PDTC144VT

{
  "slug": "pdtc144vt",
  "version": "0.1.0",
  "type": "component",
  "description": "Nexperia Digital Transistors, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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  "dependencies": {},
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  "component": {
    "mpn": "PDTC144VT",
    "manufacturer": "Nexperia",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "Digital Transistors",
    "datasheet": "https://assets.nexperia.com/documents/data-sheet/PDTC144VT.pdf",
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    "distributor_links": {
      "lcsc": "C552231"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T07:57:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
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      }
    },
    "pins": [
      {
        "number": "1",
        "name": "I",
        "type": "input",
        "description": "Input (base) of the transistor, connected to the built-in bias resistor R1 = 47 kΩ as shown in the graphic symbol."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground connection serving as the emitter of the transistor, returning the R2 = 10 kΩ bias network to ground."
      },
      {
        "number": "3",
        "name": "O",
        "type": "output",
        "description": "Output (collector) of the transistor, rated for an output current IO of 100 mA and a collector-emitter voltage VCEO of 50 V (open base)."
      }
    ],
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 11,
        "cost_usd": 0.0446,
        "at": "2026-10-18T07:55:49"
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        "pages": 11,
        "sha256": "b7c2f0780d69eb30",
        "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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