JSM6900SO-5A

{
  "slug": "jsm6900so-5a",
  "version": "0.1.0",
  "type": "component",
  "description": "JSMSEMI Current Sensors, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "magnetic sensors",
    "jsm6900so-5a",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "jsm6900so-5a.kicad_sym",
    "jsm6900so-5a.kicad_mod",
    "jsm6900so-5a.glb",
    "jsm6900so-5a.step",
    "jsm6900so-5a.lbr",
    "docs/hero.png",
    "docs/jsm6900so-5a-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "jsm6900so-5a-hero.glb",
    "jsm6900so-5a-hero.overlay.json",
    "jsm6900so-5a-etched.glb"
  ],
  "component": {
    "mpn": "JSM6900SO-5A",
    "manufacturer": "JSMSEMI",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Magnetic Sensors",
    "subcategory": "Current Sensors",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/248595ad6f9a0b6a5202def834f23d41.pdf",
    "parts": {
      "symbol": "jsm6900so-5a.kicad_sym",
      "footprint": "jsm6900so-5a.kicad_mod",
      "model_3d": "jsm6900so-5a-hero.glb",
      "model_3d_plain": "jsm6900so-5a-etched.glb",
      "model_3d_step": "jsm6900so-5a-etched.step",
      "model_3d_step_plain": "jsm6900so-5a.step",
      "lbr": "jsm6900so-5a.lbr"
    },
    "distributor_links": {
      "lcsc": "C7496525"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T23:36:40Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IP+",
        "type": "passive",
        "description": "Positive terminal of the primary current input path, tied to pin 2 and carrying the measured current."
      },
      {
        "number": "2",
        "name": "IP+",
        "type": "passive",
        "description": "Positive terminal of the primary current input path, tied to pin 1 and carrying the measured current."
      },
      {
        "number": "3",
        "name": "IP-",
        "type": "passive",
        "description": "Negative terminal of the primary current input path, tied to pin 4 and carrying the measured current."
      },
      {
        "number": "4",
        "name": "IP-",
        "type": "passive",
        "description": "Negative terminal of the primary current input path, tied to pin 3 and carrying the measured current."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Ground, also used as a programming pin."
      },
      {
        "number": "6",
        "name": "TEST",
        "type": "unconnected",
        "description": "Factory test pin, to be left floating."
      },
      {
        "number": "7",
        "name": "OUT",
        "type": "output",
        "description": "Analog signal output (quiescent point 2.5 V, source current max 80 mA, sink current max 40 mA), also used as a programming pin."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply input, 4.5 V to 5.5 V operating (6 V absolute maximum), also used as a programming pin."
      }
    ],
    "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": "vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The MPN suffix '-5A' corresponds to the datasheet's JSM6900SO-05A / '-5' variant (400 mV/A, ±5 A). T; Pins 1 and 2 are both named IP+ and pins 3 and 4 are both named IP-. They are the current-path termi; The datasheet text is in Chinese and was read from images. Pin functions were translated. The pin ta",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0599,
        "at": "2026-10-26T23:35:28"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/248595ad6f9a0b6a5202def834f23d41.pdf",
        "pages": 14,
        "sha256": "fac82b3018df0831",
        "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": "jsm6900so-5a.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "jsm6900so-5a-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "8b9c1acd767105a9fae8b51624cc0552bc127cccd13c080a3ed16c37bebd99ea",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}