HCPL-0201-500E

{
  "schema_version": 1,
  "type": "component",
  "slug": "hcpl-0201-500e",
  "title": "HCPL-0201-500E",
  "brief": "Broadcom AVAGO Logic Output Optoisolators, SO-8. 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",
    "optoisolators",
    "hcpl-0201-500e",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "HCPL-0201-500E",
    "manufacturer": "Broadcom AVAGO",
    "package": "SO-8",
    "pin_count": 8,
    "category": "Optoisolators",
    "subcategory": "Logic Output Optoisolators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586199451786752000",
    "parts": {
      "symbol": "hcpl-0201-500e.kicad_sym",
      "footprint": "hcpl-0201-500e.kicad_mod",
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      "lbr": "hcpl-0201-500e.lbr"
    },
    "distributor_links": {
      "lcsc": "C188694"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T21:26:39Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection on the SO-8 (HCPL-0201/11 family) pinout; leave unconnected."
      },
      {
        "number": "2",
        "name": "ANODE",
        "type": "input",
        "description": "LED anode input; the LED is driven with an on-state forward current of 1.6 mA to 5 mA (1.8 mA minimum for HCPL-223X) and must be held at VF(OFF) ≤ 0.8 V for logic low."
      },
      {
        "number": "3",
        "name": "CATHODE",
        "type": "input",
        "description": "LED cathode; reverse input voltage is limited to 5 V and average forward input current to 10 mA."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection on the SO-8 pinout; leave unconnected."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Detector ground reference; a 0.1 µF bypass capacitor must be connected between pins 5 and 8."
      },
      {
        "number": "6",
        "name": "VO",
        "type": "output",
        "description": "Totem-pole logic output (no pull-up required) with output voltage limited to -0.5 V to 20 V and average output current limited to 25 mA."
      },
      {
        "number": "7",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection on the SO-8 pinout; the datasheet labels the internal SHIELD near this pin but does not assign it an external function, so leave unconnected."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage: recommended 4.5 V to 20 V (absolute maximum 0 to 20 V), with a 0.1 µF bypass capacitor to pin 5."
      }
    ],
    "provenance": {
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        "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: The page 1 layout text lists NC and SHIELD labels without a clean per-pin mapping; pin 7 is marked N; Pin assignments were read from the flattened text of the page 1 pinout drawings, cross-checked again; The 20 V and 25 mA limits on VO are absolute maximum ratings for the output, not per-pin specificati"
        ],
        "pages_sent": 16,
        "cost_usd": 0.0848,
        "at": "2026-10-17T21:25:28"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586199451786752000",
        "pages": 16,
        "sha256": "2a612efba8d4ea87",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
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  "metadata": {
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      "Manufacturer": "Broadcom AVAGO",
      "Package": "SO-8",
      "Category": "Optoisolators",
      "Pins": "8"
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    "characteristics": {
      "version": 1,
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          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "IOL = 6.4 mA (4 TTL Loads)",
          "source_page": 10,
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        },
        {
          "name": "Logic High Output Voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 2.4,
          "typ": null,
          "max": null,
          "conditions": "IOH = -2.6 mA",
          "source_page": 10,
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        },
        {
          "name": "Logic High Output Voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 2.7,
          "typ": null,
          "max": null,
          "conditions": "IOH = -0.4 mA",
          "source_page": 10,
          "source": "datasheet"
        },
        {
          "name": "Output Leakage Current",
          "symbol": "IOHH",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VO = 5.5 V, IF = 5 mA",
          "source_page": 10,
          "source": "datasheet"
        },
        {
          "name": "Output Leakage Current",
          "symbol": "IOHH",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "VO = 20 V",
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        },
        {
          "name": "Logic Low Supply Current",
          "symbol": "ICCL",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 3.7,
          "max": 6,
          "conditions": "VCC = 5.5 V, VF = 0 V",
          "source_page": 10,
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        },
        {
          "name": "Logic Low Supply Current",
          "symbol": "ICCL",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 4.3,
          "max": 7,
          "conditions": "VCC = 20 V",
          "source_page": 10,
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        },
        {
          "name": "Logic High Supply Current",
          "symbol": "ICCH",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 2.4,
          "max": 4,
          "conditions": "VCC = 5.5 V, IF = 5 mA",
          "source_page": 10,
          "source": "datasheet"
        },
        {
          "name": "Logic High Supply Current",
          "symbol": "ICCH",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 2.7,
          "max": 5,
          "conditions": "VCC = 20 V",
          "source_page": 10,
          "source": "datasheet"
        },
        {
          "name": "Logic Low Short Circuit Output Current",
          "symbol": "IOSL",
          "kind": "electrical",
          "unit": "mA",
          "min": 15,
          "typ": null,
          "max": null,
          "conditions": "VO = VCC = 5.5 V, VF = 0 V",
          "source_page": 10,
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        },
        {
          "name": "Logic Low Short Circuit Output Current",
          "symbol": "IOSL",
          "kind": "electrical",
          "unit": "mA",
          "min": 20,
          "typ": null,
          "max": null,
          "conditions": "VO = VCC = 20 V",
          "source_page": 10,
          "source": "datasheet"
        },
        {
          "name": "Logic High Short Circuit Output Current",
          "symbol": "IOSH",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": -10,
          "conditions": "VCC = 5.5 V, IF = 5 mA",
          "source_page": 10,
          "source": "datasheet"
        },
        {
          "name": "Logic High Short Circuit Output Current",
          "symbol": "IOSH",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": -20,
          "conditions": "VCC = 20 V",
          "source_page": 10,
          "source": "datasheet"
        },
        {
          "name": "Input Forward Voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.5,
          "max": 1.7,
          "conditions": "TA = 25°C, IF = 5 mA",
          "source_page": 10,
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        {
          "name": "Input Forward Voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.85,
          "conditions": "",
          "source_page": 10,
          "source": "datasheet"
        },
        {
          "name": "Input Reverse Breakdown Voltage",
          "symbol": "BVR",
          "kind": "electrical",
          "unit": "V",
          "min": 5,
          "typ": null,
          "max": null,
          "conditions": "IR = 10 μA",
          "source_page": 10,
          "source": "datasheet"
        },
        {
          "name": "Logic High Common Mode Transient Immunity",
          "symbol": "|CMH|",
          "kind": "electrical",
          "unit": "V/μs",
          "min": 1000,
          "typ": null,
          "max": null,
          "conditions": "|VCM| = 50 V, VCC = 5 V, IF = 1.6 mA, TA = 25°C",
          "source_page": 11,
          "source": "datasheet"
        },
        {
          "name": "Logic Low Common Mode Transient Immunity",
          "symbol": "|CML|",
          "kind": "electrical",
          "unit": "V/μs",
          "min": 1000,
          "typ": null,
          "max": null,
          "conditions": "|VCM| = 50 V, VF = 0 V, VCC = 5 V, TA = 25°C",
          "source_page": 11,
          "source": "datasheet"
        },
        {
          "name": "Propagation Delay Time to Logic Low Output Level",
          "symbol": "tPHL",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 150,
          "max": 300,
          "conditions": "With Peaking Capacitor",
          "source_page": 11,
          "source": "datasheet"
        },
        {
          "name": "Propagation Delay Time to Logic High Output Level",
          "symbol": "tPLH",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 90,
          "max": 300,
          "conditions": "With Peaking Capacitor",
          "source_page": 11,
          "source": "datasheet"
        },
        {
          "name": "Input-Output Momentary Withstand Voltage",
          "symbol": "VISO",
          "kind": "electrical",
          "unit": "V rms",
          "min": 3750,
          "typ": null,
          "max": null,
          "conditions": "RH < 50%, t = 1 min.",
          "source_page": 12,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "TS",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature",
          "symbol": "TA",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Average Forward Input Current",
          "symbol": "IF(AVG)",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 9,
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        },
        {
          "name": "Peak Transient Input Current",
          "symbol": "IF(TRAN)",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "≤ 1 μs Pulse Width, 300 pps; ≤ 200 μs Pulse Width, < 1% Duty Cycle",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Reverse Input Voltage",
          "symbol": "VR",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Average Output Current",
          "symbol": "IO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 25,
          "conditions": "",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 20,
          "conditions": "",
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        {
          "name": "Output Voltage",
          "symbol": "VO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 9,
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        },
        {
          "name": "Total Package Power Dissipation",
          "symbol": "PT",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 210,
          "conditions": "",
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          "kind": "recommended_operating",
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          "min": 4.5,
          "typ": null,
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          "conditions": "",
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        },
        {
          "name": "Forward Input Current (ON)",
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          "unit": "mA",
          "min": 1.6,
          "typ": null,
          "max": 5,
          "conditions": "",
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          "name": "Forward Input Voltage (OFF)",
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          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.8,
          "conditions": "",
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          "name": "Operating Temperature",
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          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
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          "name": "Junction Temperature",
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