main
Ray Set visibility: public 12e8d03 7d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "mur560j",
  "title": "MUR560J",
  "brief": "WeEn Semiconductors Diodes - Fast Recovery Rectifiers, SMC. 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",
    "mur560j",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MUR560J",
    "manufacturer": "WeEn Semiconductors",
    "package": "SMC",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Diodes - Fast Recovery Rectifiers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/939b24f650d5524565c1be7fdf339bc2.pdf",
    "parts": {
      "symbol": "mur560j.kicad_sym",
      "footprint": "mur560j.kicad_mod",
      "model_3d": "mur560j-hero.glb",
      "model_3d_plain": "mur560j-etched.glb",
      "model_3d_step": "mur560j-etched.step",
      "model_3d_step_plain": "mur560j.step",
      "lbr": "mur560j.lbr"
    },
    "distributor_links": {
      "lcsc": "C602611",
      "digikey": "1740-MUR560JTR-ND",
      "mouser": "771-MUR560J"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T05:55:43Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "1740-MUR560JTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "771-MUR560J",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "K",
        "type": "passive",
        "description": "Cathode of the ultrafast power diode; the datasheet gives no pin-specific electrical limits beyond the device ratings (VRRM 600 V, IF(AV) 5 A)."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode of the ultrafast power diode; the datasheet gives no pin-specific electrical limits beyond the device ratings (VRRM 600 V, IF(AV) 5 A)."
      }
    ],
    "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: Pinout comes from Table 2 (Pinning information) on page 2. The MUR560 is listed in Table 3 as sold i; The datasheet names the pins only as cathode (K, pin 1) and anode (A, pin 2). KiCad type 'passive' i"
        ],
        "pages_sent": 10,
        "cost_usd": 0.0385,
        "at": "2026-10-21T05:52:12"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/939b24f650d5524565c1be7fdf339bc2.pdf",
        "pages": 10,
        "sha256": "3c135981a7debee0",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "mur560j.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          8,
          5.9,
          2.31
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "30dab4c2e22239b7e3694a4d45304e04255c6b70a79d28e9c34c6072ba647991",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mur560j-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          8,
          5.9,
          2.31
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "37e5012bf97bd49e49784867b61c4c25ad5a2f2348a9d87e94f08f893666d52b",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "WeEn Semiconductors",
      "Package": "SMC",
      "Category": "Diodes",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "3c135981a7debee01616577fe5b563ce6772cdfebda3cd8a8f5d121cb23edeee",
      "rows": [
        {
          "name": "repetitive peak reverse voltage",
          "symbol": "VRRM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "crest working reverse voltage",
          "symbol": "VRWM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "reverse voltage",
          "symbol": "VR",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "DC",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "average forward current",
          "symbol": "IF(AV)",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "δ = 0.5 ; square-wave pulse; Tlead ≤ 96 °C; Fig. 1; Fig. 2; Fig. 3",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "repetitive peak forward current",
          "symbol": "IFRM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "δ = 0.5 ; tp = 25 μs; Tlead ≤ 96 °C; square-wave pulse",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "non-repetitive peak forward current",
          "symbol": "IFSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 130,
          "conditions": "tp = 10 ms; Tj(init) = 25 °C; sine-wave pulse; Fig. 4",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "non-repetitive peak forward current",
          "symbol": "IFSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 143,
          "conditions": "tp = 8.3 ms; Tj(init) = 25 °C; sine-wave pulse",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 175,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "junction temperature",
          "symbol": "Tj",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 175,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "thermal resistance from junction to case",
          "symbol": "Rth(j-c)",
          "kind": "thermal",
          "unit": "K/W",
          "min": null,
          "typ": null,
          "max": 12,
          "conditions": "mounted on a minimum footprint printed-circuit board (FR4); Fig. 5",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "thermal resistance from junction to ambient free air",
          "symbol": "Rth(j-a)",
          "kind": "thermal",
          "unit": "K/W",
          "min": null,
          "typ": 75,
          "max": null,
          "conditions": "mounted on a minimum footprint printed-circuit board (FR4)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "forward voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.1,
          "max": 1.35,
          "conditions": "IF = 5 A; Tj = 25 °C; Fig. 6",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "forward voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.9,
          "max": 1.15,
          "conditions": "IF = 5 A; Tj = 150 °C; Fig. 6",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "reverse current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 3,
          "conditions": "VR = 600 V; Tj = 25 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "reverse current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "VR = 600 V; Tj = 150 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "reverse recovery time (step recovery)",
          "symbol": "trr",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 65,
          "conditions": "IF = 0.5 A; IR = 1 A; IR(meas) = 0.25 A; Tj = 25 °C; Step recovery",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "non-repetitive avalanche energy",
          "symbol": "Eas",
          "kind": "electrical",
          "unit": "mJ",
          "min": 10.8,
          "typ": null,
          "max": null,
          "conditions": "IR = 1.2 A; Tj(init) = 25 °C; L = 15 mH",
          "source_page": 6,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mur560j"
  ],
  "discovery_pitch": "MUR560J (WeEn Semiconductors) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mur560j.kicad_sym",
    "mur560j.kicad_mod",
    "mur560j.glb",
    "mur560j.step",
    "mur560j.lbr",
    "docs/hero.png",
    "docs/mur560j-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mur560j-hero.glb",
    "mur560j-hero.overlay.json",
    "mur560j-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}