FSMD010-R

{
  "schema_version": 1,
  "type": "component",
  "slug": "fsmd010-r",
  "title": "FSMD010-R",
  "brief": "Fuzetec Tech Resettable Fuses, 1812. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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    "mpn": "FSMD010-R",
    "manufacturer": "Fuzetec Tech",
    "package": "1812",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "Resettable Fuses",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588893731684958208",
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      "source": "Component Ocean /api/assign-pns",
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        "pn": null,
        "status": "error"
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      "mouser": {
        "pn": null,
        "status": "no match"
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    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Terminal 1 of an unpolarised fuse; either orientation."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Terminal 2 of an unpolarised fuse; either orientation."
      }
    ],
    "provenance": {
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        "primary_model": "two-terminal convention",
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        "consensus_model": null,
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        "guards": "pin_guards 0.1: passed",
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        "cost_usd": 0.0644,
        "at": "2026-10-19T07:50:46"
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        "pages": 6,
        "sha256": "468d5c33a8884c1e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "role": "plain",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "f4274109e390a2925f834ff1d0c3700d482be557ea9c25405ee93bf54ed4d19c",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
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        "origin": "footprint origin = pad-pattern centre",
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        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
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        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Fuzetec Tech",
      "Package": "1812",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "appearance": {
      "contacts": {
        "quote": "Terminal pad material: Pure Tin Soldering characteristics: Meets EIA specification RS 186-9E, ANSI/J-std-002 Category 3",
        "page": 4,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "468d5c33a8884c1e0558858a140caf93c42928e48e6214c2358cef6e81647d04"
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    "characteristics": {
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      "rows": [
        {
          "name": "Hold current (max non-trip current)",
          "symbol": "IH",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 0.1,
          "conditions": "23℃ still air",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Trip current (min always-trip current)",
          "symbol": "IT",
          "kind": "electrical",
          "unit": "A",
          "min": 0.3,
          "typ": null,
          "max": null,
          "conditions": "23℃ still air",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Rated voltage (max withstand voltage)",
          "symbol": "VMAX",
          "kind": "absolute_maximum",
          "unit": "VDC",
          "min": null,
          "typ": null,
          "max": 60,
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        },
        {
          "name": "Max current (max fault current withstand)",
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          "unit": "A",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "at rated voltage VMAX",
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        },
        {
          "name": "Minimum device resistance",
          "symbol": "RMIN",
          "kind": "electrical",
          "unit": "Ohms",
          "min": 0.02,
          "typ": null,
          "max": null,
          "conditions": "23℃ prior to tripping",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum device resistance",
          "symbol": "R1MAX",
          "kind": "electrical",
          "unit": "Ohms",
          "min": null,
          "typ": null,
          "max": 1.6,
          "conditions": "23℃, measured 1 hour after tripping or reflow soldering at 260℃ for 20 seconds",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Max time to trip",
          "symbol": "",
          "kind": "electrical",
          "unit": "Sec",
          "min": null,
          "typ": null,
          "max": 15,
          "conditions": "at 8.0 A fault current",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 1,
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        },
        {
          "name": "Typical power dissipated when tripped",
          "symbol": "Pd",
          "kind": "electrical",
          "unit": "W",
          "min": null,
          "typ": 0.8,
          "max": null,
          "conditions": "tripped state, 23℃ still air",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
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  "discovery_triggers": [
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  "discovery_pitch": "FSMD010-R (Fuzetec Tech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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  "visibility": {
    "public": true
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}