main
Ray Set visibility: public 87f3653 8d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "f1206sb3000v032tm",
  "title": "F1206SB3000V032TM",
  "brief": "AEM Disposable Fuses, 1206. 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",
    "circuit protection",
    "f1206sb3000v032tm",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "F1206SB3000V032TM",
    "manufacturer": "AEM",
    "package": "1206",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "Disposable Fuses",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588911179771088896",
    "parts": {
      "symbol": "f1206sb3000v032tm.kicad_sym",
      "footprint": "f1206sb3000v032tm.kicad_mod",
      "model_3d": "f1206sb3000v032tm-hero.glb",
      "model_3d_plain": "f1206sb3000v032tm-etched.glb",
      "model_3d_step": "f1206sb3000v032tm-etched.step",
      "model_3d_step_plain": "f1206sb3000v032tm.step",
      "lbr": "f1206sb3000v032tm.lbr"
    },
    "distributor_links": {
      "lcsc": "C311000",
      "digikey": "5673-F1206SB3000V032TMTR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T04:15:20Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "5673-F1206SB3000V032TMTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Fuse terminal (silver termination with nickel and pure-tin plating); nonpolarized, rated 3.0 A, 32 VDC, nominal cold DCR 0.034 Ω, interrupting rating 50 A at rated voltage."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Second fuse terminal (silver termination with nickel and pure-tin plating); interchangeable with terminal 1, rated 3.0 A, 32 VDC, nominal I²t 1.20 A²s."
      }
    ],
    "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 datasheet text shows a two-terminal chip fuse (dimensions L, W, T, B only) and has no pin number",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0989,
        "at": "2026-10-19T04:12:46"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588911179771088896",
        "pages": 7,
        "sha256": "bafa4caaba9671ef",
        "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"
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        "file": "f1206sb3000v032tm.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          1.6,
          0.55
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "5e6dcbe286696143d35a8ea37d91eef4b54ff3d1bd7c2c2b4dedda83d3f8e203",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "f1206sb3000v032tm-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "footprint_binding": "identity",
        "sha256": "2f7ab4246d312ec2cded97f381bfdbccf8054e97cc7bf9b8f07a5dd6f17a6555",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "AEM",
      "Package": "1206",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "bafa4caaba9671eff714c6b4eba51090ad55718eb0613137587408acff40239e",
      "rows": [
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          "name": "Clearing time at 100% of rated current",
          "symbol": "",
          "kind": "electrical",
          "unit": "hours",
          "min": 4,
          "typ": null,
          "max": null,
          "conditions": "Clearing time at 25°C; 100% of current rating; 4 hours min",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Clearing time at 200% of rated current",
          "symbol": "",
          "kind": "electrical",
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          "min": 1,
          "typ": null,
          "max": 120,
          "conditions": "Clearing time at 25°C; 200% of current rating",
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        },
        {
          "name": "Clearing time at 300% of rated current",
          "symbol": "",
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          "min": 0.1,
          "typ": null,
          "max": 3,
          "conditions": "Clearing time at 25°C; 300% of current rating",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Clearing time at 800% of rated current",
          "symbol": "",
          "kind": "electrical",
          "unit": "s",
          "min": 0.002,
          "typ": null,
          "max": 0.05,
          "conditions": "Clearing time at 25°C; 800% of current rating",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "With derating",
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        {
          "name": "Voltage rating",
          "symbol": "",
          "kind": "electrical",
          "unit": "VDC",
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          "typ": null,
          "max": 32,
          "conditions": "Rated voltage for part F1206SB3000V032TM",
          "source_page": 1,
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        },
        {
          "name": "Interrupting rating",
          "symbol": "",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "At rated voltages",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Soldering heat resistance DCR change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "One dip at 260°C for 60 s (MIL-STD-202 Method 210)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Thermal shock DCR change",
          "symbol": "",
          "kind": "electrical",
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          "typ": null,
          "max": 10,
          "conditions": "100 cycles between -65°C and +125°C (MIL-STD-202 Method 107)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Moisture resistance DCR change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 15,
          "conditions": "10 cycles (MIL-STD-202 Method 106)",
          "source_page": 4,
          "source": "datasheet"
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        {
          "name": "Salt spray DCR change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "48 hour exposure (MIL-STD-202 Method 101)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Mechanical vibration DCR change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "0.4\" D.A. or 30 G between 5-3000 Hz (MIL-STD-202 Method 204)",
          "source_page": 4,
          "source": "datasheet"
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        {
          "name": "Mechanical shock DCR change",
          "symbol": "",
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          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "1500 G, 0.5 ms, half-sine (MIL-STD-202 Method 213)",
          "source_page": 4,
          "source": "datasheet"
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        {
          "name": "Life voltage drop change",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "80% rated current (75% for <1 A fuses) for 2000 h at +20°C to +30°C; no electrical opens",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Peak package body temperature (Tp)",
          "symbol": "Tp",
          "kind": "thermal",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "Pb-free reflow profile",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Preheat/soak temperature Tsmin",
          "symbol": "Tsmin",
          "kind": "thermal",
          "unit": "°C",
          "min": 150,
          "typ": null,
          "max": null,
          "conditions": "Pb-free reflow profile",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Preheat/soak temperature Tsmax",
          "symbol": "Tsmax",
          "kind": "thermal",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "Pb-free reflow profile",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Preheat/soak time ts (Tsmin to Tsmax)",
          "symbol": "ts",
          "kind": "timing",
          "unit": "s",
          "min": 60,
          "typ": null,
          "max": 120,
          "conditions": "Pb-free reflow profile",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Time above liquidous tL",
          "symbol": "tL",
          "kind": "timing",
          "unit": "s",
          "min": 60,
          "typ": null,
          "max": 150,
          "conditions": "Maintained above TL = 217°C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Ramp-up rate (TL to Tp)",
          "symbol": "",
          "kind": "timing",
          "unit": "°C/s",
          "min": null,
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          "max": 3,
          "conditions": "Pb-free reflow profile, maximum",
          "source_page": 6,
          "source": "datasheet"
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        {
          "name": "Ramp-down rate (Tp to TL)",
          "symbol": "",
          "kind": "timing",
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          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "Pb-free reflow profile, maximum",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Time 25°C to peak temperature",
          "symbol": "",
          "kind": "timing",
          "unit": "min",
          "min": null,
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          "max": 8,
          "conditions": "Maximum",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Length L",
          "symbol": "L",
          "kind": "tolerance",
          "unit": "mm",
          "min": -0.2,
          "typ": 3.2,
          "max": 0.2,
          "conditions": "Nominal 3.20 mm",
          "source_page": 1,
          "source": "datasheet"
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        {
          "name": "Width W",
          "symbol": "W",
          "kind": "tolerance",
          "unit": "mm",
          "min": -0.2,
          "typ": 1.6,
          "max": 0.2,
          "conditions": "Nominal 1.60 mm",
          "source_page": 1,
          "source": "datasheet"
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        {
          "name": "Thickness T",
          "symbol": "T",
          "kind": "tolerance",
          "unit": "mm",
          "min": -0.2,
          "typ": 0.97,
          "max": 0.2,
          "conditions": "Nominal 0.97 mm",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Termination width B",
          "symbol": "B",
          "kind": "tolerance",
          "unit": "mm",
          "min": -0.25,
          "typ": 0.51,
          "max": 0.25,
          "conditions": "Nominal 0.51 mm",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Nominal cold DCR",
          "symbol": "",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.034,
          "max": null,
          "conditions": "Measured at ≤10% rated current and 25°C ambient",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Nominal I2t",
          "symbol": "I2t",
          "kind": "electrical",
          "unit": "A2s",
          "min": null,
          "typ": 1.2,
          "max": null,
          "conditions": "Melting I2t at 0.001 s pre-arcing time",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Current rating",
          "symbol": "",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 3,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Insulation resistance after opening",
          "symbol": "",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 20000,
          "max": null,
          "conditions": "When cleared with rated voltage applied",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Liquidous temperature TL",
          "symbol": "TL",
          "kind": "thermal",
          "unit": "°C",
          "min": null,
          "typ": 217,
          "max": null,
          "conditions": "Pb-free reflow profile",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Time tp within 5°C of classification temperature",
          "symbol": "tp",
          "kind": "timing",
          "unit": "s",
          "min": null,
          "typ": 30,
          "max": null,
          "conditions": "Within 5°C of Tc",
          "source_page": 6,
          "source": "datasheet"
        }
      ]
    }
  },
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  "sections": [
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  "discovery_triggers": [
    "f1206sb3000v032tm"
  ],
  "discovery_pitch": "F1206SB3000V032TM (AEM) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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    "public": true
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}