2SC5103TLQ

{
  "schema_version": 1,
  "type": "component",
  "slug": "2sc5103tlq",
  "title": "2SC5103TLQ",
  "brief": "ROHM Semicon Bipolar Transistors - BJT, TO-252-2(DPAK). 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",
    "2sc5103tlq",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "2SC5103TLQ",
    "manufacturer": "ROHM Semicon",
    "package": "TO-252-2(DPAK)",
    "pin_count": 3,
    "category": "Transistors",
    "subcategory": "Bipolar Transistors - BJT",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/05e730b237b54083a59effad633d53e3.pdf",
    "parts": {
      "symbol": "2sc5103tlq.kicad_sym",
      "footprint": "2sc5103tlq.kicad_mod",
      "model_3d": "2sc5103tlq-hero.glb",
      "model_3d_plain": "2sc5103tlq-etched.glb",
      "model_3d_step": "2sc5103tlq-etched.step",
      "model_3d_step_plain": "2sc5103tlq.step",
      "lbr": "2sc5103tlq.lbr"
    },
    "distributor_links": {
      "lcsc": "C79965",
      "digikey": "2SC5103TLQTR-ND",
      "mouser": "755-2SC5103TLQ"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T06:31:43Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "2SC5103TLQTR-ND",
        "status": "found",
        "lifecycle": "Not For New Designs"
      },
      "mouser": {
        "pn": "755-2SC5103TLQ",
        "status": "found",
        "lifecycle": "Not Recommended for New Designs"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "B",
        "type": "input",
        "description": "Base (Gate) of the NPN transistor; VEBO max is 5 V and collector current is controlled by IC/IB conditions such as 3A/0.15A."
      },
      {
        "number": "2",
        "name": "C",
        "type": "passive",
        "description": "Collector (Drain) of the transistor; VCBO 100 V, VCEO 60 V, IC max 5 A DC and 10 A pulse."
      },
      {
        "number": "3",
        "name": "E",
        "type": "passive",
        "description": "Emitter (Source) of the transistor; VEBO max 5 V, common return for the collector current."
      }
    ],
    "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: The datasheet lists the package as ROHM CPT3 (EIAJ SC-63), which is the DPAK-style package, with 3 n",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 1,
        "cost_usd": 0.0144,
        "at": "2026-10-27T06:31:07"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/05e730b237b54083a59effad633d53e3.pdf",
        "pages": 1,
        "sha256": "0a246330f6c91704",
        "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": "2sc5103tlq.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "2sc5103tlq-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          6.5,
          2.32
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "dbb87c86b73c0568dcf423e0f52b51c1fbef9dbbdaac87d5e9574e590c764775",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "ROHM Semicon",
      "Package": "TO-252-2(DPAK)",
      "Category": "Transistors",
      "Pins": "3"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "2sc5103tlq"
  ],
  "discovery_pitch": "2SC5103TLQ (ROHM Semicon) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "2sc5103tlq.kicad_sym",
    "2sc5103tlq.kicad_mod",
    "2sc5103tlq.glb",
    "2sc5103tlq.step",
    "2sc5103tlq.lbr",
    "docs/hero.png",
    "docs/2sc5103tlq-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "2sc5103tlq-hero.glb",
    "2sc5103tlq-hero.overlay.json",
    "2sc5103tlq-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}