STTH3002CW

{
  "schema_version": 1,
  "type": "component",
  "slug": "stth3002cw",
  "title": "STTH3002CW",
  "brief": "STMicroelectronics Diodes - General Purpose, TO-247-3. 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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    "diodes",
    "stth3002cw",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "STTH3002CW",
    "manufacturer": "STMicroelectronics",
    "package": "TO-247-3",
    "pin_count": 3,
    "category": "Diodes",
    "subcategory": "Diodes - General Purpose",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588894873335812096",
    "parts": {
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      "footprint": "stth3002cw.kicad_mod",
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      "model_3d_plain": "stth3002cw.glb",
      "model_3d_step": "stth3002cw-etched.step",
      "model_3d_step_plain": "stth3002cw.step",
      "lbr": "stth3002cw.lbr"
    },
    "distributor_links": {
      "lcsc": "C171649",
      "digikey": "497-3552-5-ND",
      "mouser": "511-STTH3002CW"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T21:40:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-3552-5-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "511-STTH3002CW",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A1",
        "type": "passive",
        "description": "Anode of diode 1; the device is rated for a repetitive peak reverse voltage VRRM of 200 V and an average forward current IF(AV) of 15 A per diode (Tc = 150 °C)."
      },
      {
        "number": "2",
        "name": "K",
        "type": "passive",
        "description": "Common cathode shared by both diodes, also connected to the center tab; the datasheet gives no separate electrical limit for this pin beyond the per-diode ratings (VRRM 200 V, IF(AV) 15 A per diode)."
      },
      {
        "number": "3",
        "name": "A2",
        "type": "passive",
        "description": "Anode of diode 2; the device is rated for a repetitive peak reverse voltage VRRM of 200 V and an average forward current IF(AV) of 15 A per diode (Tc = 150 °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 datasheet text gives the TO-247 pin labels (A1, K, A2) in the package diagram on page 1 but does; The cathode (K) is also the metal center tab (dual center tab rectifier). The datasheet does not sta; The datasheet gives no pin-level electrical limits for individual pins; the descriptions use the per"
        ],
        "pages_sent": 11,
        "cost_usd": 0.1106,
        "at": "2026-10-07T21:40:00"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588894873335812096",
        "pages": 11,
        "sha256": "e1cb1dd35371868d",
        "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"
    },
    "models_3d": [
      {
        "file": "stth3002cw.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          15.9,
          5.03,
          41.1
        ],
        "zmin_mm": -15.83,
        "centre_offset_mm": 0.185,
        "footprint_binding": "identity",
        "sha256": "ec0db59b04bcea2e0db6f976bf3ab8644e761c8b0059239f77f4febd6dc9eff4",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "stth3002cw-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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          5.03,
          41.1
        ],
        "zmin_mm": -15.83,
        "centre_offset_mm": 0.185,
        "footprint_binding": "identity",
        "sha256": "aee08e40ecfb58715f4e1ca6211e48e1e2fbdf67daf8bc1b80c9444af4316c70",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "TO-247-3",
      "Category": "Diodes",
      "Pins": "3"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "stth3002cw"
  ],
  "discovery_pitch": "STTH3002CW (STMicroelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
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    "stth3002cw.step",
    "stth3002cw.lbr",
    "docs/hero.png",
    "docs/stth3002cw-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "stth3002cw-hero.glb",
    "stth3002cw-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}