main
Ray Set visibility: public de9be2f 3d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "ertj1va400h",
  "title": "ERTJ1VA400H",
  "brief": "PANASONIC NTC Thermistors, 0603. 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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    "subcategory": "NTC Thermistors",
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        "guards": "pin_guards 0.1: passed",
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        "sha256": "8322c7184f198ccf",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
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    "specs": {
      "Manufacturer": "PANASONIC",
      "Package": "0603",
      "Category": "Sensors",
      "Pins": "2"
    },
    "appearance": {
      "housing": {
        "quote": "residue on the surface of PC boards may deteriorate the insulation resistance on the Thermistors’ surface.",
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        "material": "PC"
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          "name": "Dissipation factor (0603)",
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          "name": "Zero-power measurement power for R25",
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        {
          "name": "R25 change after resistance to soldering heat",
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          "conditions": "Standard type; solder 270 ±5 °C, dipping 4.0 ±1 s",
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          "name": "B value change after resistance to soldering heat",
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          "conditions": "Standard type; solder 270 ±5 °C, dipping 4.0 ±1 s",
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        {
          "name": "R25 change after bending strength",
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        {
          "name": "R25 change after temperature cycling",
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          "name": "B value change after temperature cycling",
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        {
          "name": "R25 change after humidity",
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          "unit": "%",
          "min": -3,
          "typ": null,
          "max": 3,
          "conditions": "Standard type; 85 ±2 °C, 85 ±5 % RH, 1000 h",
          "source_page": 11,
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        {
          "name": "B value change after humidity",
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          "name": "R25 change after biased humidity",
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          "name": "R25 change after low temperature exposure",
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          "conditions": "Standard type; -40 ±3 °C, 1000 h",
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          "name": "B value change after low temperature exposure",
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          "conditions": "Standard type; -40 ±3 °C, 1000 h",
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        {
          "name": "R25 change after high temperature exposure",
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          "typ": null,
          "max": 3,
          "conditions": "Standard type; 125 ±3 °C, 1000 h",
          "source_page": 11,
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        {
          "name": "B value change after high temperature exposure",
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          "typ": null,
          "max": 2,
          "conditions": "Standard type; 125 ±3 °C, 1000 h",
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          "source": "datasheet"
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  "discovery_triggers": [
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  "discovery_pitch": "ERTJ1VA400H (PANASONIC) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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