main
Ray Set visibility: public 12fc9d6 3d ago
{
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  "type": "component",
  "slug": "mura205t3g",
  "title": "MURA205T3G",
  "brief": "onsemi Diodes - Fast Recovery Rectifiers, SMA. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "package": "SMA",
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    "subcategory": "Diodes - Fast Recovery Rectifiers",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/mura205t3-d.pdf",
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      "lbr": "mura205t3g.lbr"
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    "distributor_links": {
      "lcsc": "C462876"
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    "distributor_check": {
      "checked_at": "2026-10-22T18:26:38Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
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        "status": "quota"
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      "mouser": {
        "pn": null,
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    "pins": [
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        "name": "CATHODE",
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      {
        "number": "2",
        "name": "ANODE",
        "type": "passive",
        "description": "Anode lead of the ultrafast rectifier; forward voltage 0.94 V max at 2.0 A, TJ = 25°C (0.74 V max at TJ = 150°C)."
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 5,
        "cost_usd": 0.0527,
        "at": "2026-10-22T18:26:25"
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        "pages": 5,
        "sha256": "c76ff4f76fe3f9d0",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "units": "mm",
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        "seat": "z = 0",
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  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "SMA",
      "Category": "Diodes",
      "Pins": "2"
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    "characteristics": {
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          "max": 50,
          "conditions": "MURA205T3G",
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        {
          "name": "Working Peak Reverse Voltage",
          "symbol": "VRWM",
          "kind": "absolute_maximum",
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          "max": 50,
          "conditions": "MURA205T3G",
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          "max": 1,
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          "name": "Average Rectified Forward Current",
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        {
          "name": "Non-Repetitive Peak Surge Current",
          "symbol": "IFSM",
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          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "Surge applied at rated load conditions, halfwave, single phase, 60 Hz",
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        },
        {
          "name": "Operating Junction Temperature Range",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 175,
          "conditions": "",
          "source_page": 2,
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        },
        {
          "name": "Thermal Resistance, Junction-to-Lead",
          "symbol": "PsiJL",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 24,
          "conditions": "TL = 25°C, minimum pad size, FR-4",
          "source_page": 2,
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        {
          "name": "Thermal Resistance, Junction-to-Ambient",
          "symbol": "RJA",
          "kind": "thermal",
          "unit": "°C/W",
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          "typ": null,
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          "conditions": "Minimum pad size, FR-4",
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        },
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          "name": "Maximum Instantaneous Forward Voltage",
          "symbol": "vF",
          "kind": "electrical",
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        {
          "name": "Maximum Instantaneous Forward Voltage",
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          "typ": null,
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          "conditions": "iF = 2.0 A, TJ = 150°C",
          "source_page": 2,
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        {
          "name": "Maximum Instantaneous Reverse Current",
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          "kind": "electrical",
          "unit": "µA",
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          "typ": null,
          "max": 2,
          "conditions": "Rated DC Voltage, TJ = 25°C",
          "source_page": 2,
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        {
          "name": "Maximum Instantaneous Reverse Current",
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          "max": 50,
          "conditions": "Rated DC Voltage, TJ = 150°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Reverse Recovery Time",
          "symbol": "trr",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "iF = 1.0 A, di/dt = 50 A/µs",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Typical Capacitance at 0 V",
          "symbol": "C",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 45,
          "max": null,
          "conditions": "VR = 0 V (Figure 5 note)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum Capacitance at 0 V",
          "symbol": "C",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 48,
          "conditions": "VR = 0 V (Figure 6 note)",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
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  "discovery_triggers": [
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  "discovery_pitch": "MURA205T3G (onsemi) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}