SML-H12U8TT86C

{
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  "type": "component",
  "slug": "sml-h12u8tt86c",
  "title": "SML-H12U8TT86C",
  "brief": "ROHM Semicon LED Indication - Discrete, 0805. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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  "component": {
    "mpn": "SML-H12U8TT86C",
    "manufacturer": "ROHM Semicon",
    "package": "0805",
    "pin_count": 2,
    "category": "Optoelectronics",
    "subcategory": "LED Indication - Discrete",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586591827663466496",
    "parts": {
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    },
    "distributor_links": {
      "lcsc": "C5336709",
      "digikey": "SML-H12U8TT86CTR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T20:27:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "SML-H12U8TT86CTR-ND",
        "status": "found"
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      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K",
        "type": "passive",
        "description": "Cathode terminal, the end marked by the cathode mark on the package top; reverse voltage max 5 V."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode terminal, the end opposite the cathode mark; forward current max 20 mA (100 mA peak at duty 1/10, 1 kHz), typical VF 2.2 V at IF=20 mA."
      }
    ],
    "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 does not print pin numbers. The dimension drawing on page 1 shows two terminals and a ; The MPN suffix T86 is the taping specification (page 5), so it does not select a different package. ",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 10,
        "cost_usd": 0.1729,
        "at": "2026-10-17T20:26:02"
      },
      "datasheet": {
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        "pages": 10,
        "sha256": "710ea859a385f3a1",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "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": "0aa8b791804f5d72a2fc7d1bf231dd9959207d83df8ad801176fbc459f575b98",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "ROHM Semicon",
      "Package": "0805",
      "Category": "Optoelectronics",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "710ea859a385f3a139919d7c7a4da3f337f774dff9c0af2f7824034473eb71f0",
      "rows": [
        {
          "name": "Forward current (DC)",
          "symbol": "IF",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "Ta=25ºC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Peak forward current",
          "symbol": "IFP",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "Duty 1/10, 1KHz",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Reverse voltage",
          "symbol": "VR",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "Ta=25ºC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature",
          "symbol": "Topr",
          "kind": "absolute_maximum",
          "unit": "ºC",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "ºC",
          "min": -40,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Dominant wavelength (Red, V/U)",
          "symbol": "λD",
          "kind": "electrical",
          "unit": "nm",
          "min": 625,
          "typ": 630,
          "max": 635,
          "conditions": "Ta=25ºC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Luminous intensity (Red, V/U)",
          "symbol": "IV",
          "kind": "electrical",
          "unit": "mcd",
          "min": 16,
          "typ": 25,
          "max": null,
          "conditions": "Ta=25ºC",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
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  "discovery_triggers": [
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  "discovery_pitch": "SML-H12U8TT86C (ROHM Semicon) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}