main
Ray Set visibility: public 9d37ed7 7h ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "dcx114yuq-7-f",
  "title": "DCX114YUQ-7-F",
  "brief": "Diodes Incorporated Digital Transistors, SOT-363. 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",
    "transistors-thyristors",
    "dcx114yuq-7-f",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "DCX114YUQ-7-F",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-363",
    "pin_count": 6,
    "category": "Transistors/Thyristors",
    "subcategory": "Digital Transistors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8560106338236715008",
    "parts": {
      "symbol": "dcx114yuq-7-f.kicad_sym",
      "footprint": "dcx114yuq-7-f.kicad_mod",
      "model_3d": "dcx114yuq-7-f-hero.glb",
      "model_3d_plain": "dcx114yuq-7-f-etched.glb",
      "model_3d_step": "dcx114yuq-7-f-etched.step",
      "model_3d_step_plain": "dcx114yuq-7-f.step",
      "lbr": "dcx114yuq-7-f.lbr"
    },
    "distributor_links": {
      "lcsc": "C7500644"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T15:58:39Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT1",
        "type": "output",
        "description": "Output of the first pre-biased transistor (collector C1); for DCX114YU the NPN output current is rated 70 mA and the PNP section -70 mA, with peak currents of 100 mA and -100 mA."
      },
      {
        "number": "2",
        "name": "IN2",
        "type": "input",
        "description": "Input (base B2) of the second pre-biased transistor; for DCX114YU the NPN input voltage is rated -6 V to +40 V and the PNP input voltage +6 V to -40 V."
      },
      {
        "number": "3",
        "name": "COM2",
        "type": "passive",
        "description": "Common (emitter E2) connection of the second transistor section; the datasheet gives no separate voltage limit for this pin."
      },
      {
        "number": "4",
        "name": "OUT2",
        "type": "output",
        "description": "Output of the second pre-biased transistor (collector C2); for DCX114YU the NPN output current is rated 70 mA and the PNP section -70 mA, with peak currents of 100 mA and -100 mA."
      },
      {
        "number": "5",
        "name": "IN1",
        "type": "input",
        "description": "Input (base B1) of the first pre-biased transistor; for DCX114YU the NPN input voltage is rated -6 V to +40 V and the PNP input voltage +6 V to -40 V."
      },
      {
        "number": "6",
        "name": "COM1",
        "type": "passive",
        "description": "Common (emitter E1) connection of the first transistor section; the datasheet gives no separate voltage limit for this pin."
      }
    ],
    "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 datasheet labels these COM pins (emitter E1/E2) but does not call them GND; I typed them as pass; The pin-to-function mapping was read from the device schematic text (top row 1-3: OUT1, IN2, COM2; b; The ordering code DCX114YUQ-7-F is listed as NRND (Use ACX114YUQ), and the Q suffix denotes AEC-Q101"
        ],
        "pages_sent": 14,
        "cost_usd": 0.0807,
        "at": "2026-10-17T15:56:45"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8560106338236715008",
        "pages": 14,
        "sha256": "191dabd47d65778d",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "045cc95e18ee7a13d1623c3ce6604fc833049bdb4f952f68c26e3c5767d122e4",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dcx114yuq-7-f-etched.step",
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        "footprint_binding": "identity",
        "sha256": "07023c06efa8d5bf0111bd0d9e5f01ffcc60bf82c0cf3cf621f816e6a97d91cd",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOT-363",
      "Category": "Transistors/Thyristors",
      "Pins": "6"
    },
    "appearance": {
      "contacts": {
        "quote": "• Terminals: Finish – Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "191dabd47d65778d60233dbd6d444a9b7bf1805166f6b16312e7046cd9a3d5f0"
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    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "191dabd47d65778d60233dbd6d444a9b7bf1805166f6b16312e7046cd9a3d5f0",
      "rows": [
        {
          "name": "Supply Voltage",
          "symbol": "VO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage (NPN section)",
          "symbol": "VI",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -6,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage (PNP section)",
          "symbol": "VI",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -40,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Current (NPN section)",
          "symbol": "IO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 70,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Current (PNP section)",
          "symbol": "IO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -70,
          "typ": null,
          "max": null,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Peak Output Current (NPN section)",
          "symbol": "ICM",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 3,
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        },
        {
          "name": "Peak Output Current (PNP section)",
          "symbol": "ICM",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -100,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "Notes 6, 7: 150mW per element must not be exceeded",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating and Storage Temperature Range",
          "symbol": "TJ, TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction to Ambient Air",
          "symbol": "RJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 625,
          "max": null,
          "conditions": "Mounted on FR-4 PC Board with minimum recommended pad layout (Note 6)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage (NPN) Vl(off)",
          "symbol": "Vl(off)",
          "kind": "electrical",
          "unit": "V",
          "min": 0.3,
          "typ": null,
          "max": null,
          "conditions": "VCC = 5V, IO = 100μA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage (NPN) Vl(on)",
          "symbol": "Vl(on)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.4,
          "conditions": "VO = 0.3V, IO = 1mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage (NPN) VO(on)",
          "symbol": "VO(on)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.1,
          "max": 0.3,
          "conditions": "IO/Il = 5mA / 0.25mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input Current (NPN)",
          "symbol": "Il",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 0.88,
          "conditions": "VI = 5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Current (NPN) off",
          "symbol": "IO(off)",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "VCC = 50V, VI = 0V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "DC Current Gain (NPN, DCX114YUQ)",
          "symbol": "Gl",
          "kind": "electrical",
          "unit": "",
          "min": 80,
          "typ": null,
          "max": null,
          "conditions": "VO = 5V, IO = 10mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input Resistor (R1) Tolerance (NPN)",
          "symbol": "R1",
          "kind": "tolerance",
          "unit": "%",
          "min": -30,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Resistance Ratio Tolerance (NPN)",
          "symbol": "R2/R1",
          "kind": "tolerance",
          "unit": "%",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage (PNP) Vl(off)",
          "symbol": "Vl(off)",
          "kind": "electrical",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "VCC = -5V, IO = -100μA",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage (PNP) Vl(on)",
          "symbol": "Vl(on)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -1.4,
          "conditions": "VO = -0.3V, IO = -1mA",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage (PNP) VO(on)",
          "symbol": "VO(on)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": -0.1,
          "max": -0.3,
          "conditions": "IO/Il = -5mA / -0.25mA",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Current (PNP)",
          "symbol": "Il",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": -0.88,
          "conditions": "VI = -5V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output Current (PNP) off",
          "symbol": "IO(off)",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": -0.5,
          "conditions": "VCC = -50V, VI = 0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "DC Current Gain (PNP, DCX114YUQ)",
          "symbol": "Gl",
          "kind": "electrical",
          "unit": "",
          "min": 80,
          "typ": null,
          "max": null,
          "conditions": "VO = -5V, IO = -10mA",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Resistor (R1) Tolerance (PNP)",
          "symbol": "R1",
          "kind": "tolerance",
          "unit": "%",
          "min": -30,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Resistance Ratio Tolerance (PNP)",
          "symbol": "R2/R1",
          "kind": "tolerance",
          "unit": "%",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Resistor R1 nominal (NPN and PNP)",
          "symbol": "R1",
          "kind": "electrical",
          "unit": "kΩ",
          "min": null,
          "typ": 10,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Input Resistor R2 nominal (NPN and PNP)",
          "symbol": "R2",
          "kind": "electrical",
          "unit": "kΩ",
          "min": null,
          "typ": 47,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Gain-Bandwidth Product (NPN)",
          "symbol": "fT",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": 250,
          "max": null,
          "conditions": "VCE = 10V, IE = 5mA, f = 100MHz",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Gain-Bandwidth Product (PNP)",
          "symbol": "fT",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": 250,
          "max": null,
          "conditions": "VCE = -10V, IE = -5mA, f = 100MHz",
          "source_page": 6,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "dcx114yuq-7-f"
  ],
  "discovery_pitch": "DCX114YUQ-7-F (Diodes Incorporated) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}