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Ray Set visibility: public f5127d5 7d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "cbm810zst3",
  "title": "CBM810ZST3",
  "brief": "Corebai Microelectronics Supervisor And Reset ICs, 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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    "cbm810zst3",
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    "mpn": "CBM810ZST3",
    "manufacturer": "Corebai Microelectronics",
    "package": "SOT-23-3",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
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      "footprint": "cbm810zst3.kicad_mod",
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      "model_3d_step": "cbm810zst3-etched.step",
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      "lbr": "cbm810zst3.lbr"
    },
    "distributor_links": {
      "lcsc": "C19274479"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T09:46:08Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for all signals, with all signals referenced to 0 V."
      },
      {
        "number": "2",
        "name": "RESET",
        "type": "output",
        "description": "Push-pull active-high reset output that is held high while VCC is below the reset threshold and for 240 ms typical after VCC rises above it."
      },
      {
        "number": "3",
        "name": "VCC",
        "type": "power_in",
        "description": "Monitored supply voltage, with a supply range of 1.0 V to 5.5 V and an absolute maximum of -0.3 V to +6 V."
      }
    ],
    "provenance": {
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      "factory_chain": {
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin mapping for CBM810X is taken from the Table 4 pin-function description. Figure 4 (the pin drawin; The overbar in the RESET name is lost in the text extraction. The active-high polarity is taken from; The ordering table lists CBM810ZST3 in the SOT23-3 package (marking 0ZS), so the SOT-23-3 pinout app"
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        "cost_usd": 0.0349,
        "at": "2026-10-18T09:44:22"
      },
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        "pages": 13,
        "sha256": "185a6d7df019adba",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "role": "plain",
        "up": "Z",
        "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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        "sha256": "149a6372dd58e424223d3d61fb27cbd18769f4a160b23643db1fac3dfd597815",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Corebai Microelectronics",
      "Package": "SOT-23-3",
      "Category": "Power Management (PMIC)",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "185a6d7df019adbaf4c71d98e969a8fb3df461c162da4d0d1744663d034fb35a",
      "rows": [
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          "name": "Supply voltage range",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 1,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 17,
          "max": 30,
          "conditions": "VCC < 3.6V, CBM8XXR/S/T/Z",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Reset threshold",
          "symbol": "VRST",
          "kind": "electrical",
          "unit": "V",
          "min": 2.28,
          "typ": 2.32,
          "max": 2.35,
          "conditions": "CBM803Z/CBM809Z/CBM810Z",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Reset pulse width",
          "symbol": "",
          "kind": "timing",
          "unit": "ms",
          "min": 140,
          "typ": 240,
          "max": 460,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "RESET output low voltage (CBM810X)",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "VCC = VTH min, ISINK = 1.2 mA, CBM810R/S/T/Z",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VCC absolute maximum voltage",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "TA = 25°C unless otherwise noted",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "RESET (push-pull) voltage",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input current (VCC)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output current (RESET, RESET)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Rise rate, VCC",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V/μs",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 5,
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        },
        {
          "name": "Pin temperature (soldering, 10 sec)",
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          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "10 sec",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Vapor phase (60 sec)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 215,
          "conditions": "60 sec",
          "source_page": 5,
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        },
        {
          "name": "Infrared (15 sec)",
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        },
        {
          "name": "Storage temperature range",
          "symbol": "",
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          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 5,
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        {
          "name": "Operating temperature range",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "Temperature range for SOT23-3 ordering part (ordering table)",
          "source_page": 12,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-to-ambient",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 270,
          "max": null,
          "conditions": "SOT-23 package",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
    }
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  "discovery_triggers": [
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  ],
  "discovery_pitch": "CBM810ZST3 (Corebai Microelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}