RN2105MFV

{
  "schema_version": 1,
  "type": "component",
  "slug": "rn2105mfv",
  "title": "RN2105MFV",
  "brief": "TOSHIBA Digital Transistors, SOT-723. 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",
    "transistors-thyristors",
    "rn2105mfv",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "RN2105MFV",
    "manufacturer": "TOSHIBA",
    "package": "SOT-723",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "Digital Transistors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588946246443159552",
    "parts": {
      "symbol": "rn2105mfv.kicad_sym",
      "footprint": "rn2105mfv.kicad_mod",
      "model_3d": "rn2105mfv-hero.glb",
      "model_3d_plain": "rn2105mfv.glb",
      "model_3d_step": "rn2105mfv-etched.step",
      "model_3d_step_plain": "rn2105mfv.step",
      "lbr": "rn2105mfv.lbr"
    },
    "distributor_links": {
      "lcsc": "C2929214",
      "mouser": "757-RN2105MFV"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T12:18:51Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": "757-RN2105MFV",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Base",
        "type": "input",
        "description": "Base terminal of the PNP bias-resistor transistor; for RN2105MFV the datasheet lists the built-in bias resistors as R1 = 2.2 kΩ and R2 = 47 kΩ."
      },
      {
        "number": "2",
        "name": "Emitter",
        "type": "passive",
        "description": "Emitter terminal of the PNP bias-resistor transistor, with no separate electrical limit stated for this pin beyond the absolute maximum ratings in Section 7."
      },
      {
        "number": "3",
        "name": "Collector",
        "type": "passive",
        "description": "Collector terminal of the PNP bias-resistor transistor; the absolute maximum collector current is -100 mA and collector power dissipation is 100 mW (Section 7)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-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 says SOT-723, but the datasheet only names the package as VESM (Toshiba 1-1Q1S, nic; The datasheet text gives only the pin names (1: Base, 2: Emitter, 3: Collector) and no pin-level ele; Pin types follow KiCad BJT conventions (base as input, emitter and collector as passive); the datash"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0431,
        "at": "2026-10-09T12:16:00"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588946246443159552",
        "pages": 11,
        "sha256": "0db82b57b5adbcd2",
        "source_tier": "lcsc"
      },
      "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": "rn2105mfv.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.5,
          1.2,
          0.5
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "fd680df53f3f46efb6c3d41eba8c1f4859f4fa72464f31adf3df8d8d2e4fc3f0",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "rn2105mfv-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.5,
          1.2,
          0.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "0bf9b5b7702325579a73efb0f129e311ce581641fe2c1b7651e9f8608deea733",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "TOSHIBA",
      "Package": "SOT-723",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "rn2105mfv"
  ],
  "discovery_pitch": "RN2105MFV (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",
    "rn2105mfv.kicad_sym",
    "rn2105mfv.kicad_mod",
    "rn2105mfv.glb",
    "rn2105mfv.step",
    "rn2105mfv.lbr",
    "docs/hero.png",
    "docs/rn2105mfv-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "rn2105mfv-hero.glb",
    "rn2105mfv-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}