main
Ray Set visibility: public 88f187b 14d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "el3023",
  "title": "EL3023",
  "brief": "Everlight Elec Triac, SCR Output Optoisolators, DIP-6. 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",
    "el3023",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "EL3023",
    "manufacturer": "Everlight Elec",
    "package": "DIP-6",
    "pin_count": 6,
    "category": "Optoisolators",
    "subcategory": "Triac, SCR Output Optoisolators",
    "datasheet": "https://en.everlight.com/wp-content/plugins/ItemRelationship/product_files/pdf/EL301X_EL302X_EL305X.pdf",
    "parts": {
      "symbol": "el3023.kicad_sym",
      "footprint": "el3023.kicad_mod",
      "model_3d": "el3023-hero.glb",
      "model_3d_plain": "el3023-etched.glb",
      "model_3d_step": "el3023-etched.step",
      "model_3d_step_plain": "el3023.step",
      "lbr": "el3023.lbr"
    },
    "distributor_links": {
      "lcsc": "C115477",
      "digikey": "EL3023-ND",
      "mouser": "638-EL3023"
    },
    "distributor_check": {
      "checked_at": "2026-10-14T14:53:29Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "EL3023-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "638-EL3023",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Anode",
        "type": "passive",
        "description": "Anode of the GaAs infrared emitting diode (input side); absolute maximum forward current is 60 mA and reverse voltage is 6 V."
      },
      {
        "number": "2",
        "name": "Cathode",
        "type": "passive",
        "description": "Cathode of the GaAs infrared emitting diode (input side); absolute maximum forward current is 60 mA and reverse voltage is 6 V."
      },
      {
        "number": "3",
        "name": "No Connection",
        "type": "unconnected",
        "description": "No internal connection; leave unconnected."
      },
      {
        "number": "4",
        "name": "Terminal",
        "type": "passive",
        "description": "Output photo-triac terminal; off-state voltage rating is 250 V (EL301X), 400 V (EL302X) or 600 V (EL305X) and on-state RMS current is limited to 100 mA."
      },
      {
        "number": "5",
        "name": "Substrate",
        "type": "unconnected",
        "description": "Substrate of the photo-triac; datasheet specifies do not connect."
      },
      {
        "number": "6",
        "name": "Terminal",
        "type": "passive",
        "description": "Output photo-triac terminal; off-state voltage rating is 250 V (EL301X), 400 V (EL302X) or 600 V (EL305X) and on-state RMS current is limited to 100 mA."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "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: The datasheet covers the EL301X/EL302X/EL305X series as one document. EL3023 falls under EL302X with; The datasheet labels pins 4 and 6 only as 'Terminal' (no MT1/MT2 designation), so the names were kep; Pin types are KiCad classes I assigned: LED anode and cathode as passive, photo-triac terminals as p"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0368,
        "at": "2026-10-14T14:53:14"
      },
      "datasheet": {
        "url": "https://en.everlight.com/wp-content/plugins/ItemRelationship/product_files/pdf/EL301X_EL302X_EL305X.pdf",
        "pages": 13,
        "sha256": "6d54461e82f6fd48",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "el3023.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          7.05,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "a4460ddeadf04a1914d6bacbeb5b59d684aa99d513b0a3b223dbfdd0c77830c1",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "el3023-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "64b3de351fe52c01f082cfe3220cf0bde92f29838be7b6061d43e8a412d366d1",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Everlight Elec",
      "Package": "DIP-6",
      "Category": "Optoisolators",
      "Pins": "6"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "6d54461e82f6fd48d6ba22e369f3d12eda5c301375ee0064a2082461632b2814",
      "rows": [
        {
          "name": "LED Trigger Current",
          "symbol": "IFT",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "Main terminal Voltage=3V (EL3023 row)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Forward Voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.18,
          "max": 1.5,
          "conditions": "IF = 10mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse Leakage current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "VR = 6V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Peak Blocking Current",
          "symbol": "IDRM",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VDRM = Rated VDRM, IF = 0mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Peak On-state Voltage",
          "symbol": "VTM",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 2.5,
          "conditions": "ITM=100mA peak, IF=Rated IFT",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Recommended operating input forward current",
          "symbol": "IF",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": 5,
          "typ": null,
          "max": 60,
          "conditions": "Note 4: between max IFT (5 mA for EL3023) and absolute maximum IF (60 mA)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Forward current",
          "symbol": "IF",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse voltage",
          "symbol": "VR",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation (input)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Off-state Output Terminal Voltage (EL302X)",
          "symbol": "VDRM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "EL302X variant",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Peak Repetitive Surge Current",
          "symbol": "ITSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "pw=100μs,120pps",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "On-State RMS Current",
          "symbol": "IT(RMS)",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation (output)",
          "symbol": "PC",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total power dissipation",
          "symbol": "PTOT",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 330,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Isolation voltage",
          "symbol": "VISO",
          "kind": "absolute_maximum",
          "unit": "Vrms",
          "min": null,
          "typ": null,
          "max": 5000,
          "conditions": "AC for 1 minute, R.H.=40~60%",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature",
          "symbol": "TOPR",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Soldering Temperature",
          "symbol": "TSOL",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "For 10 seconds",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "el3023"
  ],
  "discovery_pitch": "EL3023 (Everlight Elec) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
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    "el3023.step",
    "el3023.lbr",
    "docs/hero.png",
    "docs/el3023-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "el3023-hero.glb",
    "el3023-hero.overlay.json",
    "el3023-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}