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Ray Set visibility: public e2a24ae 23d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "mc1413n",
  "title": "MC1413N",
  "brief": "HGSEMI Darlington Transistor Arrays, DIP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "transistors-thyristors",
    "mc1413n",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "MC1413N",
    "manufacturer": "HGSEMI",
    "package": "DIP-16",
    "pin_count": 16,
    "category": "Transistors/Thyristors",
    "subcategory": "Darlington Transistor Arrays",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757231634414616576",
    "parts": {
      "symbol": "mc1413n.kicad_sym",
      "footprint": "mc1413n.kicad_mod",
      "model_3d": "mc1413n-hero.glb",
      "model_3d_plain": "mc1413n-etched.glb",
      "model_3d_step": "mc1413n-etched.step",
      "model_3d_step_plain": "mc1413n.step",
      "lbr": "mc1413n.lbr"
    },
    "distributor_links": {
      "lcsc": "C512778"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T02:58:33Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1B",
        "type": "input",
        "description": "Base input of Darlington channel 1 with a 2.7k series base resistor, TTL/CMOS compatible at 5V; input voltage range -0.3V to 30V."
      },
      {
        "number": "2",
        "name": "2B",
        "type": "input",
        "description": "Base input of Darlington channel 2 with a 2.7k series base resistor, TTL/CMOS compatible at 5V; input voltage range -0.3V to 30V."
      },
      {
        "number": "3",
        "name": "3B",
        "type": "input",
        "description": "Base input of Darlington channel 3 with a 2.7k series base resistor, TTL/CMOS compatible at 5V; input voltage range -0.3V to 30V."
      },
      {
        "number": "4",
        "name": "4B",
        "type": "input",
        "description": "Base input of Darlington channel 4 with a 2.7k series base resistor, TTL/CMOS compatible at 5V; input voltage range -0.3V to 30V."
      },
      {
        "number": "5",
        "name": "5B",
        "type": "input",
        "description": "Base input of Darlington channel 5 with a 2.7k series base resistor, TTL/CMOS compatible at 5V; input voltage range -0.3V to 30V."
      },
      {
        "number": "6",
        "name": "6B",
        "type": "input",
        "description": "Base input of Darlington channel 6 with a 2.7k series base resistor, TTL/CMOS compatible at 5V; input voltage range -0.3V to 30V."
      },
      {
        "number": "7",
        "name": "7B",
        "type": "input",
        "description": "Base input of Darlington channel 7 with a 2.7k series base resistor, TTL/CMOS compatible at 5V; input voltage range -0.3V to 30V."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Common emitter of all seven Darlington transistors (ground); pin 8 is not labeled in the datasheet figure, assignment inferred from the common-emitter description."
      },
      {
        "number": "9",
        "name": "COM",
        "type": "passive",
        "description": "Common cathode of the clamp diodes for inductive loads, connected to the load supply."
      },
      {
        "number": "10",
        "name": "7C",
        "type": "output",
        "description": "Open-collector output of channel 7; 500mA continuous collector current, 50V off-state capability (55V absolute maximum output voltage)."
      },
      {
        "number": "11",
        "name": "6C",
        "type": "output",
        "description": "Open-collector output of channel 6; 500mA continuous collector current, 50V off-state capability (55V absolute maximum output voltage)."
      },
      {
        "number": "12",
        "name": "5C",
        "type": "output",
        "description": "Open-collector output of channel 5; 500mA continuous collector current, 50V off-state capability (55V absolute maximum output voltage)."
      },
      {
        "number": "13",
        "name": "4C",
        "type": "output",
        "description": "Open-collector output of channel 4; 500mA continuous collector current, 50V off-state capability (55V absolute maximum output voltage)."
      },
      {
        "number": "14",
        "name": "3C",
        "type": "output",
        "description": "Open-collector output of channel 3; 500mA continuous collector current, 50V off-state capability (55V absolute maximum output voltage)."
      },
      {
        "number": "15",
        "name": "2C",
        "type": "output",
        "description": "Open-collector output of channel 2; 500mA continuous collector current, 50V off-state capability (55V absolute maximum output voltage)."
      },
      {
        "number": "16",
        "name": "1C",
        "type": "output",
        "description": "Open-collector output of channel 1; 500mA continuous collector current, 50V off-state capability (55V absolute maximum output voltage)."
      }
    ],
    "provenance": {
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        "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: Pin 8 is not drawn or labeled in the logic diagram. Its function as GND (common emitter) is inferred; The datasheet gives no explicit pin table. The pin-to-name mapping comes from the logic diagram on p",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 9,
        "cost_usd": 0.2908,
        "at": "2026-10-19T02:54:18"
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        "pages": 9,
        "sha256": "0615f36aefef0bd1",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
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    "viewers": {
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      "footprint": "viewers/footprint.html"
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  "metadata": {
    "specs": {
      "Manufacturer": "HGSEMI",
      "Package": "DIP-16",
      "Category": "Transistors/Thyristors",
      "Pins": "16"
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    "characteristics": {
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      "datasheet_sha256": "0615f36aefef0bd1b6bc7c317dd0667db11257dd6fbead5dad18f1c7e36aeced",
      "rows": [
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        {
          "name": "Emitter-to-base maximum voltage",
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          "name": "Storage temperature",
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          "name": "Lead temperature (soldering)",
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          "conditions": "soldering 10 s",
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        {
          "name": "Operating temperature range (MC1413 variant)",
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        {
          "name": "Output leakage current (ICEX)",
          "symbol": "ICEX",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
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          "conditions": "TA = 25°C, VCE = 50V (Fig 1)",
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        {
          "name": "Output leakage current (ICEX)",
          "symbol": "ICEX",
          "kind": "electrical",
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          "min": null,
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          "max": 100,
          "conditions": "TA = 85°C, VCE = 50V (Fig 1)",
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        },
        {
          "name": "Collector-emitter saturation voltage",
          "symbol": "VCE(Sat)",
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          "min": null,
          "typ": 1.3,
          "max": 1.6,
          "conditions": "IC = 350mA, IB = 500μA (Fig 3)",
          "source_page": 3,
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          "name": "Collector-emitter saturation voltage",
          "symbol": "VCE(Sat)",
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          "conditions": "IC = 200mA, IB = 350μA (Fig 3)",
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          "name": "Collector-emitter saturation voltage",
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          "conditions": "VI = 3.85V (Fig 4)",
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          "conditions": "TA = +85°C, IC = 500μA (Fig 5)",
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        {
          "name": "Input capacitance",
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        {
          "name": "Turn-on delay time",
          "symbol": "tPLH",
          "kind": "timing",
          "unit": "μs",
          "min": null,
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          "max": 1,
          "conditions": "0.5 VI to 0.5 VO",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Turn-off delay time",
          "symbol": "tPHL",
          "kind": "timing",
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          "min": null,
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          "conditions": "0.5 VI to 0.5 VO",
          "source_page": 3,
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          "name": "Clamp diode leakage current (IR)",
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          "conditions": "TA = 25°C, VR = 50V (Fig 7)",
          "source_page": 3,
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          "symbol": "IR",
          "kind": "electrical",
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          "min": null,
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          "conditions": "TA = 85°C, VR = 50V (Fig 7)",
          "source_page": 3,
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          "name": "Clamp diode forward voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
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          "max": 2,
          "conditions": "IF = 350mA (Fig 8)",
          "source_page": 3,
          "source": "datasheet"
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        {
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          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 2.4,
          "conditions": "VCE = 2.0V, IC = 200mA (Fig 6)",
          "source_page": 3,
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        {
          "name": "Input voltage (on)",
          "symbol": "VI(ON)",
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          "unit": "V",
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          "max": 2.7,
          "conditions": "VCE = 2.0V, IC = 250mA (Fig 6)",
          "source_page": 3,
          "source": "datasheet"
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          "unit": "V",
          "min": null,
          "typ": null,
          "max": 3,
          "conditions": "VCE = 2.0V, IC = 300mA (Fig 6)",
          "source_page": 3,
          "source": "datasheet"
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  "discovery_pitch": "MC1413N (HGSEMI) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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