TS420-600B-TR

{
  "slug": "ts420-600b-tr",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics Thyristors (SCR)/Modules, DPAK. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "ts420-600b-tr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ts420-600b-tr.kicad_sym",
    "ts420-600b-tr.kicad_mod",
    "ts420-600b-tr.glb",
    "ts420-600b-tr.step",
    "ts420-600b-tr.lbr",
    "docs/hero.png",
    "docs/ts420-600b-tr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ts420-600b-tr-hero.glb",
    "ts420-600b-tr-hero.overlay.json"
  ],
  "component": {
    "mpn": "TS420-600B-TR",
    "manufacturer": "STMicroelectronics",
    "package": "DPAK",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "Thyristors (SCR)/Modules",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885234331373568",
    "parts": {
      "symbol": "ts420-600b-tr.kicad_sym",
      "footprint": "ts420-600b-tr.kicad_mod",
      "model_3d": "ts420-600b-tr-hero.glb",
      "model_3d_plain": "ts420-600b-tr.glb",
      "model_3d_step": "ts420-600b-tr-etched.step",
      "model_3d_step_plain": "ts420-600b-tr.step",
      "lbr": "ts420-600b-tr.lbr"
    },
    "distributor_links": {
      "lcsc": "C283474",
      "digikey": "497-3276-2-ND",
      "mouser": "511-TS420-600B-TR"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T14:49:16Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-3276-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "511-TS420-600B-TR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K",
        "type": "passive",
        "description": "Cathode of the SCR, with a 600 V repetitive peak off-state voltage (VDRM/VRRM) and 4 A RMS on-state current rating (TC = 115 °C)."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode of the SCR, connected to the DPAK tab, with a 600 V repetitive peak off-state voltage (VDRM/VRRM) and 4 A RMS on-state current rating (TC = 115 °C)."
      },
      {
        "number": "3",
        "name": "G",
        "type": "input",
        "description": "Gate trigger input with IGT max 200 µA and VGT max 0.8 V (VD = 12 V, RL = 33 Ω), peak gate current 1.2 A (tp = 20 µs) and maximum peak reverse gate voltage 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: The datasheet labels the DPAK leads only by function (K, A, G left to right in the page 1 figure, wi; The tab is electrically the anode (A), as the page 1 figure shows. It is not listed as a separate pi",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 14,
        "cost_usd": 0.2565,
        "at": "2026-10-07T14:49:03"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885234331373568",
        "pages": 14,
        "sha256": "0fd103a891c89599",
        "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": "ts420-600b-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": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ts420-600b-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": "3d3daa8200b8c5f67723fc9a9b95a229a9076c58c235a2cb650671055b7d9c76",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}