CSD19501KCS

{
  "slug": "csd19501kcs",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments MOSFETs, TO-220. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "triode-mos tube-transistor",
    "csd19501kcs",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
  },
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    "README.md",
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    "csd19501kcs.glb",
    "csd19501kcs.step",
    "csd19501kcs.lbr",
    "docs/hero.png",
    "docs/csd19501kcs-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "csd19501kcs-hero.glb",
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  "component": {
    "mpn": "CSD19501KCS",
    "manufacturer": "Texas Instruments",
    "package": "TO-220",
    "pin_count": 3,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "MOSFETs",
    "datasheet": "https://www.ti.com/lit/ds/symlink/csd19501kcs.pdf",
    "parts": {
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      "lbr": "csd19501kcs.lbr"
    },
    "distributor_links": {
      "lcsc": "C75779",
      "digikey": "2156-CSD19501KCS-ND",
      "mouser": "595-CSD19501KCS"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T03:51:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "2156-CSD19501KCS-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-CSD19501KCS",
        "status": "found"
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    },
    "pins": [
      {
        "number": "1",
        "name": "Gate",
        "type": "input",
        "description": "Gate terminal of the MOSFET, with gate-to-source voltage rated at ±20 V absolute maximum (VGS)."
      },
      {
        "number": "2",
        "name": "Drain",
        "type": "passive",
        "description": "Drain terminal of the MOSFET, rated for 80 V drain-to-source voltage (VDS) and 129 A continuous drain current when silicon-limited at TC = 25°C (100 A package-limited)."
      },
      {
        "number": "3",
        "name": "Source",
        "type": "passive",
        "description": "Source terminal of the MOSFET, serving as the reference for the gate-to-source voltage rating; the datasheet gives no further explicit limit for this pin."
      }
    ],
    "provenance": {
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      "factory_chain": {
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        "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": [
          "extractor flagged: The datasheet's only pin-level information is the label list in the Description section (Gate (Pin 1; The Source pin description is minimal because the datasheet states no pin-specific limit for Source."
        ],
        "pages_sent": 13,
        "cost_usd": 0.0509,
        "at": "2026-10-08T03:51:22"
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      "datasheet": {
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        "pages": 13,
        "sha256": "1f6f104ff2f783b5",
        "source_tier": "mfr"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
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        "refuses_to_fabricate": true
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}