DT1446-04V-7

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  "slug": "dt1446-04v-7",
  "title": "DT1446-04V-7",
  "brief": "Diodes Incorporated ESD And Surge Protection (TVS/ESD), SOT-563. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "mpn": "DT1446-04V-7",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-563",
    "pin_count": 6,
    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
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      "digikey": "DT1446-04V-7DITR-ND",
      "mouser": "621-DT1446-04V-7"
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      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference (VSS) for the array; I/O clamping and ESD ratings are specified relative to this pin."
      },
      {
        "number": "3",
        "name": "I/O 2",
        "type": "passive",
        "description": "ESD-protected high-speed I/O channel 2 (steered to VCC/VSS), rated for 4.7A IPP (8/20µs) and ±16kV contact ESD to VSS, with 0.55pF typical capacitance."
      },
      {
        "number": "4",
        "name": "I/O 3",
        "type": "passive",
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      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply rail protected by the internal TVS diode, with 6V DC operating voltage, 5.5V max reverse working voltage, 6.0V min breakdown (VCC to VSS), and ±30kV ESD rating."
      },
      {
        "number": "6",
        "name": "I/O 4",
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      }
    ],
    "provenance": {
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
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          "vision extraction: provenance cannot be text-verified; needs consensus"
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        "cost_usd": 0.2481,
        "at": "2026-10-19T04:54:50"
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        "described": 6,
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  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOT-563",
      "Category": "Circuit Protection",
      "Pins": "6"
    },
    "appearance": {
      "contacts": {
        "quote": "• Terminals: Matte Tin Finish annealed over Copper leadframe",
        "page": 1,
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        "material": "Copper",
        "plating": "tin"
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          "name": "Peak Pulse Current, per IEC 61000-4-5",
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          "unit": "A",
          "min": null,
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          "name": "Operating and Storage Temperature Range",
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