FODM452

{
  "schema_version": 1,
  "type": "component",
  "slug": "fodm452",
  "title": "FODM452",
  "brief": "onsemi Optocouplers - Logic Output, SOIC-5. 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",
    "optocoupler-led-digital tube-photoelectric device",
    "fodm452",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "FODM452",
    "manufacturer": "onsemi",
    "package": "SOIC-5",
    "pin_count": 5,
    "category": "Optocoupler/LED/Digital Tube/Photoelectric Device",
    "subcategory": "Optocouplers - Logic Output",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/fodm452-d.pdf",
    "parts": {
      "symbol": "fodm452.kicad_sym",
      "footprint": "fodm452.kicad_mod",
      "model_3d": "fodm452-hero.glb",
      "model_3d_plain": "fodm452-etched.glb",
      "model_3d_step": "fodm452-etched.step",
      "model_3d_step_plain": "fodm452.step",
      "lbr": "fodm452.lbr"
    },
    "distributor_links": {
      "lcsc": "C463482",
      "digikey": "FODM452-ND",
      "mouser": "512-FODM452"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T01:16:51Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "FODM452-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "512-FODM452",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "ANODE",
        "type": "passive",
        "description": "LED anode; input-side pin, shorted with pin 3 for the two-terminal isolation test (forward current 16 mA typical test condition, 25 mA max average)."
      },
      {
        "number": "3",
        "name": "CATHODE",
        "type": "passive",
        "description": "LED cathode; input-side pin, shorted with pin 1 for the two-terminal isolation test."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Output ground reference for the detector side."
      },
      {
        "number": "5",
        "name": "VO",
        "type": "output",
        "description": "Open-collector detector output that is high when the LED is off and low when on; rated -0.5 to 20 V."
      },
      {
        "number": "6",
        "name": "VCC",
        "type": "power_in",
        "description": "Output supply voltage for the detector, rated -0.5 to 30 V."
      }
    ],
    "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 package has 5 pins, but the datasheet numbers them 1, 3, 4, 5, 6. Pin 2 is not listed and is not; The package hint was SOIC-5. The datasheet calls the package MFP5 4.1X4.4, 2.54P (CASE 100AM), and i"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0823,
        "at": "2026-10-27T01:16:24"
      },
      "datasheet": {
        "url": "https://www.onsemi.com/pdf/datasheet/fodm452-d.pdf",
        "pages": 12,
        "sha256": "0051423656abd70d",
        "source_tier": "mfr"
      },
      "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": "fodm452.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7,
          3.6,
          3
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "d1bd41d97499dfc385b89d404263467fc2c4460119d6300d6dec626d4e263210",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "fodm452-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7,
          3.6,
          3
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "21e33093d3247d7d288fcc8f4651fbc85773752fea48074e3692e630dfcf5365",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "SOIC-5",
      "Category": "Optocoupler/LED/Digital Tube/Photoelectric Device",
      "Pins": "5"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "0051423656abd70da4ff08cfee7dc814e132024c018978695c13280cd340a1d6",
      "rows": [
        {
          "name": "Input Forward Voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.6,
          "max": 1.7,
          "conditions": "IF = 16 mA, TA = 25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Forward Voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.8,
          "conditions": "IF = 16 mA",
          "source_page": 4,
          "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": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic High Output Current",
          "symbol": "IOH",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.001,
          "max": 0.5,
          "conditions": "IF = 0 mA, VO = VCC = 5.5 V, TA = 25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic High Output Current",
          "symbol": "IOH",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.001,
          "max": 1,
          "conditions": "IF = 0 mA, VO = VCC = 15 V, TA = 25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic High Output Current",
          "symbol": "IOH",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "IF = 0 mA, VO = VCC = 15 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic Low Supply Current",
          "symbol": "ICCL",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 100,
          "max": 200,
          "conditions": "IF = 16 mA, VO = Open, VCC = 15 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic High Supply Current",
          "symbol": "ICCH",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.05,
          "max": 1,
          "conditions": "IF = 0 mA, VO = Open, VCC = 15 V, TA = 25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic High Supply Current",
          "symbol": "ICCH",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "IF = 0 mA, VO = Open, VCC = 15 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Current Transfer Ratio",
          "symbol": "CTR",
          "kind": "electrical",
          "unit": "%",
          "min": 20,
          "typ": null,
          "max": 50,
          "conditions": "IF = 16 mA, VCC = 4.5 V, TA = 25°C, VOL = 0.4 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Current Transfer Ratio",
          "symbol": "CTR",
          "kind": "electrical",
          "unit": "%",
          "min": 15,
          "typ": null,
          "max": null,
          "conditions": "IF = 16 mA, VCC = 4.5 V, VOL = 0.5 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic LOW Output Voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "IF = 16 mA, IO = 3 mA, VCC = 4.5 V, TA = 25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Logic LOW Output Voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "IF = 16 mA, IO = 2.4 mA, VCC = 4.5 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Propagation Delay Time to Logic LOW",
          "symbol": "TPHL",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": 0.4,
          "max": 0.8,
          "conditions": "RL = 1.9 kΩ, IF = 16 mA, TA = 25°C, VCC = 5 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Propagation Delay Time to Logic LOW",
          "symbol": "TPHL",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "RL = 1.9 kΩ, IF = 16 mA, VCC = 5 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Propagation Delay Time to Logic HIGH",
          "symbol": "TPLH",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": 0.35,
          "max": 0.8,
          "conditions": "RL = 1.9 kΩ, IF = 16 mA, TA = 25°C, VCC = 5 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Propagation Delay Time to Logic HIGH",
          "symbol": "TPLH",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "RL = 1.9 kΩ, IF = 16 mA, VCC = 5 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Common Mode Transient Immunity at Logic HIGH",
          "symbol": "|CMH|",
          "kind": "electrical",
          "unit": "kV/µs",
          "min": 5,
          "typ": 15,
          "max": null,
          "conditions": "IF = 0 mA, VCM = 10 VP-P, RL = 1.9 kΩ, TA = 25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Common Mode Transient Immunity at Logic LOW",
          "symbol": "|CML|",
          "kind": "electrical",
          "unit": "kV/µs",
          "min": 5,
          "typ": 15,
          "max": null,
          "conditions": "IF = 16 mA, VCM = 10 VP-P, RL = 1.9 kΩ, TA = 25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Withstand Insulation Test Voltage",
          "symbol": "VISO",
          "kind": "electrical",
          "unit": "VRMS",
          "min": 3750,
          "typ": null,
          "max": null,
          "conditions": "RH ≤ 50%, TA = 25°C, t = 1 min.",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature",
          "symbol": "TOPR",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "DC/Average Forward Input Current",
          "symbol": "IF (avg)",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 25,
          "conditions": "TA = 25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Peak Forward Input Current",
          "symbol": "IF (pk)",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "50% Duty Cycle, 1 ms P.W.",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Peak Transient Input Current",
          "symbol": "IF (trans)",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "≤1 µs P.W., 300 pps",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse Input Voltage",
          "symbol": "VR",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 45,
          "conditions": "No Derating Required over Specified Operating Temp Range",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Average Output Current",
          "symbol": "IO (avg)",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 8,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Peak Output Current",
          "symbol": "IO (pk)",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 16,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage",
          "symbol": "VO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "No Derating Required over Specified Operating Temp Range",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Temperature Coefficient of Forward Voltage",
          "symbol": "ΔVF/ΔTA",
          "kind": "temperature_coefficient",
          "unit": "mV/°C",
          "min": null,
          "typ": -1.8,
          "max": null,
          "conditions": "IF = 16 mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Bandwidth",
          "symbol": "BW",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": 3,
          "max": null,
          "conditions": "RL = 100 Ω",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Capacitance (Input to Output)",
          "symbol": "CI-O",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 0.2,
          "max": null,
          "conditions": "f = 1 MHz",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "fodm452"
  ],
  "discovery_pitch": "FODM452 (onsemi) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "fodm452.kicad_sym",
    "fodm452.kicad_mod",
    "fodm452.glb",
    "fodm452.step",
    "fodm452.lbr",
    "docs/hero.png",
    "docs/fodm452-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "fodm452-hero.glb",
    "fodm452-hero.overlay.json",
    "fodm452-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}