KTA1504Y

{
  "slug": "kta1504y",
  "version": "0.1.0",
  "type": "component",
  "description": "Changjing Bipolar Transistors - BJT, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "triode-mos tube-transistor",
    "kta1504y",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "kta1504y.kicad_sym",
    "kta1504y.kicad_mod",
    "kta1504y.glb",
    "kta1504y.step",
    "kta1504y.lbr",
    "docs/hero.png",
    "docs/kta1504y-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "kta1504y-hero.glb",
    "kta1504y-hero.overlay.json",
    "kta1504y-etched.glb"
  ],
  "component": {
    "mpn": "KTA1504Y",
    "manufacturer": "Changjing",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "Bipolar Transistors - BJT",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/7e6f8fb01d0c47c745b60a1befe7db1d.pdf",
    "parts": {
      "symbol": "kta1504y.kicad_sym",
      "footprint": "kta1504y.kicad_mod",
      "model_3d": "kta1504y-hero.glb",
      "model_3d_plain": "kta1504y-etched.glb",
      "model_3d_step": "kta1504y-etched.step",
      "model_3d_step_plain": "kta1504y.step",
      "lbr": "kta1504y.lbr"
    },
    "distributor_links": {
      "lcsc": "C19269038"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T21:24:28Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "BASE",
        "type": "input",
        "description": "Base of the PNP transistor; the datasheet gives VEBO of -5 V and IB of -10 mA in the saturation test condition."
      },
      {
        "number": "2",
        "name": "EMITTER",
        "type": "passive",
        "description": "Emitter of the PNP transistor; the datasheet gives emitter-base breakdown voltage of -5 V at IE=-100 µA."
      },
      {
        "number": "3",
        "name": "COLLECTOR",
        "type": "passive",
        "description": "Collector of the PNP transistor; the datasheet gives VCEO of -50 V and a maximum collector current IC of -150 mA."
      }
    ],
    "provenance": {
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        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 4,
        "cost_usd": 0.03,
        "at": "2026-10-22T21:24:12"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/7e6f8fb01d0c47c745b60a1befe7db1d.pdf",
        "pages": 4,
        "sha256": "e5495f863ff577b5",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "units": "mm",
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        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
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        "checked": "2026-10-22",
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      },
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        "checked": "2026-10-22",
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}