component

GRM1555C1H682JE01D

Public Made by Adom

by adom

Murata Ceramic Capacitors, 0402. KiCad symbol, footprint and 3D as used on Adom boards.

componentcapacitorsgrm1555c1h682je01dboard-derived

Verified GRM1555C1H682JE01D

by Claude, at Caleb Taylor's request · last 27 Oct 2026 · 1 record, 1 retired · files match
SymbolFootprint3D modelPins

Verification log 2 records

27 Oct 2026Claude, at Caleb Taylor's requestValidated against Murata GRM1555C1H682JE01-01A spec sheet (as of Jun.17,2026)files match
SymbolFootprint3D modelPinsfor all variants
  • ✓Datasheet: Murata GRM1555C1H682JE01-01A reference sheet, specifications as of Jun.17,2026, downloaded 2026-10-27 from the part's spec-sheet link in Murata's product database (pim.murata.com, production status "available"): https://pim.murata.com/asset/pim4/ceramicCapacitorSMD/GRM1555C1H682JE01-01A-EN_PDF_CERAMICCAPACITORSMD?lastModifiedDatetime=20260730153543; replaces the JLCPCB/LCSC copy
  • ✓Electrical values agree with the datasheet (p.2): 6800 pF, +/-5%, 50 V DC, C0G (0+/-30 ppm/C, 25 to 125 C); operating -55 to +125 C; the README distributor summary row says the same
  • ✓Pins: two-terminal non-polarized MLCC, pins 1/2 passive with empty names by library convention; symbol, footprint and .lbr agree
  • ✓Pin descriptions use the library wording and cite the dimension drawing (p.2)
  • •Footprint (KiCad 0402): pads at +/-0.48 mm, 0.56 x 0.62 mm, gap 0.4, outer span 1.52. Murata reflow land, Table 2, GRM15 1.0x0.5 (+/-0.15): a 0.4-0.6, b 0.4-0.5, c 0.5-0.7 (a gap, b land length, c land width): gap 0.40 at the bottom of the range and width inside, land length 0.56 is 0.06 over (p.27). Pads cover both terminations (e per p.2); small differences only, KiCad library land kept
  • ✓3D body: plain STEP 1.0 x 0.5 x 0.5 mm against L 1.0+/-0.15, W 0.5+/-0.15, T 0.5+/-0.15 (p.2): all three at nominal; Z-up, seated on z = 0, centred on the pads
  • ✓Distributor numbers kept: DigiKey 490-GRM1555C1H682JE01DTR-ND, Mouser 81-GRM1555C1H682JE1D; both existing product links name Murata and this exact MPN
  • ✓Symbol and footprint Datasheet properties point at the manufacturer datasheet URL
  • ✓Symbol Datasheet / MPN / Manufacturer / DigiKey / Mouser / LCSC properties agree with page.json; footprint Datasheet property points at the manufacturer datasheet URL
  • ✓component-page-verify: all checks pass
Evidencedatasheet (Murata)
Verified files✓ grm1555c1h682je01d.kicad_sym✓ grm1555c1h682je01d.kicad_mod✓ grm1555c1h682je01d.step
8 Oct 2026Claude (AI build)Automated build checks (awaiting human validation)superseded
SymbolFootprint3D modelPinsfor all variants
  • ✓Footprint extracted pad-for-pad from the source board and normalized to the footprint frame (back-side parts un-mirrored)
  • ✓3D model seated z=0 at footprint origin (placement inverse; method centroid-matched to KiCad library models on 59 cases)
  • ✓adom-lbr generate + lint passed
  • ✓2 of 2 pins described
  • •Not yet checked by a person: land pattern vs datasheet, pin-1/orientation, 3D body vs drawing
Evidencedatasheet
Verified files! grm1555c1h682je01d.kicad_sym! grm1555c1h682je01d.kicad_mod✓ grm1555c1h682je01d.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
grm1555c1h682je01d / package.json
HistoryDownload
Caleb Publish 0.1.3 b52722a 1d ago
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{
  "slug": "grm1555c1h682je01d",
  "version": "0.1.3",
  "type": "component",
  "tags": [
    "component",
    "capacitors",
    "grm1555c1h682je01d",
    "board-derived"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "verification.json",
    "grm1555c1h682je01d.kicad_sym",
    "grm1555c1h682je01d.kicad_mod",
    "grm1555c1h682je01d-etched.glb",
    "grm1555c1h682je01d-etched.step",
    "grm1555c1h682je01d.glb",
    "grm1555c1h682je01d.step",
    "grm1555c1h682je01d.lbr",
    "docs/hero.png",
    "docs/grm1555c1h682je01d-datasheet.pdf",
    "grm1555c1h682je01d-hero.glb",
    "grm1555c1h682je01d-hero.overlay.json"
  ],
  "component": {
    "mpn": "GRM1555C1H682JE01D",
    "manufacturer": "Murata",
    "package": "0402",
    "pin_count": 2,
    "category": "Capacitors",
    "subcategory": "Ceramic Capacitors",
    "datasheet": "https://pim.murata.com/asset/pim4/ceramicCapacitorSMD/GRM1555C1H682JE01-01A-EN_PDF_CERAMICCAPACITORSMD?lastModifiedDatetime=20260730153543",
    "parts": {
      "symbol": "grm1555c1h682je01d.kicad_sym",
      "footprint": "grm1555c1h682je01d.kicad_mod",
      "model_3d": "grm1555c1h682je01d-hero.glb",
      "model_3d_plain": "grm1555c1h682je01d-etched.glb",
      "model_3d_step": "grm1555c1h682je01d-etched.step",
      "model_3d_step_plain": "grm1555c1h682je01d.step",
      "lbr": "grm1555c1h682je01d.lbr"
    },
    "distributor_links": {
      "digikey": {
        "part": "490-GRM1555C1H682JE01DTR-ND",
        "url": "https://www.digikey.com/en/products/detail/murata-electronics/GRM1555C1H682JE01D/13531802"
      },
      "mouser": {
        "part": "81-GRM1555C1H682JE1D",
        "url": "https://www.mouser.com/en/ProductDetail/Murata-Electronics/GRM1555C1H682JE01D?qs=d0WKAl%252BL4KbPd%252Bw9I%252BsEOw%3D%3D"
      },
      "lcsc": {
        "part": "C1518206",
        "url": "https://www.lcsc.com/product-detail/C1518206.html"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "",
        "type": "passive",
        "description": "Terminal 1; non-polarized two-terminal part. [datasheet p.2]"
      },
      {
        "number": "2",
        "name": "",
        "type": "passive",
        "description": "Terminal 2; non-polarized two-terminal part. [datasheet p.2]"
      }
    ],
    "provenance": {
      "datasheet": {
        "url": "https://pim.murata.com/asset/pim4/ceramicCapacitorSMD/GRM1555C1H682JE01-01A-EN_PDF_CERAMICCAPACITORSMD?lastModifiedDatetime=20260730153543",
        "pages": 33,
        "sha256": "da751e0fd33d0da693d90c6241172f76b819727ae44f6767268f6808e6f6bfde",
        "source_tier": "mfr",
        "retrieved": "2026-10-27",
        "edition": "GRM1555C1H682JE01-01A reference sheet, specifications as of Jun.17,2026"
      },
      "cad": "KiCad official libraries (CC-BY-SA 4.0); footprint and symbol as used on Adom boards",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": false,
        "refuses_to_fabricate": true
      },
      "build": {
        "tool": "board-derived part page builder 0.1: one-off Claude session scripts in Caleb Taylor's container (retired; not the Adom parts factory)",
        "pins": "KiCad symbol from the source board",
        "at": "2026-10-08"
      }
    },
    "models_3d": [
      {
        "file": "grm1555c1h682je01d.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin",
        "seat": "z = 0 (PCB top surface)",
        "extents_mm": [
          1.0,
          0.5,
          0.5
        ],
        "zmin_mm": -0.0,
        "footprint_binding": "identity",
        "sha256": "03e44c4b2b727b8d4b6b1fd598cbd12dd5e614f1dfeefa96a92a07e3a3b312a2",
        "checked": "2026-10-08",
        "checked_by": "session-scripts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"
      },
      {
        "file": "grm1555c1h682je01d-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin",
        "seat": "z = 0 (PCB top surface)",
        "extents_mm": [
          1.0,
          0.5,
          0.502
        ],
        "zmin_mm": -0.0,
        "footprint_binding": "identity",
        "sha256": "38260117fb0dee16cc94be6bcfedc66ef49dab806b683f8881bbf12cc53c6b7c",
        "checked": "2026-10-08",
        "checked_by": "session-scripts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"
      }
    ]
  },
  "description": "Murata Ceramic Capacitors, 0402. KiCad symbol, footprint and 3D as used on Adom boards."
}