SP720ABTG

{
  "slug": "sp720abtg",
  "version": "0.1.0",
  "type": "component",
  "description": "Littelfuse ESD And Surge Protection (TVS/ESD), SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "circuit protection",
    "sp720abtg",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
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    "path": "docs/hero.png"
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    "sp720abtg.step",
    "sp720abtg.lbr",
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    "docs/sp720abtg-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sp720abtg-hero.glb",
    "sp720abtg-hero.overlay.json",
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  "component": {
    "mpn": "SP720ABTG",
    "manufacturer": "Littelfuse",
    "package": "SOIC-16",
    "pin_count": 16,
    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884664656809984",
    "parts": {
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      "footprint": "sp720abtg.kicad_mod",
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      "lbr": "sp720abtg.lbr"
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    "distributor_links": {
      "lcsc": "C434726"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T07:51:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "2",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "3",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "4",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "5",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "6",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "7",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "8",
        "name": "V-",
        "type": "power_in",
        "description": "Negative supply pin; an input is clamped to V- when it falls one VBE diode threshold below V-, and the supply (V+) - (V-) operating range is 2V to 30V."
      },
      {
        "number": "9",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "10",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "11",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "12",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "13",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "14",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "15",
        "name": "IN",
        "type": "input",
        "description": "Protected signal input that is clamped to V+ when it rises more than one VBE above V+, with a single-ended range to +30V and a differential range to ±15V."
      },
      {
        "number": "16",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply pin; the SCR clamp to V+ triggers at one VBE diode threshold above V+, and the supply (V+) - (V-) operating range is 2V to 30V with absolute maximum 35V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pin-number-to-label mapping comes from a figure whose text layer is scrambled. Pins 8 (V-) and 1; The SOIC package drawing states 'Terminal numbers are shown for reference only.' Confirm pin 1 posit; The datasheet lists dual-pin parallel pairs (1+2, 3+4, 5+6, 7+9, 10+11, 12+13, 14+15) for higher pea"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0638,
        "at": "2026-10-18T07:49:59"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884664656809984",
        "pages": 6,
        "sha256": "070ba288abaa9564",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "footprint": "viewers/footprint.html"
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}