DDA124EH-7

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  "slug": "dda124eh-7",
  "title": "DDA124EH-7",
  "brief": "Diodes Incorporated Digital Transistors, SOT-563. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "manufacturer": "Diodes Incorporated",
    "package": "SOT-563",
    "pin_count": 6,
    "category": "Transistors/Thyristors",
    "subcategory": "Digital Transistors",
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      "lcsc": "C5245734",
      "digikey": "DDA124EH-7DITR-ND",
      "mouser": "621-DDA124EH-7"
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    "distributor_check": {
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    "pins": [
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        "name": "E1",
        "type": "passive",
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      },
      {
        "number": "2",
        "name": "B1",
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      },
      {
        "number": "3",
        "name": "C2",
        "type": "passive",
        "description": "Collector (output) of transistor 2; output current rated -30mA for DDA124EH."
      },
      {
        "number": "4",
        "name": "E2",
        "type": "passive",
        "description": "Emitter of PNP transistor 2, with the R2 base-emitter resistor (22kΩ on DDA124EH) connected to it."
      },
      {
        "number": "5",
        "name": "B2",
        "type": "input",
        "description": "Base (input) of transistor 2 through the series R1 resistor (22kΩ on DDA124EH); input voltage range +10 to -40V."
      },
      {
        "number": "6",
        "name": "C1",
        "type": "passive",
        "description": "Collector (output) of transistor 1; output current rated -30mA for DDA124EH."
      }
    ],
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        "guard_notes": [
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          "vision extraction: provenance cannot be text-verified; needs consensus"
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        "cost_usd": 0.2542,
        "at": "2026-10-29T02:55:32"
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        "pages": 6,
        "sha256": "92828fd14adfdcc3",
        "source_tier": "mfr"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
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    ],
    "package_dims": {
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      "source_page": 5,
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        "nom_mm": 1.6,
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      "E1": {
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      "e": {
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        "range_mm": [
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      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
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        "verdict": "PASS",
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOT-563",
      "Category": "Transistors/Thyristors",
      "Pins": "6"
    },
    "appearance": {
      "contacts": {
        "quote": " Terminals: Finish – Matte Tin Annealed over Copper Leadframe.",
        "page": 1,
        "doc": "ds.pdf",
        "material": "Copper",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "92828fd14adfdcc3f2334932fd6daf471e1d9ba421bcfcd145382b7846b2a504"
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    "characteristics": {
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      "source": "datasheet",
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          "name": "Supply Voltage",
          "symbol": "VCC",
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          "unit": "V",
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          "typ": null,
          "max": -50,
          "conditions": "",
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        },
        {
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          "unit": "°C/W",
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          "conditions": "IO/IL = -10mA / -0.5mA",
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  "discovery_pitch": "DDA124EH-7 (Diodes Incorporated) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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