YC124-JR-0722RL

{
  "schema_version": 1,
  "type": "component",
  "slug": "yc124-jr-0722rl",
  "title": "YC124-JR-0722RL",
  "brief": "YAGEO Resistor Networks, Arrays, 0402x4. 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",
    "resistors",
    "yc124-jr-0722rl",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "YC124-JR-0722RL",
    "manufacturer": "YAGEO",
    "package": "0402x4",
    "pin_count": 8,
    "category": "Resistors",
    "subcategory": "Resistor Networks, Arrays",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755460093465116672",
    "parts": {
      "symbol": "yc124-jr-0722rl.kicad_sym",
      "footprint": "yc124-jr-0722rl.kicad_mod",
      "model_3d": "yc124-jr-0722rl-hero.glb",
      "model_3d_plain": "yc124-jr-0722rl-etched.glb",
      "model_3d_step": "yc124-jr-0722rl-etched.step",
      "model_3d_step_plain": "yc124-jr-0722rl.step",
      "lbr": "yc124-jr-0722rl.lbr"
    },
    "distributor_links": {
      "lcsc": "C256814",
      "digikey": "YC124J-22TR-ND",
      "mouser": "603-YC124-JR-0722RL"
    },
    "distributor_check": {
      "checked_at": "2026-10-12T16:15:08Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "YC124J-22TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "603-YC124-JR-0722RL",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "R1_A",
        "type": "passive",
        "description": "One terminal of resistor R1, which is on the bottom edge and pairs with pin 8; R1 = R2 = R3 = R4."
      },
      {
        "number": "2",
        "name": "R2_A",
        "type": "passive",
        "description": "One terminal of resistor R2, which is on the bottom edge and pairs with pin 7; R1 = R2 = R3 = R4."
      },
      {
        "number": "3",
        "name": "R3_A",
        "type": "passive",
        "description": "One terminal of resistor R3, which is on the bottom edge and pairs with pin 6; R1 = R2 = R3 = R4."
      },
      {
        "number": "4",
        "name": "R4_A",
        "type": "passive",
        "description": "One terminal of resistor R4, which is on the bottom edge and pairs with pin 5; R1 = R2 = R3 = R4."
      },
      {
        "number": "5",
        "name": "R4_B",
        "type": "passive",
        "description": "Other terminal of resistor R4, which is on the top edge and pairs with pin 4."
      },
      {
        "number": "6",
        "name": "R3_B",
        "type": "passive",
        "description": "Other terminal of resistor R3, which is on the top edge and pairs with pin 3."
      },
      {
        "number": "7",
        "name": "R2_B",
        "type": "passive",
        "description": "Other terminal of resistor R2, which is on the top edge and pairs with pin 2."
      },
      {
        "number": "8",
        "name": "R1_B",
        "type": "passive",
        "description": "Other terminal of resistor R1, which is on the top edge and pairs with pin 1."
      }
    ],
    "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 YC124 schematic (Fig. 11, YC104/124/164/324) shows R1-R4 with pins 1-4 on the bottom and 5-8 on ; The 0402x4 package hint was not confirmed in the datasheet text. YC124 is the 4-resistor, 8-terminal",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 12,
        "cost_usd": 0.3101,
        "at": "2026-10-12T16:14:50"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755460093465116672",
        "pages": 12,
        "sha256": "5bdf9b18c106780d",
        "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": [
      {
        "file": "yc124-jr-0722rl.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1,
          2,
          0.35
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "36ded1f7b7c9e9dcddde3eb3200acdf1c0e0b60046893660e6f043afc2ec7fad",
        "checked": "2026-10-12",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "yc124-jr-0722rl-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1,
          2,
          0.35
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "db8b3e79f44d3b25fbb596883e456cd0f445312c005b1e0d141e2539048367ea",
        "checked": "2026-10-12",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "YAGEO",
      "Package": "0402x4",
      "Category": "Resistors",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "catalog",
      "datasheet_sha256": "5bdf9b18c106780d",
      "rows": [
        {
          "name": "Resistance",
          "symbol": "",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 22,
          "max": null,
          "conditions": "nominal, catalog attribute (LCSC C256814)",
          "source_page": null,
          "source": "catalog"
        },
        {
          "name": "Tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -5,
          "typ": null,
          "max": 5,
          "conditions": "catalog attribute (LCSC C256814)",
          "source_page": null,
          "source": "catalog"
        },
        {
          "name": "Rated power",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 62.5,
          "conditions": "catalog attribute (LCSC C256814)",
          "source_page": null,
          "source": "catalog"
        },
        {
          "name": "Temperature coefficient",
          "symbol": "TCR",
          "kind": "temperature_coefficient",
          "unit": "ppm/°C",
          "min": -200,
          "typ": null,
          "max": 200,
          "conditions": "catalog description (LCSC C256814)",
          "source_page": null,
          "source": "catalog"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "yc124-jr-0722rl"
  ],
  "discovery_pitch": "YC124-JR-0722RL (YAGEO) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "yc124-jr-0722rl.kicad_sym",
    "yc124-jr-0722rl.kicad_mod",
    "yc124-jr-0722rl.glb",
    "yc124-jr-0722rl.step",
    "yc124-jr-0722rl.lbr",
    "docs/hero.png",
    "docs/yc124-jr-0722rl-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "yc124-jr-0722rl-hero.glb",
    "yc124-jr-0722rl-hero.overlay.json",
    "yc124-jr-0722rl-etched.glb"
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  "visibility": {
    "public": true
  }
}