ASR-F-3-5F

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  "slug": "asr-f-3-5f",
  "title": "ASR-F-3-5F",
  "brief": "Shenzhen Yezhan Elec Current Sense Resistors / Shunt Resistors, 2512. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
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    "package": "2512",
    "pin_count": 2,
    "category": "Resistors",
    "subcategory": "Current Sense Resistors / Shunt Resistors",
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    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Terminal 1 of an unpolarised resistor; either orientation."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Terminal 2 of an unpolarised resistor; either orientation."
      }
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        "pages": 9,
        "sha256": "82080c46c4c1b6b0",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
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        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "seat": "z = 0",
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
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  "metadata": {
    "specs": {
      "Manufacturer": "Shenzhen Yezhan Elec",
      "Package": "2512",
      "Category": "Resistors",
      "Pins": "2"
    },
    "characteristics": {
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          "conditions": "2512 K/F 5 mΩ; tested 20℃ to 120℃, 20℃ reference",
          "source_page": 3,
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          "name": "Inductance",
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        },
        {
          "name": "Thermal resistance (Rthi)",
          "symbol": "Rthi",
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          "unit": "℃/W",
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          "max": null,
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        },
        {
          "name": "Resistance change after high temperature exposure",
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          "typ": null,
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          "conditions": "1000 h at 170℃, unpowered (MIL-STD-202 M108)",
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          "name": "Resistance change after temperature cycling",
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          "name": "Resistance change after humidity bias",
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        },
        {
          "name": "Resistance change after high temperature operating life",
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          "conditions": "1000 h at 125℃, 90 min ON / 30 min OFF (MIL-STD-202 M108)",
          "source_page": 6,
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        },
        {
          "name": "Resistance change after resistance to soldering heat",
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          "conditions": "250℃ ±5℃, 30 s ±5 s (MIL-STD-202 M210)",
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        },
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          "name": "Resistance change after vibration",
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        {
          "name": "Resistance change after board flex",
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          "unit": "%",
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          "conditions": "Dx = 2 mm, 60 s (AEC-Q200-005)",
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        {
          "name": "Resistance change after terminal strength",
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          "unit": "%",
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          "typ": null,
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          "conditions": "17.7 N side force, 60 s (AEC-Q200-006)",
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          "source": "datasheet"
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        {
          "name": "Resistance change after mechanical shock",
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          "kind": "tolerance",
          "unit": "%",
          "min": -0.5,
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          "max": 0.5,
          "conditions": "100 g, 6 ms half-sine, 18 shocks (MIL-STD-202H M213)",
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        },
        {
          "name": "Resistance change after ESD",
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          "unit": "%",
          "min": -0.5,
          "typ": null,
          "max": 0.5,
          "conditions": "Contact ±6 kV; air discharge ±12/16/25 kV (AEC-Q200-002)",
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  "discovery_pitch": "ASR-F-3-5F (Shenzhen Yezhan Elec) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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