main
Ray Set visibility: public 0d8da33 12d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "mur860ct",
  "title": "MUR860CT",
  "brief": "Yangzhou Yangjie Elec Tech Fast Recovery / High Efficiency Diodes, ITO-220AB-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": [
    "component",
    "diodes",
    "mur860ct",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MUR860CT",
    "manufacturer": "Yangzhou Yangjie Elec Tech",
    "package": "ITO-220AB-3",
    "pin_count": 3,
    "category": "Diodes",
    "subcategory": "Fast Recovery / High Efficiency Diodes",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588896963152515072",
    "parts": {
      "symbol": "mur860ct.kicad_sym",
      "footprint": "mur860ct.kicad_mod",
      "model_3d": "mur860ct-hero.glb",
      "model_3d_step": "mur860ct.step",
      "lbr": "mur860ct.lbr",
      "model_3d_plain": "mur860ct.glb"
    },
    "distributor_links": {
      "lcsc": "C700469"
    },
    "distributor_check": {
      "checked_at": "2026-10-13T19:56:54Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A1",
        "type": "passive",
        "description": "Anode of the first diode (PIN1) in the common-cathode dual rectifier, rated 4 A average per the datasheet."
      },
      {
        "number": "2",
        "name": "K",
        "type": "passive",
        "description": "Common cathode of both diodes (PIN2), also connected to the mounting tab; VRRM 600 V for MUR860CT."
      },
      {
        "number": "3",
        "name": "A2",
        "type": "passive",
        "description": "Anode of the second diode (PIN3) in the common-cathode dual rectifier, rated 4 A average per the datasheet."
      }
    ],
    "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 only shows a TO-220AB package (drawing and pin diagram); no ITO-220AB-3 package is sho",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 4,
        "cost_usd": 0.2038,
        "at": "2026-10-13T19:56:41"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588896963152515072",
        "pages": 4,
        "sha256": "1f8c40429c65aaf2",
        "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": "mur860ct.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          10.16,
          4.7,
          28.85
        ],
        "zmin_mm": -9.75,
        "centre_offset_mm": 0.935,
        "footprint_binding": "identity",
        "sha256": "7f1d530d2b80afd7cfb6522420bdcf9d79666f9bf84bbc5b905bfc33593c7ef0",
        "checked": "2026-10-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Yangzhou Yangjie Elec Tech",
      "Package": "ITO-220AB-3",
      "Category": "Diodes",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "1f8c40429c65aaf2b5f3b41c12ff22f19d5c428f7d6e06ab99b2c86fcf1ece29",
      "rows": [
        {
          "name": "Repetitive Peak Reverse Voltage",
          "symbol": "VRRM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "MUR860CT column, Ta=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Average Rectified Output Current",
          "symbol": "Io",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 4,
          "conditions": "@60Hz half sine-wave, R-load, Tc (FIG.1)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Surge (Non-repetitive) Forward Current",
          "symbol": "IFSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 75,
          "conditions": "@60Hz half sine-wave, 1 cycle, Ta=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Current Squared Time",
          "symbol": "I2t",
          "kind": "absolute_maximum",
          "unit": "A2s",
          "min": null,
          "typ": null,
          "max": 23,
          "conditions": "@1ms≤t≤8.3ms Tj=25℃, rating per diode",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction Temperature",
          "symbol": "Tj",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum instantaneous forward voltage drop per diode",
          "symbol": "VFM",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.5,
          "conditions": "IFM=4.0A (MUR860CT column; see review)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum DC reverse current at rated DC blocking voltage per diode, Ta=25℃",
          "symbol": "IRRM1",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "VRM=VRRM, Ta=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum DC reverse current at rated DC blocking voltage per diode, Ta=125℃",
          "symbol": "IRRM2",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "VRM=VRRM, Ta=125℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Reverse Recovery Time",
          "symbol": "Trr",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "IF=0.5A, IRM=1A, IRR=0.25A",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Between junction and case",
          "symbol": "RθJ-C",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mur860ct"
  ],
  "discovery_pitch": "MUR860CT (Yangzhou Yangjie Elec Tech) 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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    "mur860ct.kicad_mod",
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    "mur860ct.step",
    "mur860ct.lbr",
    "docs/hero.png",
    "docs/mur860ct-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mur860ct-hero.glb",
    "mur860ct-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}