main
Ray lmun2111lt1g: specified limits as data (metadata.characteristics, 22 rows from the datasheet) 1b51cd7 23d ago
{
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  "slug": "lmun2111lt1g",
  "title": "LMUN2111LT1G",
  "brief": "LRC Digital Transistors, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "subcategory": "Digital Transistors",
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        "name": "BASE",
        "type": "input",
        "description": "Monolithic bias resistor transistor base input with integrated 10kΩ series base resistor and 10kΩ base-emitter pull-down resistor."
      },
      {
        "number": "2",
        "name": "EMITTER",
        "type": "power_in",
        "description": "Emitter; ground reference pin providing low-impedance return path for collector and base currents."
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      {
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        "name": "COLLECTOR",
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        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 16,
        "cost_usd": 0.1728,
        "at": "2026-09-22T08:39:44"
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        "pages": 16,
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        "source_tier": "lcsc"
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        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "role": "plain",
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        "units": "mm",
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        "seat": "z = 0",
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-07",
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  "metadata": {
    "specs": {
      "Manufacturer": "LRC",
      "Package": "SOT-23",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
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          "conditions": "",
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          "name": "Total Device Dissipation (FR-4 @ Minimum Pad)",
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          "unit": "mW",
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        {
          "name": "Thermal Resistance Junction-to-Ambient (FR-4 @ Minimum Pad)",
          "symbol": "RθJA",
          "kind": "thermal",
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          "name": "Thermal Resistance Junction-to-Ambient (FR-4 @ 1.0 x 1.0 inch Pad)",
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          "name": "Thermal Resistance Junction-to-Lead (FR-4 @ Minimum Pad)",
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        },
        {
          "name": "Junction and Storage Temperature Range",
          "symbol": "TJ, Tstg",
          "kind": "thermal",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
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          "source": "datasheet"
        },
        {
          "name": "DC Current Gain",
          "symbol": "hFE",
          "kind": "electrical",
          "unit": "",
          "min": 35,
          "typ": 60,
          "max": null,
          "conditions": "VCE = 10 V, IC = 5.0 mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Collector-Emitter Saturation Voltage",
          "symbol": "VCE(sat)",
          "kind": "electrical",
          "unit": "Vdc",
          "min": null,
          "typ": null,
          "max": 0.25,
          "conditions": "IC = 10 mA, IB = 0.3 mA",
          "source_page": 3,
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        },
        {
          "name": "Collector-Base Cutoff Current",
          "symbol": "ICBO",
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          "min": null,
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        },
        {
          "name": "Collector-Emitter Cutoff Current",
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          "unit": "nAdc",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "VCE = 50 V, IB = 0",
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        },
        {
          "name": "Emitter-Base Cutoff Current",
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          "kind": "electrical",
          "unit": "mAdc",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "VEB = 6.0 V, IC = 0",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Collector-Base Breakdown Voltage",
          "symbol": "V(BR)CBO",
          "kind": "electrical",
          "unit": "Vdc",
          "min": 50,
          "typ": null,
          "max": null,
          "conditions": "IC = 10 µA, IE = 0",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Collector-Emitter Breakdown Voltage",
          "symbol": "V(BR)CEO",
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          "unit": "Vdc",
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          "typ": null,
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          "conditions": "IC = 2.0 mA, IB = 0",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage (on)",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "Vdc",
          "min": null,
          "typ": null,
          "max": 0.2,
          "conditions": "VCC = 5.0 V, VB = 2.5 V, RL = 1.0 kΩ",
          "source_page": 4,
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          "name": "Output Voltage (off)",
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          "unit": "Vdc",
          "min": 4.9,
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          "source_page": 4,
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          "name": "Input Resistor R1",
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          "unit": "kΩ",
          "min": 7,
          "typ": 10,
          "max": 13,
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        },
        {
          "name": "Bias Resistor R2 (nominal)",
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          "kind": "electrical",
          "unit": "kΩ",
          "min": null,
          "typ": 10,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
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  "author": {
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  "updated_at": "2026-09-28T17:26:58.006Z"
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