main
Ray Set visibility: public 7bef717 7d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "bav70-rfg",
  "title": "BAV70 RFG",
  "brief": "Taiwan Semiconductor Switching Diodes, SOT-23. 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",
    "bav70 rfg",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "BAV70 RFG",
    "manufacturer": "Taiwan Semiconductor",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Diodes",
    "subcategory": "Switching Diodes",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904693137616896",
    "parts": {
      "symbol": "bav70-rfg.kicad_sym",
      "footprint": "bav70-rfg.kicad_mod",
      "model_3d": "bav70-rfg-hero.glb",
      "model_3d_plain": "bav70-rfg-etched.glb",
      "model_3d_step": "bav70-rfg-etched.step",
      "model_3d_step_plain": "bav70-rfg.step",
      "lbr": "bav70-rfg.lbr"
    },
    "distributor_links": {
      "lcsc": "C486016",
      "digikey": "1801-BAV70RFGTR-ND",
      "mouser": "821-BAV70RFG"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T00:21:21Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "1801-BAV70RFGTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "821-BAV70RFG",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A1",
        "type": "passive",
        "description": "Anode of the first diode in the BAV70 dual common-cathode pair; the drawing shows it at the bottom-left lead, and the datasheet gives 70 V peak repetitive reverse voltage and 200 mA mean forward current per the ratings table."
      },
      {
        "number": "2",
        "name": "A2",
        "type": "passive",
        "description": "Anode of the second diode in the BAV70 dual common-cathode pair; the drawing shows it at the bottom-right lead, and the datasheet gives 70 V peak repetitive reverse voltage and 200 mA mean forward current per the ratings table."
      },
      {
        "number": "3",
        "name": "K",
        "type": "passive",
        "description": "Common cathode of both BAV70 diodes; the drawing shows it at the single top lead, and the datasheet gives 70 V peak repetitive reverse voltage for the part."
      }
    ],
    "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 pin configuration drawing on page 4 shows the BAV70 as two diodes with a common cathode on the s; The datasheet gives no pin names. A1, A2 and K are derived from the diode symbols. The type is set t; The MPN suffix RFG is the packing code RF (3K per 7-inch reel) plus the green compound code G. It do",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 4,
        "cost_usd": 0.1811,
        "at": "2026-10-21T00:17:56"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904693137616896",
        "pages": 4,
        "sha256": "07dfe236894b8b45",
        "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": "bav70-rfg.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bav70-rfg-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "0fc139a7b62d9ec1f6967f0825fd206c662fb26847ab95b372392e064509921c",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Taiwan Semiconductor",
      "Package": "SOT-23",
      "Category": "Diodes",
      "Pins": "3"
    },
    "appearance": {
      "contacts": {
        "quote": "- Matte Tin(Sn) lead finish with Nickel(Ni) underplate - Pb free and RoHS compliant",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "07dfe236894b8b45566271c8d73591735f5f5c4c7e49938cc2f3dc9e0d84102b"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "07dfe236894b8b45566271c8d73591735f5f5c4c7e49938cc2f3dc9e0d84102b",
      "rows": [
        {
          "name": "Peak repetitive reverse voltage",
          "symbol": "VRRM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 70,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 225,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Repetitive peak forward current",
          "symbol": "IFRM",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 450,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Mean forward current",
          "symbol": "IO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Non-repetitive peak forward surge current",
          "symbol": "IFSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "Pulse Width=1 µsec",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Non-repetitive peak forward surge current",
          "symbol": "IFSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "Pulse Width=1 sec",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction and storage temperature range",
          "symbol": "TJ, TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance from junction to ambient",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 556,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Forward voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "IF = 50 mA",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Forward voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.25,
          "conditions": "IF = 150 mA",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Reverse breakdown voltage",
          "symbol": "V(BR)",
          "kind": "electrical",
          "unit": "V",
          "min": 70,
          "typ": null,
          "max": null,
          "conditions": "IR = 100 µA",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Reverse leakage current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 2.5,
          "conditions": "VR = 70 V",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction capacitance",
          "symbol": "CJ",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 1.5,
          "conditions": "VR = 0 V, f = 1 MHz",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Reverse recovery time",
          "symbol": "trr",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "IF = IR = 10 mA, RL = 100 Ω, IRR = 1 mA",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "bav70 rfg"
  ],
  "discovery_pitch": "BAV70 RFG (Taiwan Semiconductor) 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",
    "bav70-rfg.kicad_sym",
    "bav70-rfg.kicad_mod",
    "bav70-rfg.glb",
    "bav70-rfg.step",
    "bav70-rfg.lbr",
    "docs/hero.png",
    "docs/bav70-rfg-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bav70-rfg-hero.glb",
    "bav70-rfg-hero.overlay.json",
    "bav70-rfg-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}