CJA03N10S

{
  "schema_version": 1,
  "type": "component",
  "slug": "cja03n10s",
  "title": "CJA03N10S",
  "brief": "Changjing MOSFETs, SOT-89-3L. 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",
    "cja03n10s",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "CJA03N10S",
    "manufacturer": "Changjing",
    "package": "SOT-89-3L",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588912880636317696",
    "parts": {
      "symbol": "cja03n10s.kicad_sym",
      "footprint": "cja03n10s.kicad_mod",
      "model_3d": "cja03n10s-hero.glb",
      "model_3d_plain": "cja03n10s.glb",
      "model_3d_step": "cja03n10s-etched.step",
      "model_3d_step_plain": "cja03n10s.step",
      "lbr": "cja03n10s.lbr"
    },
    "distributor_links": {
      "lcsc": "C504059"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T16:58:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GATE",
        "type": "input",
        "description": "Gate terminal of the N-channel MOSFET, rated for a gate-source voltage VGS of ±20 V per the maximum ratings."
      },
      {
        "number": "2",
        "name": "DRAIN",
        "type": "passive",
        "description": "Drain terminal of the MOSFET, rated for 100 V drain-source voltage with 3 A continuous drain current and 20 A pulsed drain current."
      },
      {
        "number": "3",
        "name": "SOURCE",
        "type": "passive",
        "description": "Source terminal of the MOSFET, serving as the reference for the ±20 V gate-source rating."
      }
    ],
    "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": [],
        "pages_sent": 5,
        "cost_usd": 0.0267,
        "at": "2026-10-09T16:53:21"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588912880636317696",
        "pages": 5,
        "sha256": "ec93184efd126222",
        "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": [
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        "file": "cja03n10s.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4,
          4.5,
          1.52
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "844c0bb504d0c383535d9845c6376fe7a4053241a2ede8d8ef694df3fcfc37c8",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cja03n10s-etched.step",
        "role": "eda",
        "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": 0.05,
        "footprint_binding": "identity",
        "sha256": "d82b888d60af2d7a46e2d924fdd73fe3ee9693998cbbfc7d9db1c959d991eec5",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Changjing",
      "Package": "SOT-89-3L",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "cja03n10s"
  ],
  "discovery_pitch": "CJA03N10S (Changjing) 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",
    "cja03n10s.kicad_sym",
    "cja03n10s.kicad_mod",
    "cja03n10s.glb",
    "cja03n10s.step",
    "cja03n10s.lbr",
    "docs/hero.png",
    "docs/cja03n10s-datasheet.pdf",
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    "viewers/footprint.html",
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  ],
  "visibility": {
    "public": true
  }
}