YC164-FR-0773K2L

{
  "slug": "yc164-fr-0773k2l",
  "version": "0.2.0",
  "type": "component",
  "description": "YAGEO Resistor Networks, Arrays, 0603x4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "resistors",
    "yc164-fr-0773k2l",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "yc164-fr-0773k2l.kicad_sym",
    "yc164-fr-0773k2l.kicad_mod",
    "yc164-fr-0773k2l.glb",
    "yc164-fr-0773k2l.step",
    "yc164-fr-0773k2l.lbr",
    "docs/hero.png",
    "docs/yc164-fr-0773k2l-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "yc164-fr-0773k2l-hero.glb",
    "yc164-fr-0773k2l-hero.overlay.json"
  ],
  "component": {
    "mpn": "YC164-FR-0773K2L",
    "land_source": "datasheet",
    "land_note": "YAGEO 'Chip resistors mounting' Product Specification Feb. 13, 2018 V.10 (cited by the series sheet's 'FOOTPRINT AND SOLDERING PROFILES'), p.5 Fig. 5 / Table 3 row '4 × 0603 (8P4R) YC/TC 164': A 0.80 (row gap), B 0.45 (land width), F 2.60 (outer span), P 0.80 (pitch). Lands 0.9 x 0.45 at x +/-0.85. Numbered to YAGEO ARRAY CHIP RESISTORS YC/TC Product Specification December 26, 2024 V.10 p.5 'Fig. 11 Equivalent circuit diagram', YC104/124/164/324: bottom row '1 2 3 4', top row '5 6 7 8', both left to right; R1 straight across 1-5, R2 2-6, R3 3-7, R4 4-8; 'R1 = R2 = R3 = R4': 5 is across from 1. KiCad's R_Array_Convex numbers counter-clockwise (8 across from 1) and does not match YAGEO.",
    "manufacturer": "YAGEO",
    "package": "0603x4",
    "pin_count": 8,
    "category": "Resistors",
    "subcategory": "Resistor Networks, Arrays",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755461345108209664",
    "parts": {
      "symbol": "yc164-fr-0773k2l.kicad_sym",
      "footprint": "yc164-fr-0773k2l.kicad_mod",
      "model_3d": "yc164-fr-0773k2l-hero.glb",
      "model_3d_step": "yc164-fr-0773k2l.step",
      "lbr": "yc164-fr-0773k2l.lbr",
      "model_3d_plain": "yc164-fr-0773k2l.glb"
    },
    "distributor_links": {
      "lcsc": "C728923",
      "digikey": "YC164-FR-0773K2L-ND",
      "mouser": "603-YC164-FR-0773K2L"
    },
    "distributor_check": {
      "checked_at": "2026-11-13T01:00:52Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "YC164-FR-0773K2L-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "603-YC164-FR-0773K2L",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "R1_A",
        "type": "passive",
        "description": "One terminal of resistor R1 (bottom edge), paired with pin 5; R1 = R2 = R3 = R4."
      },
      {
        "number": "2",
        "name": "R2_A",
        "type": "passive",
        "description": "One terminal of resistor R2 (bottom edge), paired with pin 6; R1 = R2 = R3 = R4."
      },
      {
        "number": "3",
        "name": "R3_A",
        "type": "passive",
        "description": "One terminal of resistor R3 (bottom edge), paired with pin 7; R1 = R2 = R3 = R4."
      },
      {
        "number": "4",
        "name": "R4_A",
        "type": "passive",
        "description": "One terminal of resistor R4 (bottom edge), paired with pin 8; R1 = R2 = R3 = R4."
      },
      {
        "number": "5",
        "name": "R1_B",
        "type": "passive",
        "description": "Other terminal of resistor R1 (top edge), paired with pin 1; rated 1/16 W at 70 °C per resistor."
      },
      {
        "number": "6",
        "name": "R2_B",
        "type": "passive",
        "description": "Other terminal of resistor R2 (top edge), paired with pin 2; rated 1/16 W at 70 °C per resistor."
      },
      {
        "number": "7",
        "name": "R3_B",
        "type": "passive",
        "description": "Other terminal of resistor R3 (top edge), paired with pin 3; rated 1/16 W at 70 °C per resistor."
      },
      {
        "number": "8",
        "name": "R4_B",
        "type": "passive",
        "description": "Other terminal of resistor R4 (top edge), paired with pin 4; rated 1/16 W at 70 °C per resistor."
      }
    ],
    "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 pairing (1-5, 2-6, 3-7, 4-8) is read from the Fig. 11 schematic image for YC104/124/164/324. Pin; The 0603x4 package hint is not stated in the text. It is inferred from YC164 (L 3.2 mm, W 1.6 mm, fo",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 12,
        "cost_usd": 0.3373,
        "at": "2026-11-13T01:00:47"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755461345108209664",
        "pages": 12,
        "sha256": "5bdf9b18c106780d",
        "source_tier": "lcsc"
      },
      "cad": "Adom_Gen derived land; symbol and 3D generated",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "yc164-fr-0773k2l.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.62,
          3.2,
          0.6
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f8f60e4dffc98189ed743fa6109b874c17e647d8b2dc92c55024bfeba3aeee36",
        "checked": "2026-11-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "4 x 0603 convex array (8P4R)",
      "source_page": 5,
      "D": {
        "nom_mm": 3.2,
        "range_mm": [
          3.05,
          3.35
        ]
      },
      "E1": {
        "nom_mm": 1.6,
        "range_mm": [
          1.45,
          1.75
        ]
      },
      "E": {
        "nom_mm": 1.6,
        "range_mm": [
          1.45,
          1.75
        ]
      },
      "A": {
        "nom_mm": 0.6,
        "range_mm": [
          0.5,
          0.7
        ]
      },
      "source": "reviewer dims decision (part-reviewer (ray review, YAGEO array pairing, task master ruling A 2026-11-13), yc164-fr-0773k2l.dims.json)",
      "model_check": {
        "file": "yc164-fr-0773k2l.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}