main
Ray Set visibility: public de5454e 4d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "mbrf20100ctd",
  "title": "MBRF20100CTD",
  "brief": "DIYI Elec Tech Schottky Barrier Diodes (SBD), 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",
    "mbrf20100ctd",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MBRF20100CTD",
    "manufacturer": "DIYI Elec Tech",
    "package": "ITO-220AB-3",
    "pin_count": 3,
    "category": "Diodes",
    "subcategory": "Schottky Barrier Diodes (SBD)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/78b896b6c57c442b99efdf85331501d4.pdf",
    "parts": {
      "symbol": "mbrf20100ctd.kicad_sym",
      "footprint": "mbrf20100ctd.kicad_mod",
      "model_3d": "mbrf20100ctd-hero.glb",
      "model_3d_step": "mbrf20100ctd.step",
      "lbr": "mbrf20100ctd.lbr",
      "model_3d_plain": "mbrf20100ctd.glb"
    },
    "distributor_links": {
      "lcsc": "C129884"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T16:59:46Z",
      "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 Schottky diode (leg 1) in the common-cathode pair; rated 100V max DC blocking voltage for MBRF20100CTD, 10A forward current per leg at VF 0.85V."
      },
      {
        "number": "2",
        "name": "K",
        "type": "passive",
        "description": "Common cathode of both Schottky diodes (middle pin); total average forward current 20A, peak surge 150A."
      },
      {
        "number": "3",
        "name": "A2",
        "type": "passive",
        "description": "Anode of the second Schottky diode (leg 2) in the common-cathode pair; rated 100V max DC blocking voltage for MBRF20100CTD, 10A forward current per leg at VF 0.85V."
      }
    ],
    "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 names A1/K/A2 are inferred from the schematic symbol on page 1 (pins 1 and 3 anodes, pin 2 commo",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 3,
        "cost_usd": 0.1585,
        "at": "2026-10-22T16:58:46"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/78b896b6c57c442b99efdf85331501d4.pdf",
        "pages": 3,
        "sha256": "b34ad11c5eb61e7e",
        "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": "mbrf20100ctd.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": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "DIYI Elec Tech",
      "Package": "ITO-220AB-3",
      "Category": "Diodes",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "b34ad11c5eb61e7e5752bc3ccfd31940fedaec1996b06c89151e83eb6bb85ca9",
      "rows": [
        {
          "name": "Maximum Recurrent Peak Reverse Voltage",
          "symbol": "VRRM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum DC Blocking Voltage",
          "symbol": "VDC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum Average Forward Current",
          "symbol": "IF(AV)",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "See Fig.1",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Peak Forward Surge Current",
          "symbol": "IFSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "8.3ms single half sine-wave superimposed on rated load (JEDEC Method)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum Forward Voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.85,
          "conditions": "at 10A per leg",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum DC Reverse Current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 0.05,
          "conditions": "TJ=25°C at rated DC blocking voltage",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum DC Reverse Current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "TJ=125°C at rated DC blocking voltage",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Typical Thermal Resistance",
          "symbol": "RθJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mbrf20100ctd"
  ],
  "discovery_pitch": "MBRF20100CTD (DIYI 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": [
    "page.json",
    "README.md",
    "mbrf20100ctd.kicad_sym",
    "mbrf20100ctd.kicad_mod",
    "mbrf20100ctd.glb",
    "mbrf20100ctd.step",
    "mbrf20100ctd.lbr",
    "docs/hero.png",
    "docs/mbrf20100ctd-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mbrf20100ctd-hero.glb",
    "mbrf20100ctd-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}