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Ray Set visibility: public 6aeaa81 8h ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "kth1642-st3",
  "title": "KTH1642-ST3",
  "brief": "CONNTEK Hall Switches, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "subcategory": "Hall Switches",
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      "lbr": "kth1642-st3.lbr"
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      "source": "Component Ocean /api/assign-pns",
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
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        "at": "2026-10-18T13:41:35"
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        "sha256": "323722d2199f2325",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "16964b14f93e6c778288a0c110b35f670fab733109c26f0da7dfc07cc3350040",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      {
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    "specs": {
      "Manufacturer": "CONNTEK",
      "Package": "SOT-23-3",
      "Category": "Magnetic Sensors",
      "Pins": "3"
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    "characteristics": {
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          "typ": null,
          "max": 6,
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        {
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        {
          "name": "Reverse supply voltage (absolute maximum)",
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          "kind": "absolute_maximum",
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          "min": -0.3,
          "typ": null,
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          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Operating temperature range",
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          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
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        {
          "name": "Storage temperature range",
          "symbol": "TSTG",
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        {
          "name": "Package power dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 230,
          "conditions": "SOT-23-3L package",
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        },
        {
          "name": "ESD HBM capability",
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          "name": "Thermal resistance junction-to-case",
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          "unit": "°C/W",
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        {
          "name": "Supply voltage",
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          "kind": "recommended_operating",
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          "conditions": "工作状态",
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          "source": "datasheet"
        },
        {
          "name": "Awake-state supply current",
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          "max": 4,
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          "name": "Sleep-state supply current",
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          "unit": "μA",
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        {
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          "min": null,
          "typ": 10,
          "max": 16,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output leakage current",
          "symbol": "Ioff",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "输出关断",
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        },
        {
          "name": "Output low voltage",
          "symbol": "VOL",
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          "unit": "V",
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          "conditions": "IOUT=1mA",
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        {
          "name": "Operating point, south pole",
          "symbol": "BOPS",
          "kind": "electrical",
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          "typ": null,
          "max": 60,
          "conditions": "TA=+25℃, VDD=3.0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Release point, south pole",
          "symbol": "BRPS",
          "kind": "electrical",
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          "min": 5,
          "typ": null,
          "max": 59,
          "conditions": "TA=+25℃, VDD=3.0V",
          "source_page": 6,
          "source": "datasheet"
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        {
          "name": "Operating point, north pole",
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        {
          "name": "Magnetic hysteresis",
          "symbol": "BHY",
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          "conditions": "",
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        },
        {
          "name": "Wake-up time",
          "symbol": "TAWAKE",
          "kind": "timing",
          "unit": "μs",
          "min": null,
          "typ": 70,
          "max": null,
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        {
          "name": "Period",
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          "source_page": 6,
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        {
          "name": "Duty cycle",
          "symbol": "Duty Cycle",
          "kind": "timing",
          "unit": "%",
          "min": null,
          "typ": 0.1,
          "max": null,
          "conditions": "工作状态",
          "source_page": 6,
          "source": "datasheet"
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      ]
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  "discovery_pitch": "KTH1642-ST3 (CONNTEK) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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