main
Ray Set visibility: public 6c3a875 9d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "rn2402",
  "title": "RN2402",
  "brief": "TOSHIBA Digital Transistors, TO-236-3(SOT-23-3). 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",
    "triode-mos tube-transistor",
    "rn2402",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "RN2402",
    "manufacturer": "TOSHIBA",
    "package": "TO-236-3(SOT-23-3)",
    "pin_count": 3,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "Digital Transistors",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/9b2ee7e42154fa282704105571f6ae8a.pdf",
    "parts": {
      "symbol": "rn2402.kicad_sym",
      "footprint": "rn2402.kicad_mod",
      "model_3d": "rn2402-hero.glb",
      "model_3d_plain": "rn2402-etched.glb",
      "model_3d_step": "rn2402-etched.step",
      "model_3d_step_plain": "rn2402.step",
      "lbr": "rn2402.lbr"
    },
    "distributor_links": {
      "lcsc": "C17444589"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T18:26:54Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Base",
        "type": "input",
        "description": "Base input of the PNP transistor, in series with the built-in 10 kΩ bias resistor R1 (R2 is also 10 kΩ for RN2402)."
      },
      {
        "number": "2",
        "name": "Emitter",
        "type": "passive",
        "description": "Emitter of the PNP transistor, with an emitter-base voltage rating of -10 V for RN2402."
      },
      {
        "number": "3",
        "name": "Collector",
        "type": "passive",
        "description": "Collector of the PNP transistor, rated for VCBO -50 V, VCEO -50 V and IC -100 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",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The package hint is TO-236-3 (SOT-23-3), but the datasheet gives only the S-Mini package (TOSHIBA 2-; The datasheet text does not state the base bias network connection explicitly. It is in the equivale; The VEBO rows are garbled in the text extraction. The -10 V value for RN2401 to RN2404 is inferred f"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0726,
        "at": "2026-10-22T18:26:43"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/9b2ee7e42154fa282704105571f6ae8a.pdf",
        "pages": 11,
        "sha256": "0685ecc7f0b5860a",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "rn2402.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "rn2402-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2452052d998f6707aec0a6964e0aa06a4abe793e120aa3451c95adc0ebfc8d63",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "TOSHIBA",
      "Package": "TO-236-3(SOT-23-3)",
      "Category": "Triode/MOS Tube/Transistor",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "0685ecc7f0b5860ac42913831e440092e7c3720c5953b69e5940e7c783609657",
      "rows": [
        {
          "name": "Collector cut-off current",
          "symbol": "ICBO",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": -100,
          "conditions": "VCB = -50 V, IE = 0 mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Collector cut-off current",
          "symbol": "ICEO",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": -500,
          "conditions": "VCE = -50 V, IB = 0 mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Emitter cut-off current",
          "symbol": "IEBO",
          "kind": "electrical",
          "unit": "mA",
          "min": -0.38,
          "typ": null,
          "max": -0.71,
          "conditions": "VEB = -10 V, IC = 0 mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "DC current gain",
          "symbol": "hFE",
          "kind": "electrical",
          "unit": "",
          "min": 50,
          "typ": null,
          "max": null,
          "conditions": "VCE = -5 V, IC = -10 mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Collector-emitter saturation voltage",
          "symbol": "VCE(sat)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": -0.1,
          "max": -0.3,
          "conditions": "IC = -5 mA, IB = -0.25 mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input voltage (ON)",
          "symbol": "VI(ON)",
          "kind": "electrical",
          "unit": "V",
          "min": -1.2,
          "typ": null,
          "max": -2.4,
          "conditions": "VCE = -0.2 V, IC = -5 mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input voltage (OFF)",
          "symbol": "VI(OFF)",
          "kind": "electrical",
          "unit": "V",
          "min": -1,
          "typ": null,
          "max": -1.5,
          "conditions": "VCE = -5 V, IC = -0.1 mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Collector output capacitance",
          "symbol": "Cob",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 3,
          "max": 6,
          "conditions": "VCB = -10 V, IE = 0 mA, f = 1 MHz",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input resistance",
          "symbol": "R1",
          "kind": "electrical",
          "unit": "kΩ",
          "min": 7,
          "typ": 10,
          "max": 13,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Resistor ratio",
          "symbol": "R1/R2",
          "kind": "electrical",
          "unit": "",
          "min": 0.9,
          "typ": 1,
          "max": 1.1,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Collector-base voltage",
          "symbol": "VCBO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -50,
          "conditions": "Ta = 25",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Collector-emitter voltage",
          "symbol": "VCEO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -50,
          "conditions": "Ta = 25",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Emitter-base voltage",
          "symbol": "VEBO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -10,
          "conditions": "Ta = 25",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Collector current",
          "symbol": "IC",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": -100,
          "conditions": "Ta = 25",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Collector power dissipation",
          "symbol": "PC",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "Ta = 25",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "Tj",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "rn2402"
  ],
  "discovery_pitch": "RN2402 (TOSHIBA) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "rn2402.kicad_sym",
    "rn2402.kicad_mod",
    "rn2402.glb",
    "rn2402.step",
    "rn2402.lbr",
    "docs/hero.png",
    "docs/rn2402-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "rn2402-hero.glb",
    "rn2402-hero.overlay.json",
    "rn2402-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}