main
Ray Set visibility: public e1acb76 7d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "gbu2506sf",
  "title": "GBU2506SF",
  "brief": "YFW Bridge Rectifiers, GBU. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "diodes",
    "gbu2506sf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "GBU2506SF",
    "manufacturer": "YFW",
    "package": "GBU",
    "pin_count": 4,
    "category": "Diodes",
    "subcategory": "Bridge Rectifiers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602907755242278912",
    "parts": {
      "symbol": "gbu2506sf.kicad_sym",
      "footprint": "gbu2506sf.kicad_mod",
      "model_3d": "gbu2506sf-hero.glb",
      "model_3d_plain": "gbu2506sf-etched.glb",
      "model_3d_step": "gbu2506sf-etched.step",
      "model_3d_step_plain": "gbu2506sf.step",
      "lbr": "gbu2506sf.lbr"
    },
    "distributor_links": {
      "lcsc": "C19273100"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T16:56:44Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "-",
        "type": "passive",
        "description": "Negative DC output terminal of the bridge, marked \"-\" on the body."
      },
      {
        "number": "2",
        "name": "AC1",
        "type": "passive",
        "description": "AC input terminal of the bridge, marked \"~\" on the body."
      },
      {
        "number": "3",
        "name": "AC2",
        "type": "passive",
        "description": "AC input terminal of the bridge, marked \"~\" on the body."
      },
      {
        "number": "4",
        "name": "+",
        "type": "passive",
        "description": "Positive DC output terminal of the bridge, marked \"+\" on the body."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602907755242278912",
        "pages": 3,
        "sha256": "a2e8c974b00d6a2c",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 4,
        "described": 4,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "gbu2506sf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          22.1,
          3.4,
          36.4
        ],
        "zmin_mm": -16,
        "centre_offset_mm": 0.6,
        "footprint_binding": "identity",
        "sha256": "8031b8811f103efe801ea21c1e48def9cf6d14d909a4b82ba505562fec514beb",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gbu2506sf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          22.1,
          3.4,
          36.4
        ],
        "zmin_mm": -16,
        "centre_offset_mm": 0.6,
        "footprint_binding": "identity",
        "sha256": "854b9c6799479123776ec7fc005603ec9ee7bda02980b0e5aa279619b2387f19",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "YFW",
      "Package": "GBU",
      "Category": "Diodes",
      "Pins": "4"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "a2e8c974b00d6a2cbd4ec7a46efe32b44dd3582dcd09b3224d113399b1afec1b",
      "rows": [
        {
          "name": "Maximum Repetitive Peak Reverse Voltage",
          "symbol": "VRRM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum RMS voltage",
          "symbol": "VRMS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 420,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum DC Blocking Voltage",
          "symbol": "VDC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum Average Forward Rectified Current",
          "symbol": "I(AV)",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 25,
          "conditions": "TC=100°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Peak Forward Surge Current",
          "symbol": "IFSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "8.3 ms single half sine-wave superimposed on rated load (JEDEC method)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "I2t Rating for Fusing",
          "symbol": "I2t",
          "kind": "absolute_maximum",
          "unit": "A2s",
          "min": null,
          "typ": null,
          "max": 508,
          "conditions": "3ms≤t≤8.3ms",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Forward Voltage per element",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.5,
          "conditions": "@IF =25A DC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum DC Reverse Current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "@Ta=25°C, at rated DC blocking voltage",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum DC Reverse Current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "@Ta=125°C, at rated DC blocking voltage",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum Reverse Recovery Time",
          "symbol": "Trr",
          "kind": "electrical",
          "unit": "nS",
          "min": null,
          "typ": null,
          "max": 45,
          "conditions": "Note2: device mounted on 150mm*150mm*16mm cu plate heatsink",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Typical Junction Capacitance",
          "symbol": "Cj",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 70,
          "max": null,
          "conditions": "Note1: measured at 1 MHz and applied reverse voltage of 4 V DC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Typical Thermal Resistance",
          "symbol": "RθJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 2.2,
          "max": null,
          "conditions": "Note2: device mounted on 150mm*150mm*16mm cu plate heatsink",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "gbu2506sf"
  ],
  "discovery_pitch": "GBU2506SF (YFW) 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",
    "gbu2506sf.kicad_sym",
    "gbu2506sf.kicad_mod",
    "gbu2506sf.glb",
    "gbu2506sf.step",
    "gbu2506sf.lbr",
    "docs/hero.png",
    "docs/gbu2506sf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "gbu2506sf-hero.glb",
    "gbu2506sf-hero.overlay.json",
    "gbu2506sf-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}