CJE3134K

{
  "schema_version": 1,
  "type": "component",
  "slug": "cje3134k",
  "title": "CJE3134K",
  "brief": "Changjing MOSFETs, SOT-523. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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  "component": {
    "mpn": "CJE3134K",
    "manufacturer": "Changjing",
    "package": "SOT-523",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588912679817777152",
    "parts": {
      "symbol": "cje3134k.kicad_sym",
      "footprint": "cje3134k.kicad_mod",
      "model_3d": "cje3134k-etched.glb",
      "model_3d_plain": "cje3134k.glb",
      "model_3d_step": "cje3134k-etched.step",
      "model_3d_step_plain": "cje3134k.step",
      "lbr": "cje3134k.lbr"
    },
    "distributor_links": {
      "lcsc": "C504104"
    },
    "distributor_check": {
      "checked_at": "2026-10-01T17:35:36Z",
      "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 control terminal with ±12V maximum rating and 0.35-1.1V threshold voltage at ID=250µA."
      },
      {
        "number": "2",
        "name": "SOURCE",
        "type": "passive",
        "description": "Source terminal serving as gate voltage reference and common drain current return path."
      },
      {
        "number": "3",
        "name": "DRAIN",
        "type": "passive",
        "description": "Drain terminal rated 20V maximum voltage and 0.75A continuous drain current."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 5,
        "cost_usd": 0.0903,
        "at": "2026-10-01T17:35:19"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588912679817777152",
        "pages": 5,
        "sha256": "eb3d938b9ac47612",
        "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"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Changjing",
      "Package": "SOT-523",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "cje3134k"
  ],
  "discovery_pitch": "CJE3134K (Changjing) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
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    "README.md",
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    "cje3134k.kicad_mod",
    "cje3134k.glb",
    "cje3134k.step",
    "cje3134k.lbr",
    "docs/hero.png",
    "docs/cje3134k-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
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}