SMBJ150A

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  "type": "component",
  "slug": "smbj150a",
  "title": "SMBJ150A",
  "brief": "Brightking Electrostatic And Surge Protection (TVS/ESD), SMB(DO-214AA). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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    "pin_count": 2,
    "category": "TVS/Fuse/Board Level Protection",
    "subcategory": "Electrostatic And Surge Protection (TVS/ESD)",
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      "lcsc": "C53278487",
      "digikey": "SMBJ150AFSTR-ND",
      "mouser": "947-SMBJ150A"
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        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Terminal 1 of an unpolarised fuse; either orientation."
      },
      {
        "number": "2",
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        "total": 2,
        "described": 2,
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  "metadata": {
    "specs": {
      "Manufacturer": "Brightking",
      "Package": "SMB(DO-214AA)",
      "Category": "TVS/Fuse/Board Level Protection",
      "Pins": "2"
    },
    "appearance": {
      "contacts": {
        "quote": "■ Terminal: Tin plated, solderable per MIL-STD-750, Method 2026 ■ Polarity: Color band denotes cathode except bi-directional models",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
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    "characteristics": {
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          "name": "Peak pulse power dissipation",
          "symbol": "PPPM",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": 600,
          "typ": null,
          "max": null,
          "conditions": "10/1000us waveform (Note1, Note2, Fig.1)",
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          "source": "datasheet"
        },
        {
          "name": "Breakdown voltage",
          "symbol": "VBR",
          "kind": "electrical",
          "unit": "V",
          "min": 167,
          "typ": null,
          "max": 185,
          "conditions": "@IT = 1 mA (unidirectional SMBJ150A)",
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        {
          "name": "Reverse leakage current",
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          "conditions": "@VRWM; datasheet feature: typical IR less than 1 uA above 10 V",
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        },
        {
          "name": "Reverse stand-off voltage",
          "symbol": "VRWM",
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          "max": null,
          "conditions": "Unidirectional SMBJ150A; single printed value in table",
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          "name": "Peak pulse current",
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          "source_page": 3,
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        },
        {
          "name": "Steady state power dissipation",
          "symbol": "PM(AV)",
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          "unit": "W",
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          "typ": null,
          "max": 5,
          "conditions": "TA=50°C (Fig.5)",
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        {
          "name": "Peak forward surge current",
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          "name": "Operating junction and storage temperature range",
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          "conditions": "Operating junction and storage",
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        },
        {
          "name": "Thermal resistance junction to lead",
          "symbol": "RθJL",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "Typical, junction to lead",
          "source_page": 1,
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        {
          "name": "Thermal resistance junction to ambient",
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          "max": null,
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  "discovery_pitch": "SMBJ150A (Brightking) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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