MOC3163M

{
  "schema_version": 1,
  "type": "component",
  "slug": "moc3163m",
  "title": "MOC3163M",
  "brief": "onsemi 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",
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  "component": {
    "mpn": "MOC3163M",
    "manufacturer": "onsemi",
    "package": "DIP-6",
    "pin_count": 6,
    "category": "Optoisolators",
    "subcategory": "Triac, SCR Output Optoisolators",
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    "distributor_links": {
      "lcsc": "C463825",
      "digikey": "2832-MOC3163M-ND",
      "mouser": "512-MOC3163M"
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      "checked_at": "2026-10-15T21:33:35Z",
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    "pins": [
      {
        "number": "1",
        "name": "ANODE",
        "type": "input",
        "description": "LED anode of the GaAs infrared emitter; rated continuous forward current is 60 mA absolute maximum, and the MOC3163M is guaranteed to trigger at IF ≤ 5 mA."
      },
      {
        "number": "2",
        "name": "CATHODE",
        "type": "passive",
        "description": "LED cathode of the GaAs infrared emitter; the emitter reverse voltage is limited to 6 V."
      },
      {
        "number": "3",
        "name": "N/C",
        "type": "unconnected",
        "description": "Labeled N/C on the pin diagram; no connection function is stated in the datasheet."
      },
      {
        "number": "4",
        "name": "MAIN TERM.",
        "type": "passive",
        "description": "Triac main terminal of the output (detector) side, rated for 600 V off-state voltage (VDRM) and 100 mA peak repetitive on-state current."
      },
      {
        "number": "5",
        "name": "NC*",
        "type": "unconnected",
        "description": "Marked DO NOT CONNECT (TRIAC SUBSTRATE); must be left unconnected."
      },
      {
        "number": "6",
        "name": "MAIN TERM.",
        "type": "passive",
        "description": "Triac main terminal of the output (detector) side, with 600 V peak blocking voltage and zero-voltage-crossing triac driver function."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
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        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The extracted text lists the pin labels (NC*, MAIN TERM.) in a separate block from their numbers, so; Pin 3 is labeled N/C in the schematic; the datasheet gives no further function for it, so the descri; The datasheet covers the MOC306xM/MOC316xM family; the pinout is shared across the family and the MO"
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        "cost_usd": 0.048,
        "at": "2026-10-15T21:33:20"
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        "pages": 12,
        "sha256": "0b82ac532c2d3903",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
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    "viewers": {
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        "extents_mm": [
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        "zmin_mm": -3.3,
        "centre_offset_mm": 0,
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  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "DIP-6",
      "Category": "Optoisolators",
      "Pins": "6"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
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      "rows": [
        {
          "name": "Storage Temperature",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
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        {
          "name": "Operating Temperature",
          "symbol": "TOPR",
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          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
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        {
          "name": "Junction Temperature Range",
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          "unit": "°C",
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        {
          "name": "Lead Solder Temperature",
          "symbol": "TSOL",
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          "unit": "°C",
          "min": null,
          "typ": null,
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          "conditions": "for 10 seconds",
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        },
        {
          "name": "Total Device Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "at 25°C ambient",
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        },
        {
          "name": "Continuous Forward Current (emitter)",
          "symbol": "IF",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
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        {
          "name": "Reverse Voltage (emitter)",
          "symbol": "VR",
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          "unit": "V",
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          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 120,
          "conditions": "at 25°C ambient",
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        },
        {
          "name": "Off-State Output Terminal Voltage",
          "symbol": "VDRM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "",
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        },
        {
          "name": "Peak Non-Repetitive Surge Current",
          "symbol": "ITSM",
          "kind": "absolute_maximum",
          "unit": "Apeak",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "Single Cycle 60 Hz Sine Wave",
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        },
        {
          "name": "Peak Repetitive On-State Current",
          "symbol": "ITM",
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          "typ": null,
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          "conditions": "",
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        },
        {
          "name": "Total Power Dissipation (detector)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "at 25°C ambient",
          "source_page": 2,
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        },
        {
          "name": "Forward Current (recommended operating range)",
          "symbol": "IF",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": 5,
          "typ": null,
          "max": 60,
          "conditions": "between max IFT (5 mA for MOC3163M) and absolute max IF",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Forward Voltage",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.3,
          "max": 1.5,
          "conditions": "IF = 30 mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse Leakage Current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 0.005,
          "max": 100,
          "conditions": "VR = 6 V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Peak Blocking Current, Either Direction",
          "symbol": "IDRM1",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 10,
          "max": 100,
          "conditions": "VDRM = 600 V, IF = 0 (Note 1)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Critical Rate of Rise of Off-State Voltage",
          "symbol": "dv/dt",
          "kind": "electrical",
          "unit": "V/s",
          "min": 1000,
          "typ": null,
          "max": null,
          "conditions": "IF = 0 (Note 2)",
          "source_page": 3,
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        },
        {
          "name": "LED Trigger Current (Rated IFT)",
          "symbol": "IFT",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "Main Terminal Voltage = 3 V (Note 3)",
          "source_page": 3,
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        {
          "name": "Peak On-State Voltage, Either Direction",
          "symbol": "VTM",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.8,
          "max": 3,
          "conditions": "ITM = 100 mA peak, IF = rated IFT",
          "source_page": 3,
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        },
        {
          "name": "Inhibit Voltage (MT1-MT2 Voltage Above Which Device will not Trigger)",
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          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 12,
          "max": 15,
          "conditions": "IF = rated IFT",
          "source_page": 3,
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        },
        {
          "name": "Leakage in Inhibited State",
          "symbol": "IDRM2",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "IF = rated IFT, VDRM = 600 V, off-state",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Isolation Voltage",
          "symbol": "VISO",
          "kind": "electrical",
          "unit": "VACRMS",
          "min": 4170,
          "typ": null,
          "max": null,
          "conditions": "f = 60 Hz, t = 1 Minute (Note 4)",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
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