main
Ray Set visibility: public 6c8c668 8d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "apt1608lvbc",
  "title": "APT1608LVBC",
  "brief": "Kingbright 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": [
    "component",
    "optoelectronics",
    "apt1608lvbc",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "APT1608LVBC",
    "manufacturer": "Kingbright",
    "package": "0603",
    "pin_count": 2,
    "category": "Optoelectronics",
    "subcategory": "LED Indication - Discrete",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589835608127537152",
    "parts": {
      "symbol": "apt1608lvbc.kicad_sym",
      "footprint": "apt1608lvbc.kicad_mod",
      "model_3d": "apt1608lvbc-hero.glb",
      "model_3d_plain": "apt1608lvbc-etched.glb",
      "model_3d_step": "apt1608lvbc-etched.step",
      "model_3d_step_plain": "apt1608lvbc.step",
      "lbr": "apt1608lvbc.lbr"
    },
    "distributor_links": {
      "lcsc": "C5200747"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T16:46:13Z",
      "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 of the blue InGaN LED, shown as pin 2 on the diode symbol at the triangle's bar side; reverse voltage max 5 V."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode of the blue InGaN LED, shown as pin 1 on the diode symbol; DC forward current max 30 mA, VF 2.65 V typ and 3.0 V max at IF = 2 mA."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "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: Pin 1 as anode and pin 2 as cathode is read from the diode symbol in the package drawing. The datash",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 4,
        "cost_usd": 0.1711,
        "at": "2026-10-17T16:44:12"
      },
      "datasheet": {
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        "pages": 4,
        "sha256": "1c40b92ae01203d6",
        "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": "apt1608lvbc.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          0.8,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "98343205ec260ec165026ba2d44329a23096779ac36c553ea84aa7b370242e6d",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "apt1608lvbc-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": "5d72909426df85baa78e9c0568b28677d206b10219f03b75ebb3c4cc9a68ef2f",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Kingbright",
      "Package": "0603",
      "Category": "Optoelectronics",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "1c40b92ae01203d6d84e2f44a201b8841c20334f961533b899f7a97ccb38e38c",
      "rows": [
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          "kind": "electrical",
          "unit": "V",
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          "typ": 2.65,
          "max": 3,
          "conditions": "IF = 2mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse Current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "VR = 5V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Luminous Intensity",
          "symbol": "Iv",
          "kind": "electrical",
          "unit": "mcd",
          "min": 15,
          "typ": 24,
          "max": null,
          "conditions": "@ 2mA",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Luminous Intensity tolerance",
          "symbol": "Iv",
          "kind": "tolerance",
          "unit": "%",
          "min": -15,
          "typ": null,
          "max": 15,
          "conditions": "Luminous intensity / luminous flux (note 2)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Forward Voltage tolerance",
          "symbol": "VF",
          "kind": "tolerance",
          "unit": "V",
          "min": -0.1,
          "typ": null,
          "max": 0.1,
          "conditions": "Note 2",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Dominant Wavelength tolerance",
          "symbol": "λdom",
          "kind": "tolerance",
          "unit": "nm",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "Setup value of sorting machine (note 1)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 120,
          "conditions": "",
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        },
        {
          "name": "Reverse Voltage",
          "symbol": "VR",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Junction Temperature",
          "symbol": "Tj",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 115,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature",
          "symbol": "Top",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "DC Forward Current",
          "symbol": "IF",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Peak Forward Current",
          "symbol": "IFM",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "1/10 duty cycle, 0.1ms pulse width",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Electrostatic Discharge Threshold (HBM)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance (Junction / Ambient)",
          "symbol": "Rth JA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 510,
          "max": null,
          "conditions": "Mounted on FR4 PC board, pad size ≥ 16 mm² per pad",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance (Junction / Solder point)",
          "symbol": "Rth JS",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 350,
          "max": null,
          "conditions": "Mounted on FR4 PC board, pad size ≥ 16 mm² per pad",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Wavelength at Peak Emission",
          "symbol": "λpeak",
          "kind": "electrical",
          "unit": "nm",
          "min": null,
          "typ": 465,
          "max": null,
          "conditions": "IF = 2mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Dominant Wavelength",
          "symbol": "λdom",
          "kind": "electrical",
          "unit": "nm",
          "min": null,
          "typ": 470,
          "max": null,
          "conditions": "IF = 2mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Spectral Bandwidth at 50%",
          "symbol": "Δλ",
          "kind": "electrical",
          "unit": "nm",
          "min": null,
          "typ": 22,
          "max": null,
          "conditions": "IF = 2mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Capacitance",
          "symbol": "C",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Temperature Coefficient of λpeak",
          "symbol": "TCλpeak",
          "kind": "temperature_coefficient",
          "unit": "nm/°C",
          "min": null,
          "typ": 0.04,
          "max": null,
          "conditions": "IF = 2mA, -10°C ≤ T ≤ 85°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Temperature Coefficient of λdom",
          "symbol": "TCλdom",
          "kind": "temperature_coefficient",
          "unit": "nm/°C",
          "min": null,
          "typ": 0.03,
          "max": null,
          "conditions": "IF = 2mA, -10°C ≤ T ≤ 85°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Temperature Coefficient of VF",
          "symbol": "TCV",
          "kind": "temperature_coefficient",
          "unit": "mV/°C",
          "min": null,
          "typ": -2.9,
          "max": null,
          "conditions": "IF = 2mA, -10°C ≤ T ≤ 85°C",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "apt1608lvbc"
  ],
  "discovery_pitch": "APT1608LVBC (Kingbright) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
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  "files": [
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    "apt1608lvbc.kicad_mod",
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    "apt1608lvbc.step",
    "apt1608lvbc.lbr",
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    "apt1608lvbc-etched.glb"
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  "visibility": {
    "public": true
  }
}