4D03WGF8202T5E

{
  "slug": "4d03wgf8202t5e",
  "version": "0.1.0",
  "type": "component",
  "description": "UNI ROYAL Uniroyal Elec Resistor Networks, Arrays, 0603x4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "resistors",
    "4d03wgf8202t5e",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "4d03wgf8202t5e.kicad_sym",
    "4d03wgf8202t5e.kicad_mod",
    "4d03wgf8202t5e.glb",
    "4d03wgf8202t5e.step",
    "4d03wgf8202t5e.lbr",
    "docs/hero.png",
    "docs/4d03wgf8202t5e-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "4d03wgf8202t5e-hero.glb",
    "4d03wgf8202t5e-hero.overlay.json",
    "4d03wgf8202t5e-etched.glb"
  ],
  "component": {
    "mpn": "4D03WGF8202T5E",
    "manufacturer": "UNI ROYAL Uniroyal Elec",
    "package": "0603x4",
    "pin_count": 8,
    "category": "Resistors",
    "subcategory": "Resistor Networks, Arrays",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/407a99505b1516a46cc2c302d8f712ba.pdf",
    "parts": {
      "symbol": "4d03wgf8202t5e.kicad_sym",
      "footprint": "4d03wgf8202t5e.kicad_mod",
      "model_3d": "4d03wgf8202t5e-hero.glb",
      "model_3d_plain": "4d03wgf8202t5e-etched.glb",
      "model_3d_step": "4d03wgf8202t5e-etched.step",
      "model_3d_step_plain": "4d03wgf8202t5e.step",
      "lbr": "4d03wgf8202t5e.lbr"
    },
    "distributor_links": {
      "lcsc": "C46548241",
      "mouser": "303-4D03WGF8202T5E"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T07:00:26Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": "303-4D03WGF8202T5E",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "R1_A",
        "type": "passive",
        "description": "One terminal of resistor R1 (other terminal is pin 8); 4D03 rated 1/16W per the datasheet table, max working voltage 50V, max overload voltage 100V."
      },
      {
        "number": "2",
        "name": "R2_A",
        "type": "passive",
        "description": "One terminal of resistor R2 (other terminal is pin 7); 4D03 rated 1/16W per the datasheet table, max working voltage 50V, max overload voltage 100V."
      },
      {
        "number": "3",
        "name": "R3_A",
        "type": "passive",
        "description": "One terminal of resistor R3 (other terminal is pin 6); 4D03 rated 1/16W per the datasheet table, max working voltage 50V, max overload voltage 100V."
      },
      {
        "number": "4",
        "name": "R4_A",
        "type": "passive",
        "description": "One terminal of resistor R4 (other terminal is pin 5); 4D03 rated 1/16W per the datasheet table, max working voltage 50V, max overload voltage 100V."
      },
      {
        "number": "5",
        "name": "R4_B",
        "type": "passive",
        "description": "Other terminal of resistor R4 (paired with pin 4); resistance range 1Ω~1MΩ, with R1=R2=R3=R4 in the array."
      },
      {
        "number": "6",
        "name": "R3_B",
        "type": "passive",
        "description": "Other terminal of resistor R3 (paired with pin 3); resistance range 1Ω~1MΩ, with R1=R2=R3=R4 in the array."
      },
      {
        "number": "7",
        "name": "R2_B",
        "type": "passive",
        "description": "Other terminal of resistor R2 (paired with pin 2); resistance range 1Ω~1MΩ, with R1=R2=R3=R4 in the array."
      },
      {
        "number": "8",
        "name": "R1_B",
        "type": "passive",
        "description": "Other terminal of resistor R1 (paired with pin 1); resistance range 1Ω~1MΩ, with R1=R2=R3=R4 in the array."
      }
    ],
    "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: Part is a 4-element isolated chip resistor array, not an IC. The pin pairing (1-8, 2-7, 3-6, 4-5) is; The datasheet gives no pin-1 marking or orientation. The array is symmetric (R1=R2=R3=R4), so pin po",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 9,
        "cost_usd": 0.0629,
        "at": "2026-10-26T07:00:13"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/407a99505b1516a46cc2c302d8f712ba.pdf",
        "pages": 9,
        "sha256": "13bb1151cf2490ab",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "4d03wgf8202t5e.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.6,
          3.2,
          0.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "bec072c4d44e4c5ff693e18ede4078c7e66e7a670d53b00a20edd2c0aecdf3c2",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "4d03wgf8202t5e-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "14043682efb08d786aeb8ef7b127f868930c02e18d422ccc4e5da16a2192f999",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}