main
Ray Set visibility: public b68bd80 8d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "lw-qh8g-q2oo-3k5l-1",
  "title": "LW QH8G-Q2OO-3K5L-1",
  "brief": "OSRAM Opto Semicon LED Indication - Discrete, 0402. 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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    "category": "Optoelectronics",
    "subcategory": "LED Indication - Discrete",
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    "distributor_links": {
      "lcsc": "C7220928",
      "mouser": "720-LWQH8G-Q2S2-3K5L"
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    "distributor_check": {
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      "source": "Component Ocean /api/assign-pns",
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      {
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        "name": "K",
        "type": "passive",
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      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
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      }
    ],
    "provenance": {
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        "primary_model": "claude-sonnet-5-5",
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        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
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        "cost_usd": 0.293,
        "at": "2026-10-18T01:43:30"
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        "pages": 23,
        "sha256": "bf60a20a5766263b",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
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    "viewers": {
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        "units": "mm",
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        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "401a17c0a337a26edbde24f58dabfc1560d6cb1bfb8c8fc5c31b8692e321eb12",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
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  "metadata": {
    "specs": {
      "Manufacturer": "OSRAM Opto Semicon",
      "Package": "0402",
      "Category": "Optoelectronics",
      "Pins": "2"
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    "characteristics": {
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      "source": "datasheet",
      "datasheet_sha256": "bf60a20a5766263b8cc918a09279d985fe6b5e76b3cadc79beea956b5e9ca175",
      "rows": [
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          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 15,
          "conditions": "TA = 25 °C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Surge current",
          "symbol": "IFS",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "t ≤ 10 µs; D = 0.005; TA = 25 °C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse voltage",
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        {
          "name": "Operating temperature",
          "symbol": "Top",
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          "unit": "°C",
          "min": -40,
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          "max": 85,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Storage temperature",
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          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
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          "conditions": "",
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        },
        {
          "name": "Junction temperature",
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          "typ": 2.8,
          "max": 3.1,
          "conditions": "IF = 5 mA; TA = 25 °C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Reverse current",
          "symbol": "IR",
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          "unit": "µA",
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          "typ": 0.01,
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          "conditions": "VR = 5 V",
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          "source": "datasheet"
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        {
          "name": "Thermal resistance junction/ambient (real)",
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          "typ": 570,
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          "conditions": "PC board FR 4, pad size ≥ 5 mm² per pad",
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        {
          "name": "Thermal resistance junction/solderpoint (real)",
          "symbol": "RthJS",
          "kind": "thermal",
          "unit": "K / W",
          "min": null,
          "typ": 350,
          "max": 480,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Luminous intensity, brightness group Q2",
          "symbol": "Iv",
          "kind": "electrical",
          "unit": "mcd",
          "min": 90,
          "typ": null,
          "max": 112,
          "conditions": "IF = 5 mA; TA = 25 °C",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
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  "discovery_pitch": "LW QH8G-Q2OO-3K5L-1 (OSRAM Opto Semicon) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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