SSP61CN1902MR

{
  "slug": "ssp61cn1902mr",
  "version": "0.1.0",
  "type": "component",
  "description": "Shanghai Siproin Microelectronics Monitors & Reset Circuits, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "ssp61cn1902mr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ssp61cn1902mr.kicad_sym",
    "ssp61cn1902mr.kicad_mod",
    "ssp61cn1902mr.glb",
    "ssp61cn1902mr.step",
    "ssp61cn1902mr.lbr",
    "docs/hero.png",
    "docs/ssp61cn1902mr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ssp61cn1902mr-hero.glb",
    "ssp61cn1902mr-hero.overlay.json",
    "ssp61cn1902mr-etched.glb"
  ],
  "component": {
    "mpn": "SSP61CN1902MR",
    "manufacturer": "Shanghai Siproin Microelectronics",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Power Management ICs",
    "subcategory": "Monitors & Reset Circuits",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/b3b6efebefad9ba800013ac87f7a0ddc.pdf",
    "parts": {
      "symbol": "ssp61cn1902mr.kicad_sym",
      "footprint": "ssp61cn1902mr.kicad_mod",
      "model_3d": "ssp61cn1902mr-hero.glb",
      "model_3d_plain": "ssp61cn1902mr-etched.glb",
      "model_3d_step": "ssp61cn1902mr-etched.step",
      "model_3d_step_plain": "ssp61cn1902mr.step",
      "lbr": "ssp61cn1902mr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2845056"
    },
    "distributor_check": {
      "checked_at": "2026-11-05T05:07:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VOUT",
        "type": "output",
        "description": "N-channel open-drain detector output that is Hi-Z when VDD is above VDET(+) and pulled to VSS when VDD is at or below VDET(-), with 1 mA typ sink current at VOUT=0.2V and a 2V supply, and needs an external pull-up resistor (100kΩ shown in the application circuit)."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground (VSS) reference pin of the voltage detector."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Supply and voltage-sense input (VDD) with 0.7V to 10V operating voltage and an absolute maximum rating of -0.3V to 8V."
      }
    ],
    "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-assignment drawing (page 3) labels VIN, VOUT and GND by position only and prints no pin numb; The datasheet lists operating voltage as 0.7-10V but the absolute maximum supply voltage as 8V, and ",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 9,
        "cost_usd": 0.2108,
        "at": "2026-11-05T05:06:58"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/b3b6efebefad9ba800013ac87f7a0ddc.pdf",
        "pages": 9,
        "sha256": "6b4be5ac3b382d5c",
        "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": "ssp61cn1902mr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-11-05",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ssp61cn1902mr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b0eb876af6e1483fa83bdc417c20e1c1cd281515b3d7143993425e350859ab89",
        "checked": "2026-11-05",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}