main
John Lauer Name the board CAD by part number: package-reference.step -> GJM1555C1HR30WB01D.step, footprint -> C_0402_1005Metric_GJM1555C1HR30WB01D.kicad_mod (footprint name, model path, symbol Footprint, metadata updated; geometry unchanged) so Cloud Library exports no longer collide ba17e4e 12h ago
{
  "slug": "gjm1555c1hr30wb01d",
  "title": "GJM1555C1HR30WB01D - Murata",
  "type": "component",
  "kind": "component",
  "version": "0.1.0",
  "description": "MLCC 0.3 pF +/-0.05 pF, 50 V, C0G (high Q, GJM series), 0402 (1005 metric)",
  "tags": [
    "hardware",
    "component"
  ],
  "dependencies": {},
  "license": "MIT; third-party CAD retains its upstream license",
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "component": {
    "mpn": "GJM1555C1HR30WB01D",
    "manufacturer": "Murata",
    "package": "C_0402_1005Metric",
    "manufacturer_links": {
      "datasheet": "https://www.murata.com/en-us/products/productdetail?partno=GJM1555C1HR30WB01%23",
      "datasheet_pdf": "https://search.murata.co.jp/Ceramy/image/img/A01X/G101/ENG/GJM1555C1HR30WB01-01A.pdf"
    },
    "pins": [
      {
        "number": "1",
        "name": "~"
      },
      {
        "number": "2",
        "name": "~"
      }
    ],
    "pin_count": 2,
    "parts": {
      "symbol": "component.kicad_sym",
      "footprint": "C_0402_1005Metric_GJM1555C1HR30WB01D.kicad_mod",
      "step": "GJM1555C1HR30WB01D.step",
      "model_3d": "package-reference.glb",
      "datasheet": "docs/gjm1555c1hr30wb01d-datasheet.pdf"
    },
    "provenance": {
      "omitted": []
    },
    "distributor_links": {
      "mouser": {
        "part": "81-GJM1555C1HR30WB1D",
        "url": "https://www.mouser.com/ProductDetail/Murata-Electronics/GJM1555C1HR30WB01D?qs=YLLXL5qGyDtvy%252BEvPojIWg%3D%3D",
        "stock": 69425,
        "lead_time": "70 days",
        "checked": "2026-10-20"
      },
      "digikey": {
        "part": "490-11248-2-ND",
        "url": "https://www.digikey.com/en/products/detail/murata-electronics/GJM1555C1HR30WB01D/2593245",
        "stock": 139842,
        "checked": "2026-10-20"
      },
      "lcsc": {
        "part": "C76909",
        "url": "https://www.lcsc.com/product-detail/C76909.html",
        "stock": 176529,
        "jlcpcb_class": "extended",
        "checked": "2026-10-20"
      }
    },
    "marking": {
      "text": null,
      "statement": "The Murata reference sheet specifies no marking for this part: none of its 29 pages has a marking section or mentions a part marking, and the p.2 dimension sketch shows a plain body",
      "source": "GJM1555C1HR30WB01-01A, all 29 pages searched; p.2"
    }
  },
  "visibility": {
    "public": true
  },
  "author": {
    "name": "John Lauer",
    "email": "[email protected]"
  },
  "discovery_triggers": [
    "GJM1555C1HR30WB01D",
    "0.3 pF 0402 C0G capacitor",
    "Murata GJM 0.3pF",
    "high Q MLCC 0.3 pF 50 V"
  ],
  "source": {
    "tool": "murata",
    "url": "https://www.murata.com/en-us/products/productdetail?partno=GJM1555C1HR30WB01%23"
  },
  "updated_at": "2026-10-20T05:09:08.436Z"
}