main
Ray Set visibility: public 43897a6 20d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "scv431asn1t1g",
  "title": "SCV431ASN1T1G",
  "brief": "onsemi Voltage Reference, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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    "mpn": "SCV431ASN1T1G",
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    "package": "SOT-23",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Reference",
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      "source": "Component Ocean /api/assign-pns",
      "digikey": {
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        "name": "Reference (R)",
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      {
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      },
      {
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          "2/3 pins cited to the wrong page (name found elsewhere): ['2:Anode (A)@p13', '3:Cathode (K)@p13']"
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        "sha256": "9c0939426d797c12",
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        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
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    "specs": {
      "Manufacturer": "onsemi",
      "Package": "SOT-23",
      "Category": "Power Management (PMIC)",
      "Pins": "3"
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          "min": 1.228,
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          "name": "Reference Input Voltage Deviation Over Temperature (TA = 40°C to 85°C)",
          "symbol": "Vref",
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          "min": null,
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          "name": "Ratio of Reference Input Voltage Change to Cathode Voltage Change",
          "symbol": "Vref/VKA",
          "kind": "voltage_coefficient",
          "unit": "mV/V",
          "min": null,
          "typ": -0.6,
          "max": -1.5,
          "conditions": "VKA = Vref to 16 V, IK = 10 mA",
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          "source": "datasheet"
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        {
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          "name": "Reference Input Current Deviation Over Temperature (TA = 40°C to 85°C)",
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          "min": null,
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          "max": 0.08,
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        {
          "name": "Reference Input Current Deviation Over Temperature (TA = 40°C to 125°C)",
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          "typ": null,
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          "conditions": "IK = 10 mA, R1 = 10 kΩ, R2 = open, TA = 40°C to 125°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Minimum Cathode Current for Regulation",
          "symbol": "IK(min)",
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          "unit": "µA",
          "min": null,
          "typ": 30,
          "max": 80,
          "conditions": "Figure 3 test circuit",
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          "source": "datasheet"
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        {
          "name": "Off-State Cathode Current",
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          "min": null,
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          "conditions": "VKA = 6.0 V, Vref = 0",
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        {
          "name": "Off-State Cathode Current",
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          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.012,
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          "conditions": "VKA = 16 V, Vref = 0",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Dynamic Impedance",
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          "unit": "Ω",
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          "typ": 0.25,
          "max": 0.4,
          "conditions": "VKA = Vref, IK = 0.1 mA to 20 mA, f ≤ 1.0 kHz",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Cathode to Anode Voltage (recommended)",
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          "kind": "recommended_operating",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 16,
          "conditions": "Printed minimum is Vref (not a numeric value)",
          "source_page": 2,
          "source": "datasheet"
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          "name": "Cathode Current (recommended)",
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          "unit": "mA",
          "min": 0.1,
          "typ": null,
          "max": 20,
          "conditions": "",
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          "source": "datasheet"
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        {
          "name": "Cathode to Anode Voltage (absolute maximum)",
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          "unit": "V",
          "min": null,
          "typ": null,
          "max": 18,
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        {
          "name": "Cathode Current Range, Continuous",
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          "name": "Reference Input Current Range, Continuous",
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          "conditions": "Continuous",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Operating Junction Temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating Ambient Temperature Range (NCV431/SCV431)",
          "symbol": "TA",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "SCV431 (SOT-23 package) variant",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Storage Temperature Range",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
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          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Thermal Resistance, Junction-to-Ambient (SOT-23-3)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 491,
          "max": null,
          "conditions": "SN1 suffix, SOT-23-3 package; single printed value",
          "source_page": 2,
          "source": "datasheet"
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