main
Ray Set visibility: public 81be3c1 6d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "mht192dgct",
  "title": "MHT192DGCT",
  "brief": "MEIHUA LED Indication - Discrete, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "optoelectronics",
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    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
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    "manufacturer": "MEIHUA",
    "package": "0603",
    "pin_count": 2,
    "category": "Optoelectronics",
    "subcategory": "LED Indication - Discrete",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589785463968849920",
    "parts": {
      "symbol": "mht192dgct.kicad_sym",
      "footprint": "mht192dgct.kicad_mod",
      "model_3d": "mht192dgct-hero.glb",
      "model_3d_plain": "mht192dgct-etched.glb",
      "model_3d_step": "mht192dgct-etched.step",
      "model_3d_step_plain": "mht192dgct.step",
      "lbr": "mht192dgct.lbr"
    },
    "distributor_links": {
      "lcsc": "C3028829"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T10:59:26Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K",
        "type": "passive",
        "description": "Cathode (-) terminal, identified by the cathode mark on the package underside; reverse voltage max 5 V."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode (+) terminal of the AlGaInP yellow-green LED, forward bias positive; continuous forward current max 25 mA (IF), peak 60 mA, a series resistor is required."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet drawing does not print pin numbers. It only shows two terminals with a polarity symbol",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 11,
        "cost_usd": 0.1496,
        "at": "2026-10-19T10:57:14"
      },
      "datasheet": {
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        "pages": 11,
        "sha256": "0a4a4bf14e00743b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "mht192dgct.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          0.8,
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        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "98343205ec260ec165026ba2d44329a23096779ac36c553ea84aa7b370242e6d",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mht192dgct-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "675766df0c344f44e8a3bf0deba867c2ab556581a8484a69ccd1e287bb720b6e",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "MEIHUA",
      "Package": "0603",
      "Category": "Optoelectronics",
      "Pins": "2"
    },
    "characteristics": {
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      "source": "datasheet",
      "datasheet_sha256": "0a4a4bf14e00743b9e1cbec3d58a1fd7e63ae36fbaf1ee6390fa5c6f27bd4986",
      "rows": [
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          "symbol": "VF",
          "kind": "electrical",
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          "min": 1.7,
          "typ": null,
          "max": 2.3,
          "conditions": "IF=5mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Reverse Current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "VR=5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Dominant Wavelength",
          "symbol": "λd",
          "kind": "electrical",
          "unit": "nm",
          "min": 565.5,
          "typ": null,
          "max": 575.5,
          "conditions": "IF=5mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Luminous Intensity",
          "symbol": "Iv",
          "kind": "electrical",
          "unit": "mcd",
          "min": 7.2,
          "typ": null,
          "max": 18,
          "conditions": "IF=5mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Peak Forward Current Per Segment",
          "symbol": "IFP",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "1/10 duty cycle, 0.1ms pulse width",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Continuous Forward Current",
          "symbol": "IF",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 25,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Reverse Voltage",
          "symbol": "VR",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
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          "source": "datasheet"
        },
        {
          "name": "Electrostatic Discharge Threshold (HBM)",
          "symbol": "ESD",
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          "unit": "V",
          "min": null,
          "typ": null,
          "max": 2000,
          "conditions": "HBM",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature Range",
          "symbol": "TOPR",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Luminous Intensity Tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Forward Voltage Tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "V",
          "min": -0.1,
          "typ": null,
          "max": 0.1,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Dominant Wavelength Tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "nm",
          "min": -1,
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          "max": 1,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mht192dgct"
  ],
  "discovery_pitch": "MHT192DGCT (MEIHUA) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
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    "mht192dgct.step",
    "mht192dgct.lbr",
    "docs/hero.png",
    "docs/mht192dgct-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mht192dgct-hero.glb",
    "mht192dgct-hero.overlay.json",
    "mht192dgct-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}