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Ray Set visibility: public 6244467 4h ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "mmbt2907aq",
  "title": "MMBT2907AQ",
  "brief": "Yangzhou Yangjie Elec Tech Bipolar (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-thyristors",
    "mmbt2907aq",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MMBT2907AQ",
    "manufacturer": "Yangzhou Yangjie Elec Tech",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "Bipolar (BJT)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589836311558860800",
    "parts": {
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      "footprint": "mmbt2907aq.kicad_mod",
      "model_3d": "mmbt2907aq-hero.glb",
      "model_3d_plain": "mmbt2907aq-etched.glb",
      "model_3d_step": "mmbt2907aq-etched.step",
      "model_3d_step_plain": "mmbt2907aq.step",
      "lbr": "mmbt2907aq.lbr"
    },
    "distributor_links": {
      "lcsc": "C2942582"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T14:59:41Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "B",
        "type": "input",
        "description": "Base; the datasheet drawing shows it at the bottom-left lead, and the ratings give VEBO of -5 V and VCBO of -60 V."
      },
      {
        "number": "2",
        "name": "E",
        "type": "passive",
        "description": "Emitter of the PNP transistor, at the bottom-right lead in the drawing; the emitter-base voltage rating is -5 V."
      },
      {
        "number": "3",
        "name": "C",
        "type": "passive",
        "description": "Collector, the single lead on top in the drawing; continuous collector current is rated at -600 mA and VCEO at -60 V."
      }
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        "guard_notes": [
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          "vision extraction: provenance cannot be text-verified; needs consensus"
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        "at": "2026-10-17T14:57:53"
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        "sha256": "4a999fdc54813477",
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        "described": 3,
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        "role": "plain",
        "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": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
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        "sha256": "0e24e6f92aea98c084f7271cc65fcdfd8a1af12458d57514edd939ed3605ead6",
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  "metadata": {
    "specs": {
      "Manufacturer": "Yangzhou Yangjie Elec Tech",
      "Package": "SOT-23",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    },
    "appearance": {
      "contacts": {
        "quote": "● Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "4a999fdc54813477cba4bb03b440b5943ca4b5807cbc2b673ed62670dad116f2"
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    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "4a999fdc54813477cba4bb03b440b5943ca4b5807cbc2b673ed62670dad116f2",
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          "symbol": "V(BR)CEO",
          "kind": "electrical",
          "unit": "V",
          "min": -60,
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          "max": null,
          "conditions": "IC =-10mA,IB=0",
          "source_page": 2,
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        {
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          "symbol": "V(BR)CBO",
          "kind": "electrical",
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          "min": -60,
          "typ": null,
          "max": null,
          "conditions": "IC=-10uA,IE=0",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Emitter-base breakdown voltage",
          "symbol": "V(BR)EBO",
          "kind": "electrical",
          "unit": "V",
          "min": -5,
          "typ": null,
          "max": null,
          "conditions": "IE=-10μA,IC=0",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Collector cut-off current",
          "symbol": "ICEX",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": -50,
          "conditions": "VCE=-30V, VEB=-0.5V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Collector cut-off current",
          "symbol": "ICBO",
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          "max": -20,
          "conditions": "VCB=-50V, IE =0",
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        {
          "name": "DC current gain",
          "symbol": "hFE",
          "kind": "electrical",
          "unit": "",
          "min": 75,
          "typ": null,
          "max": null,
          "conditions": "VCE=-10V,IC=-0.1mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "DC current gain",
          "symbol": "hFE",
          "kind": "electrical",
          "unit": "",
          "min": 100,
          "typ": null,
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          "conditions": "VCE=-10V,IC=-1mA",
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        },
        {
          "name": "DC current gain",
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          "kind": "electrical",
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          "max": 300,
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        {
          "name": "DC current gain",
          "symbol": "hFE",
          "kind": "electrical",
          "unit": "",
          "min": 50,
          "typ": null,
          "max": null,
          "conditions": "VCE=-10V,IC=-500mA",
          "source_page": 2,
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        },
        {
          "name": "Collector-emitter saturation voltage",
          "symbol": "VCE(sat)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -0.4,
          "conditions": "IC=-150mA,IB=-15mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Collector-emitter saturation voltage",
          "symbol": "VCE(sat)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -1.6,
          "conditions": "IC=-500mA,IB=-50mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Base-emitter saturation voltage",
          "symbol": "VBE(sat)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -1.3,
          "conditions": "IC=-150mA,IB=-15mA",
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          "source": "datasheet"
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        {
          "name": "Base-emitter saturation voltage",
          "symbol": "VBE(sat)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -2.6,
          "conditions": "IC=-500mA,IB=-50mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Transition frequency",
          "symbol": "fT",
          "kind": "electrical",
          "unit": "MHz",
          "min": 200,
          "typ": null,
          "max": null,
          "conditions": "VCE=-20V,IC=-50mA,f=100MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-on time",
          "symbol": "ton",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 45,
          "conditions": "VCC=-30V, IC=-150mA,IB1=-15mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Delay time",
          "symbol": "td",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "VCC=-30V, IC=-150mA,IB1=-15mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Rise time",
          "symbol": "tr",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 40,
          "conditions": "VCC=-30V, IC=-150mA,IB1=-15mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-off time",
          "symbol": "toff",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 270,
          "conditions": "VCC=-30V, IC=-150mA,IB1=IB2=-15mA",
          "source_page": 2,
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        },
        {
          "name": "Storage time",
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        },
        {
          "name": "Fall time",
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          "kind": "timing",
          "unit": "ns",
          "min": null,
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          "max": 60,
          "conditions": "VCC=-30V, IC=-150mA,IB1=IB2=-15mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Collector-Base Voltage",
          "symbol": "VCBO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -60,
          "conditions": "",
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        },
        {
          "name": "Collector-Emitter Voltage",
          "symbol": "VCEO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -60,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Emitter-Base Voltage",
          "symbol": "VEBO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -5,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Collector Current -Continuous",
          "symbol": "IC",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": -600,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Total Device Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction Temperature",
          "symbol": "Tj",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
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  "discovery_triggers": [
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  "discovery_pitch": "MMBT2907AQ (Yangzhou Yangjie Elec Tech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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