2DA1797Q-13

{
  "slug": "2da1797q-13",
  "version": "0.1.0",
  "type": "component",
  "description": "Diodes Incorporated Bipolar (BJT), SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "2da1797q-13",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "2da1797q-13.kicad_sym",
    "2da1797q-13.kicad_mod",
    "2da1797q-13.glb",
    "2da1797q-13.step",
    "2da1797q-13.lbr",
    "docs/hero.png",
    "docs/2da1797q-13-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "2da1797q-13-hero.glb",
    "2da1797q-13-hero.overlay.json",
    "2da1797q-13-etched.glb"
  ],
  "component": {
    "mpn": "2DA1797Q-13",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-89",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "Bipolar (BJT)",
    "datasheet": "https://www.diodes.com/assets/Datasheets/2DA1797Q-13.pdf",
    "parts": {
      "symbol": "2da1797q-13.kicad_sym",
      "footprint": "2da1797q-13.kicad_mod",
      "model_3d": "2da1797q-13-hero.glb",
      "model_3d_plain": "2da1797q-13-etched.glb",
      "model_3d_step": "2da1797q-13-etched.step",
      "model_3d_step_plain": "2da1797q-13.step",
      "lbr": "2da1797q-13.lbr"
    },
    "distributor_links": {
      "lcsc": "C5248451"
    },
    "distributor_check": {
      "checked_at": "2026-11-05T03:46:28Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "B",
        "type": "input",
        "description": "Base of the PNP transistor; the pin-out drawing shows it as the pin opposite the emitter, on the same side as the collector pin."
      },
      {
        "number": "2",
        "name": "C",
        "type": "passive",
        "description": "Collector, rated VCEO -50 V, continuous IC -3 A and peak ICM -6 A; it is also connected to the exposed collector tab."
      },
      {
        "number": "3",
        "name": "E",
        "type": "passive",
        "description": "Emitter of the PNP transistor, with a maximum emitter-base voltage VEBO of -6 V."
      }
    ],
    "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 pin-out drawing (page 1) labels the three leads E, C, B from top to bottom but does no; The drawing shows a collector tab (C) on the opposite side from the leads. It is not numbered, so it",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.1244,
        "at": "2026-11-05T03:46:20"
      },
      "datasheet": {
        "url": "https://www.diodes.com/assets/Datasheets/2DA1797Q-13.pdf",
        "pages": 7,
        "sha256": "bbcb6b6c36dd1b31",
        "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": "2da1797q-13.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.0,
          4.5,
          1.52
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "844c0bb504d0c383535d9845c6376fe7a4053241a2ede8d8ef694df3fcfc37c8",
        "checked": "2026-11-05",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "2da1797q-13-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.0,
          4.5,
          1.52
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "c0d59658618fa7dcdb029273faf08ad02a7394b6b0d1e63eb5f28890fbcab0d8",
        "checked": "2026-11-05",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "SOT89",
      "source_page": 6,
      "D": {
        "nom_mm": 4.5,
        "range_mm": [
          4.4,
          4.6
        ]
      },
      "E1": {
        "nom_mm": 2.445,
        "range_mm": [
          2.29,
          2.6
        ]
      },
      "E": {
        "nom_mm": 4.095,
        "range_mm": [
          3.94,
          4.25
        ]
      },
      "e": {
        "nom_mm": 1.5,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.5,
        "range_mm": [
          1.4,
          1.6
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "2da1797q-13.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}