TN815-800B-TR

{
  "slug": "tn815-800b-tr",
  "version": "0.1.0",
  "type": "component",
  "description": "ST(意法半导体) Thyristors (SCR)/Modules, DPAK. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "tn815-800b-tr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tn815-800b-tr.kicad_sym",
    "tn815-800b-tr.kicad_mod",
    "tn815-800b-tr.glb",
    "tn815-800b-tr.step",
    "tn815-800b-tr.lbr",
    "docs/hero.png",
    "docs/tn815-800b-tr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tn815-800b-tr-hero.glb",
    "tn815-800b-tr-hero.overlay.json",
    "tn815-800b-tr-etched.glb"
  ],
  "component": {
    "mpn": "TN815-800B-TR",
    "manufacturer": "ST(意法半导体)",
    "package": "DPAK",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "Thyristors (SCR)/Modules",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590903813538586624",
    "parts": {
      "symbol": "tn815-800b-tr.kicad_sym",
      "footprint": "tn815-800b-tr.kicad_mod",
      "model_3d": "tn815-800b-tr-hero.glb",
      "model_3d_plain": "tn815-800b-tr-etched.glb",
      "model_3d_step": "tn815-800b-tr-etched.step",
      "model_3d_step_plain": "tn815-800b-tr.step",
      "lbr": "tn815-800b-tr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2970572",
      "digikey": "497-6159-2-ND",
      "mouser": "511-TN815-800B-TR"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T00:53:28Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-6159-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "511-TN815-800B-TR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K",
        "type": "passive",
        "description": "Cathode of the SCR; current returns here when the device is on, with VDRM/VRRM of 800 V for TN815-800B."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode of the SCR, also connected to the metal tab; carries up to 8 A rms on-state current (IT(RMS), TC = 110 °C)."
      },
      {
        "number": "3",
        "name": "G",
        "type": "input",
        "description": "Gate trigger input; IGT is 2 mA min to 15 mA max at VD = 12 V, RL = 140 Ω, and maximum peak reverse gate voltage VRGM is 5 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin numbers 1-3 are inferred from the left-to-right order of the K, A, G labels on the 3D DPAK pictu",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 20,
        "cost_usd": 0.1754,
        "at": "2026-10-21T00:48:04"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590903813538586624",
        "pages": 20,
        "sha256": "677c856e0293d8af",
        "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": "tn815-800b-tr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tn815-800b-tr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1ce1c7e8f3bfb4479633b8093195f1aef20d3bb1402174aa3029d4c46289ab0c",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}