main
Ray Set visibility: public 5ffade8 18h ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "cj6205b30m",
  "title": "CJ6205B30M",
  "brief": "Changjing Pre-ordered transistors, SOT-23-5L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "triode-mos tube-transistor",
    "cj6205b30m",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "CJ6205B30M",
    "manufacturer": "Changjing",
    "package": "SOT-23-5L",
    "pin_count": 5,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "Pre-ordered transistors",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/093cd7c2cb25ef98704e0113a103839a.pdf",
    "parts": {
      "symbol": "cj6205b30m.kicad_sym",
      "footprint": "cj6205b30m.kicad_mod",
      "model_3d": "cj6205b30m-hero.glb",
      "model_3d_plain": "cj6205b30m-etched.glb",
      "model_3d_step": "cj6205b30m-etched.step",
      "model_3d_step_plain": "cj6205b30m.step",
      "lbr": "cj6205b30m.lbr"
    },
    "distributor_links": {
      "lcsc": "C2829392"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T00:47:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Power input pin, operating range 2.0V to 6.0V (absolute maximum VSS+7V)."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "3",
        "name": "CE",
        "type": "input",
        "description": "Chip enable pin, active high: VCE(H) is 1.5V to VIN, VCE(L) is 0.3V max, and standby current is 0.1uA max with CE = VSS."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output pin, up to 500mA output current with a 1uF ceramic output capacitor."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The ordering code suffix M covers both SOT-23-3L and SOT-23-5L, so the MPN alone does not say which ; The pin table row for pin 5 is garbled in the text as '5 1 VOUT'. The stray '1' appears to come from; The datasheet does not state the CE pull-down resistor value for the B option. The CE description re"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0703,
        "at": "2026-10-27T00:46:58"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/093cd7c2cb25ef98704e0113a103839a.pdf",
        "pages": 13,
        "sha256": "ede81e2fbe80ba12",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cj6205b30m.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cj6205b30m-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
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        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "afdf8b8bc05f5899bad101a1c31491082daf42c63cd0072a4e08b83c98a442c4",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Changjing",
      "Package": "SOT-23-5L",
      "Category": "Triode/MOS Tube/Transistor",
      "Pins": "5"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "ede81e2fbe80ba12dc504b47f023195b714c6738303cb83da151e80bf42e8824",
      "rows": [
        {
          "name": "Output Voltage",
          "symbol": "VOUT(E)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 3,
          "max": null,
          "conditions": "IOUT=1mA; limits printed VOUT*0.98 to VOUT*1.02; VIN=VOUT+1V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Current",
          "symbol": "ISS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 50,
          "max": 100,
          "conditions": "IOUT=0",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Standby Current",
          "symbol": "ISTBY",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 0.1,
          "conditions": "CE = VSS",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Current",
          "symbol": "IOUT",
          "kind": "electrical",
          "unit": "mA",
          "min": 500,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Line Regulation",
          "symbol": "ΔVOUT/(VOUT×ΔVIN)",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": 0.01,
          "max": 0.2,
          "conditions": "IOUT=10mA, VOUT+1V≤VIN≤6V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "CE High Voltage",
          "symbol": "VCE“H”",
          "kind": "electrical",
          "unit": "V",
          "min": 1.5,
          "typ": null,
          "max": null,
          "conditions": "max printed as VIN",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "CE Low Voltage",
          "symbol": "VCE“L”",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Dropout Voltage",
          "symbol": "Vdif",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 150,
          "max": null,
          "conditions": "IOUT=150mA, VOUT≥2.8V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Load Regulation",
          "symbol": "ΔVOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 10,
          "max": null,
          "conditions": "VIN=VOUT+1V, 1mA≤IOUT≤100mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Temperature Characteristics",
          "symbol": "ΔVOUT/(ΔT×VOUT)",
          "kind": "temperature_coefficient",
          "unit": "ppm",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "IOUT=10mA, -40≤T≤+85",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Short Current",
          "symbol": "IShort",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "VOUT=VSS",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PSRR 217Hz",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 80,
          "max": null,
          "conditions": "IOUT=50mA, 217Hz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PSRR 1kHz",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 75,
          "max": null,
          "conditions": "IOUT=50mA, 1kHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PSRR 10kHz",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 70,
          "max": null,
          "conditions": "IOUT=50mA, 10kHz",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage (abs max)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 7,
          "conditions": "VSS-0.3 to VSS+7",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Current (abs max)",
          "symbol": "IOUT",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage (abs max)",
          "symbol": "VOUT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "VSS-0.3 to VIN+0.3",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "Pd",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "SOT-23-5L",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature",
          "symbol": "Topr",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Soldering Temperature",
          "symbol": "Tsolder",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "10s",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
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  "discovery_triggers": [
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  "discovery_pitch": "CJ6205B30M (Changjing) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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