main
Ray Set visibility: public cbd8407
{
  "schema_version": 1,
  "type": "component",
  "slug": "msr12a1r006f2",
  "title": "MSR12A1R006F2",
  "brief": "prosemi Current Sense Resistors / Shunt Resistors, 1206. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "subcategory": "Current Sense Resistors / Shunt Resistors",
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      "source": "Component Ocean /api/assign-pns",
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      "mouser": {
        "pn": null,
        "status": "no match"
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        "description": "First terminal of the 2-terminal (code A) 1206 metal alloy short terminal current-sense resistor, 6 mΩ, rated 1 W at 70°C, with a separate sensing trace recommended at the pad."
      },
      {
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      }
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        "guard_notes": [
          "extractor flagged: The datasheet says only that MSR12A has 2 terminals (part-number field 3, code A). The package drawi",
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        "cost_usd": 0.1804,
        "at": "2026-11-07T04:09:22"
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      "Manufacturer": "prosemi",
      "Package": "1206",
      "Category": "Resistors",
      "Pins": "2"
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          "typ": null,
          "max": 1,
          "conditions": "Part number code F; table prints ±1.0 (P/R)",
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          "conditions": "Resistance 5~20 mΩ band, which includes 6 mΩ",
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          "name": "Resistance range for ±50 ppm/℃ TCR row",
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          "typ": null,
          "max": 20,
          "conditions": "TCR ±50 ppm/℃ row",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Short time overload resistance change",
          "symbol": "△R",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "5 s overload, 1206, 1.5≤R≤10 mΩ: 4 times rated power",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Resistance to soldering heat resistance change",
          "symbol": "△R",
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          "unit": "%",
          "min": null,
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          "max": 0.5,
          "conditions": "260℃±5℃, 12 s±0.5 s",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Temperature cycling resistance change",
          "symbol": "△R",
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          "typ": null,
          "max": 1,
          "conditions": "-55℃ (15 min)/+150℃ (15 min), 300 cycles",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Low temperature storage resistance change",
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          "source_page": 5,
          "source": "datasheet"
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          "name": "High temperature storage resistance change",
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          "min": null,
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          "max": 1,
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          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Bias humidity resistance change",
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          "unit": "%",
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          "typ": null,
          "max": 1,
          "conditions": "+85℃, 85% RH, 10% bias, 1000 hours; 1.5~10 mΩ",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Vibration resistance change",
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          "unit": "%",
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          "source_page": 5,
          "source": "datasheet"
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          "name": "Operational life resistance change",
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          "min": null,
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          "max": 1,
          "conditions": "70℃±2℃, 1000 hours, rated power 1.5 h ON / 0.5 h OFF; 1206, 1.5~9 mΩ",
          "source_page": 5,
          "source": "datasheet"
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          "name": "Moisture resistance resistance change",
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          "conditions": "MIL-STD-202 method 106, no power, 7b not required",
          "source_page": 5,
          "source": "datasheet"
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        {
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          "typ": 1,
          "max": null,
          "conditions": "Ambient 70℃; derate above 70℃ per curve (curve not in text)",
          "source_page": 1,
          "source": "datasheet"
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          "typ": 6,
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          "conditions": "Code R006 decoded per code table (R002 = 2mΩ)",
          "source_page": 1,
          "source": "datasheet"
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  "discovery_pitch": "MSR12A1R006F2 (prosemi) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
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