main
Ray Set visibility: public d43c269 17d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "ao8814",
  "title": "AO8814",
  "brief": "Alpha Omega Semicon MOSFETs, TSSOP-8. 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",
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  "component": {
    "mpn": "AO8814",
    "manufacturer": "Alpha Omega Semicon",
    "package": "TSSOP-8",
    "pin_count": 8,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
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    "parts": {
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      "footprint": "ao8814.kicad_mod",
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      "model_3d_step": "ao8814-etched.step",
      "model_3d_step_plain": "ao8814.step",
      "lbr": "ao8814.lbr"
    },
    "distributor_links": {
      "lcsc": "C357843"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T23:09:01Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
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    },
    "pins": [
      {
        "number": "1",
        "name": "D1/D2",
        "type": "passive",
        "description": "Common drain of both N-channel MOSFETs (VDS max 20V), tied to pin 8."
      },
      {
        "number": "2",
        "name": "S1",
        "type": "passive",
        "description": "Source of MOSFET 1, rated for 7.5A continuous drain current at TA=25°C."
      },
      {
        "number": "3",
        "name": "S1",
        "type": "passive",
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      },
      {
        "number": "4",
        "name": "G1",
        "type": "input",
        "description": "Gate of MOSFET 1, ±12V max gate-source voltage, usable down to 1.8V drive, ESD 2500V HBM."
      },
      {
        "number": "5",
        "name": "G2",
        "type": "input",
        "description": "Gate of MOSFET 2, ±12V max gate-source voltage, usable down to 1.8V drive, ESD 2500V HBM."
      },
      {
        "number": "6",
        "name": "S2",
        "type": "passive",
        "description": "Source of MOSFET 2, rated for 7.5A continuous drain current at TA=25°C."
      },
      {
        "number": "7",
        "name": "S2",
        "type": "passive",
        "description": "Source of MOSFET 2, rated for 7.5A continuous drain current at TA=25°C."
      },
      {
        "number": "8",
        "name": "D1/D2",
        "type": "passive",
        "description": "Common drain of both N-channel MOSFETs (VDS max 20V), tied to pin 1."
      }
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          "extractor flagged: The datasheet's TSSOP-8 top-view figure is garbled in text extraction. The pin-to-name mapping (G1=1; Both drain pins are printed as the combined label 'D1/D2' with no separate drain names, so each is a; The datasheet gives no pin-level electrical limits beyond the device-level ratings (VDS 20V, VGS ±12"
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        "at": "2026-10-17T23:07:47"
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  "metadata": {
    "specs": {
      "Manufacturer": "Alpha Omega Semicon",
      "Package": "TSSOP-8",
      "Category": "Transistors/Thyristors",
      "Pins": "8"
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    "characteristics": {
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          "name": "Zero Gate Voltage Drain Current",
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          "name": "Gate-Body leakage current",
          "symbol": "IGSS",
          "kind": "electrical",
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          "min": null,
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          "conditions": "VDS=0V, VGS=±10V",
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        {
          "name": "Gate-Source Breakdown Voltage",
          "symbol": "BVGSO",
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        {
          "name": "On state drain current",
          "symbol": "ID(ON)",
          "kind": "electrical",
          "unit": "A",
          "min": 30,
          "typ": null,
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        },
        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": 10,
          "typ": 13,
          "max": 16,
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          "source_page": 2,
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        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": 14,
          "typ": 18,
          "max": 22,
          "conditions": "TJ=125°C",
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        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": 11.5,
          "typ": 15,
          "max": 18,
          "conditions": "VGS=4.5V, ID=7A",
          "source_page": 2,
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        },
        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": 13,
          "typ": 16.8,
          "max": 20,
          "conditions": "VGS=3.6V, ID=6A",
          "source_page": 2,
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        },
        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": 15,
          "typ": 19,
          "max": 24,
          "conditions": "VGS=2.5V, ID=6A",
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        {
          "name": "Static Drain-Source On-Resistance",
          "symbol": "RDS(ON)",
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          "unit": "mΩ",
          "min": 20,
          "typ": 26,
          "max": 34,
          "conditions": "VGS=1.8V, ID=5A",
          "source_page": 2,
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        {
          "name": "Diode Forward Voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.74,
          "max": 1,
          "conditions": "IS=1A, VGS=0V",
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        {
          "name": "Drain-Source Voltage",
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        {
          "name": "Gate-Source Voltage",
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        {
          "name": "Continuous Drain Current",
          "symbol": "ID",
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          "min": null,
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          "conditions": "TA=25°C",
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        {
          "name": "Continuous Drain Current",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "TA=70°C",
          "source_page": 1,
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        },
        {
          "name": "Pulsed Drain Current",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 1,
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          "name": "Power Dissipation",
          "symbol": "PD",
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          "symbol": "PD",
          "kind": "absolute_maximum",
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          "min": null,
          "typ": null,
          "max": 0.96,
          "conditions": "TA=70°C",
          "source_page": 1,
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        {
          "name": "Junction and Storage Temperature Range",
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          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
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        {
          "name": "Maximum Junction-to-Ambient (t ≤ 10s)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 64,
          "max": 83,
          "conditions": "t ≤ 10s",
          "source_page": 1,
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        },
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          "name": "Maximum Junction-to-Ambient (Steady-State)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 89,
          "max": 120,
          "conditions": "Steady-State",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum Junction-to-Lead (Steady-State)",
          "symbol": "RθJL",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 53,
          "max": 70,
          "conditions": "Steady-State",
          "source_page": 1,
          "source": "datasheet"
        }
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  "discovery_triggers": [
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  "discovery_pitch": "AO8814 (Alpha Omega Semicon) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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