origin, long axis on X)",
     "result": "pass"
    }
   ],
   "evidence": [],
   "files": {
    "C_0603_1608Metric_MSASH168SC7224KTCA01.kicad_mod": "90df1094797221e8a48df7e5749b1252256b119c89bf58f2bc25e059e5fbd0c5",
    "MSASH168SC7224KTCA01.kicad_sym": "09f612af51251549ef0fa928c79d65ce3a817d8f9e5500392f4b6f7331ff57c4",
    "MSASH168SC7224KTCA01.step": "775241ca92746a818b51e2fcfdd4ede8e4388b1d87ce8993ebef70737de9c464"
   }
  },
  {
   "date": "2026-10-21",
   "by": {
    "name": "Claude (AI agent) for John Lauer",
    "handle": "john"
   },
   "status": "verified",
   "title": "Hero GLB built to the adom-hero standard",
   "scope": [
    "3d-model",
    "hero"
   ],
   "variants": [
    "*"
   ],
   "checks": [
    {
     "text": "built with component-hero hero_glb.py from package-reference.glb, the footprint and page.json; alignment check OK",
     "result": "pass"
    },
    {
     "text": "teal dashed pad outlines (alpha 0.5), silkscreen (alpha 0.3) and pad-number labels 1 and 2 (alpha 0.5); no pin-1 dot because the part is non-polar",
     "result": "pass"
    },
    {
     "text": "preview looked at by the AI agent; the live wiki viewer still needs a person's look",
     "result": "note"
    }
   ],
   "evidence": [
    {
     "label": "preview",
     "href": "docs/verify/hero-preview.png"
    },
    {
     "label": "overlay record",
     "href": "msash168sc7224ktca01-hero.overlay.json"
    }
   ],
   "files": {
    "msash168sc7224ktca01-hero.glb": "29d9f66eecb8078a420625d7126a4c9e065bcb05fa72852f19287ce4f938bbcd",
    "package-reference.glb": "f3518b6ae5e03a7f56037720332e9575b9b6583f3dce898f471279bec5357e15"
   }
  },
  {
   "date": "2026-10-21",
   "by": {
    "name": "Claude (AI agent) for John Lauer",
    "handle": "john"
   },
   "status": "verified",
   "title": "Fusion and Altium libraries generated from the KiCad symbol and footprint",
   "scope": [
    "symbol",
    "footprint"
   ],
   "variants": [
    "*"
   ],
   "checks": [
    {
     "text": "adom-lbr generate --part-metadata page.json: .lbr lint passed",
     "result": "pass"
    },
    {
     "text": "adom-lbr import-kicad then assemble-altium --no-dedupe: native .SchLib and .PcbLib written, STEP body embedded",
     "result": "pass"
    },
    {
     "text": "not yet opened in Fusion or Altium (no desktop app used for this page)",
     "result": "note"
    }
   ],
   "evidence": [],
   "files": {
    "MSASH168SC7224KTCA01.lbr": "913dd1a8f70c958b690f61534cdae897bdd3fc2ddb3cb770292e6e92d5de82d8",
    "altium/MSASH168SC7224KTCA01.SchLib": "28a2a2fcfb26ac4b88606c153c95099835e182066a05ac664371864d1014f16a",
    "altium/MSASH168SC7224KTCA01.PcbLib": "eedb98c9ad22173166f19a2d6109048c47455628c8c0f244fcb7192b74de89d7",
    "MSASH168SC7224KTCA01.adom-lbr.json": "5710e7266ca1372a66413d6cfe92dc1e6b58898802fd5528ad5a65e96d466cf7"
   }
  }
 ]
}