main
Ray Set visibility: public e640f8e
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{
  "schema_version": 1,
  "type": "component",
  "slug": "bcw68glt3g",
  "title": "BCW68GLT3G",
  "brief": "onsemi Bipolar Transistors - BJT, SOT-23. 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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    "transistors",
    "bcw68glt3g",
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    "extractor-text"
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  "component": {
    "mpn": "BCW68GLT3G",
    "manufacturer": "onsemi",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Transistors",
    "subcategory": "Bipolar Transistors - BJT",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/bcw68glt3-d.pdf",
    "parts": {
      "symbol": "bcw68glt3g.kicad_sym",
      "footprint": "bcw68glt3g.kicad_mod",
      "model_3d": "bcw68glt3g-hero.glb",
      "model_3d_plain": "bcw68glt3g.glb",
      "model_3d_step": "bcw68glt3g-etched.step",
      "model_3d_step_plain": "bcw68glt3g.step",
      "lbr": "bcw68glt3g.lbr"
    },
    "distributor_links": {
      "lcsc": "C294615",
      "digikey": "BCW68GLT3GOSTR-ND",
      "mouser": "863-BCW68GLT3G"
    },
    "distributor_check": {
      "checked_at": "2026-11-13T02:25:49Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "BCW68GLT3GOSTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "863-BCW68GLT3G",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "BASE",
        "type": "input",
        "description": "Base of the PNP transistor (SOT-23 CASE 318 Style 6, pin 1); the datasheet gives VEBO of -5.0 Vdc maximum for the emitter-base junction."
      },
      {
        "number": "2",
        "name": "EMITTER",
        "type": "passive",
        "description": "Emitter of the PNP transistor (SOT-23 CASE 318 Style 6, pin 2); the datasheet gives VEBO of -5.0 Vdc maximum."
      },
      {
        "number": "3",
        "name": "COLLECTOR",
        "type": "passive",
        "description": "Collector of the PNP transistor (SOT-23 CASE 318 Style 6, pin 3); the datasheet gives VCEO of -45 Vdc, VCBO of -60 Vdc and continuous IC of -800 mAdc maximum."
      }
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      "factory_chain": {
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 5,
        "cost_usd": 0.0273,
        "at": "2026-11-13T02:25:35"
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      "datasheet": {
        "url": "https://www.onsemi.com/pdf/datasheet/bcw68glt3-d.pdf",
        "pages": 5,
        "sha256": "31d88b6078f092c6",
        "source_tier": "mfr"
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      "cad": "land: KiCad official (CC-BY-SA 4.0); 3D: generated from the datasheet",
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        "height_basis": "datasheet A, nominal",
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        "standoff_basis": "family nominal (no datasheet A1 read)",
        "lead_width_mm": 0.36,
        "lead_width_basis": "default: 0.6 x pad width across the lead, at most 0.45 x pitch 1.90 mm; a tab 0.9 x its width (no datasheet b read)",
        "lead_thickness_mm": 0.2,
        "lead_thickness_basis": "default for pitch 1.90 mm, height 1 mm (no datasheet c read)"
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      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "units": "mm",
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        "seat": "z = 0",
        "extents_mm": [
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        "footprint_binding": "identity",
        "sha256": "88744c64d0fb305b1c2bdedd4852e1fbd609ddd3e247f072ec2b40362f4a371d",
        "checked": "2026-11-13",
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        "sha256": "b78fec25da3e6ef8d60292ae2034c38b4609486806d0a0e01cf10f055e6f8645",
        "checked": "2026-11-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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    ],
    "package_dims": {
      "package_code": "SOT-23 (TO-236), CASE 318-08",
      "source_page": 5,
      "D": {
        "nom_mm": 2.9,
        "range_mm": [
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        ]
      },
      "E1": {
        "nom_mm": 1.3,
        "range_mm": [
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      "E": {
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        "range_mm": [
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          2.64
        ]
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      "e": {
        "nom_mm": 1.9,
        "range_mm": [
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          2.04
        ]
      },
      "A": {
        "nom_mm": 1,
        "range_mm": [
          0.89,
          1.11
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "bcw68glt3g.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
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        "by": "factory/package_fit.py"
      }
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "SOT-23",
      "Category": "Transistors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "31d88b6078f092c65a2a5a0b0767a99858eb24643eeffd145aad9d712109f4aa",
      "rows": [
        {
          "name": "Collector-Emitter Voltage",
          "symbol": "VCEO",
          "kind": "absolute_maximum",
          "unit": "Vdc",
          "min": -45,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Collector-Base Voltage",
          "symbol": "VCBO",
          "kind": "absolute_maximum",
          "unit": "Vdc",
          "min": -60,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Emitter-Base Voltage",
          "symbol": "VEBO",
          "kind": "absolute_maximum",
          "unit": "Vdc",
          "min": -5,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Collector Current - Continuous",
          "symbol": "IC",
          "kind": "absolute_maximum",
          "unit": "mAdc",
          "min": -800,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Total Device Dissipation FR-5 Board",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 225,
          "conditions": "FR-5 board, TA = 25°C",
          "source_page": 1,
          "source": "datasheet"
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          "name": "Thermal Resistance Junction-to-Ambient (FR-5)",
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          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 556,
          "conditions": "FR-5 board",
          "source_page": 1,
          "source": "datasheet"
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        {
          "name": "Total Device Dissipation Alumina Substrate",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "Alumina substrate, TA = 25°C",
          "source_page": 1,
          "source": "datasheet"
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        {
          "name": "Thermal Resistance Junction-to-Ambient (Alumina)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 417,
          "conditions": "Alumina substrate",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction and Storage Temperature",
          "symbol": "TJ, Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Collector-Emitter Breakdown Voltage",
          "symbol": "V(BR)CEO",
          "kind": "electrical",
          "unit": "Vdc",
          "min": -45,
          "typ": null,
          "max": null,
          "conditions": "IC = -10 mAdc, IB = 0",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Collector-Emitter Breakdown Voltage",
          "symbol": "V(BR)CES",
          "kind": "electrical",
          "unit": "Vdc",
          "min": -60,
          "typ": null,
          "max": null,
          "conditions": "IC = -10 Adc, VEB = 0",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Emitter-Base Breakdown Voltage",
          "symbol": "V(BR)EBO",
          "kind": "electrical",
          "unit": "Vdc",
          "min": -5,
          "typ": null,
          "max": null,
          "conditions": "IE = -10 Adc, IC = 0",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Collector Cutoff Current",
          "symbol": "ICES",
          "kind": "electrical",
          "unit": "nAdc",
          "min": null,
          "typ": null,
          "max": -20,
          "conditions": "VCE = -45 Vdc, IE = 0",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Collector Cutoff Current",
          "symbol": "ICES",
          "kind": "electrical",
          "unit": "Adc",
          "min": null,
          "typ": null,
          "max": -10,
          "conditions": "VCE = -45 Vdc, IB = 0, TA = 150°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Emitter Cutoff Current",
          "symbol": "IEBO",
          "kind": "electrical",
          "unit": "nAdc",
          "min": null,
          "typ": null,
          "max": -20,
          "conditions": "VEB = -4.0 Vdc, IC = 0",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "DC Current Gain",
          "symbol": "hFE",
          "kind": "electrical",
          "unit": "",
          "min": 120,
          "typ": null,
          "max": 400,
          "conditions": "IC = -10 mAdc, VCE = -1.0 Vdc",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "DC Current Gain",
          "symbol": "hFE",
          "kind": "electrical",
          "unit": "",
          "min": 160,
          "typ": null,
          "max": null,
          "conditions": "IC = -100 mAdc, VCE = -1.0 Vdc",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "DC Current Gain",
          "symbol": "hFE",
          "kind": "electrical",
          "unit": "",
          "min": 60,
          "typ": null,
          "max": null,
          "conditions": "IC = -300 mAdc, VCE = -1.0 Vdc",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Collector-Emitter Saturation Voltage",
          "symbol": "VCE(sat)",
          "kind": "electrical",
          "unit": "Vdc",
          "min": null,
          "typ": null,
          "max": -0.7,
          "conditions": "IC = -500 mAdc, IB = -50 mAdc",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Base-Emitter Saturation Voltage",
          "symbol": "VBE(sat)",
          "kind": "electrical",
          "unit": "Vdc",
          "min": null,
          "typ": null,
          "max": -2,
          "conditions": "IC = -500 mAdc, IB = -50 mAdc",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Current-Gain - Bandwidth Product",
          "symbol": "fT",
          "kind": "electrical",
          "unit": "MHz",
          "min": 100,
          "typ": null,
          "max": null,
          "conditions": "IC = -20 mAdc, VCE = -10 Vdc, f = 100 MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output Capacitance",
          "symbol": "Cobo",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 18,
          "conditions": "VCB = -10 Vdc, IE = 0, f = 1.0 MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Capacitance",
          "symbol": "Cibo",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 105,
          "conditions": "VEB = -0.5 Vdc, IC = 0, f = 1.0 MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Noise Figure",
          "symbol": "NF",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "IC = -0.2 mAdc, VCE = -5.0 Vdc, RS = 1.0 k, f = 1.0 kHz, BW = 200 Hz",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
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  "discovery_triggers": [
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  "author": {
    "name": "Ray"
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