SI2302CDS-T1-BE3

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  "slug": "si2302cds-t1-be3",
  "title": "SI2302CDS-T1-BE3",
  "brief": "Vishay Intertech MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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  "component": {
    "mpn": "SI2302CDS-T1-BE3",
    "manufacturer": "Vishay Intertech",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904406819233792",
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      "lbr": "si2302cds-t1-be3.lbr"
    },
    "distributor_links": {
      "lcsc": "C5344580",
      "digikey": "742-SI2302CDS-T1-BE3TR-ND",
      "mouser": "78-SI2302CDS-T1-BE3"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T11:11:40Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "742-SI2302CDS-T1-BE3TR-ND",
        "status": "found",
        "lifecycle": "Active"
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      "mouser": {
        "pn": "78-SI2302CDS-T1-BE3",
        "status": "found"
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    },
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate of the N-channel MOSFET; gate-source voltage is limited to ±8 V (VGS) per the absolute maximum ratings."
      },
      {
        "number": "2",
        "name": "S",
        "type": "passive",
        "description": "Source of the N-channel MOSFET; continuous source (body diode) current is rated at IS 0.72 A at TA = 25 °C, steady state."
      },
      {
        "number": "3",
        "name": "D",
        "type": "passive",
        "description": "Drain of the N-channel MOSFET; drain-source voltage VDS is rated at 20 V maximum, with continuous drain current ID of 2.9 A at TA = 25 °C."
      }
    ],
    "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": [
          "extractor flagged: The MPN suffix SI2302CDS-T1-BE3 does not appear in the datasheet's ordering information, which lists; Pin numbers and functions were read from the Top View block in the extracted text (labels 1 G, 2 S, ; The datasheet does not give a separate functional description for each pin. The pin descriptions com"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0453,
        "at": "2026-10-09T11:09:35"
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        "pages": 8,
        "sha256": "091fe5ab089de14b",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "seat": "z = 0",
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-09",
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        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Vishay Intertech",
      "Package": "SOT-23",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    }
  },
  "variants": [],
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  "discovery_pitch": "SI2302CDS-T1-BE3 (Vishay Intertech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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