MSN4688

{
  "schema_version": 1,
  "type": "component",
  "slug": "msn4688",
  "title": "MSN4688",
  "brief": "MASPOWER MOSFETs, SOP-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",
    "transistors-thyristors",
    "msn4688",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MSN4688",
    "manufacturer": "MASPOWER",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590903773843828736",
    "parts": {
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      "lbr": "msn4688.lbr"
    },
    "distributor_links": {
      "lcsc": "C5353690"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T01:26:48Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S1",
        "type": "passive",
        "description": "Source of MOSFET Q1 (pin 1 on the page 1 schematic), tied to the Q1 body diode."
      },
      {
        "number": "2",
        "name": "G1",
        "type": "input",
        "description": "Gate of MOSFET Q1; gate-to-source voltage limit is ±25 V."
      },
      {
        "number": "3",
        "name": "S2",
        "type": "passive",
        "description": "Source of MOSFET Q2 (pin 3 on the page 1 schematic), tied to the Q2 body diode."
      },
      {
        "number": "4",
        "name": "G2",
        "type": "input",
        "description": "Gate of MOSFET Q2; gate-to-source voltage limit is ±25 V."
      },
      {
        "number": "5",
        "name": "D2",
        "type": "passive",
        "description": "Drain of MOSFET Q2, shorted to pin 6 (drain-to-source rating 60 V N-Ch / -45 V P-Ch, depending on the channel)."
      },
      {
        "number": "6",
        "name": "D2",
        "type": "passive",
        "description": "Drain of MOSFET Q2, shorted to pin 5 (drain-to-source rating 60 V N-Ch / -45 V P-Ch, depending on the channel)."
      },
      {
        "number": "7",
        "name": "D1",
        "type": "passive",
        "description": "Drain of MOSFET Q1, shorted to pin 8 (drain-to-source rating 60 V N-Ch / -45 V P-Ch, depending on the channel)."
      },
      {
        "number": "8",
        "name": "D1",
        "type": "passive",
        "description": "Drain of MOSFET Q1, shorted to pin 7 (drain-to-source rating 60 V N-Ch / -45 V P-Ch, depending on the channel)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
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        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet text does not say which of Q1 and Q2 is the N-channel device and which is the P-channe; The pin-to-function mapping was read from the page 1 pin labels (S1, G1, S2, G2, D1, D2) and the sch",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.2454,
        "at": "2026-10-18T01:25:20"
      },
      "datasheet": {
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        "sha256": "94a7b05b14fb34a0",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "footprint": "viewers/footprint.html"
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        "zmin_mm": 0,
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "MASPOWER",
      "Package": "SOP-8",
      "Category": "Transistors/Thyristors",
      "Pins": "8"
    },
    "characteristics": {
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          "unit": "W",
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          "name": "Total Dissipation",
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        {
          "name": "Channel Temperature (Maximum Junction Temperature)",
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        {
          "name": "Storage Temperature Range",
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          "name": "Drain-to-Source Breakdown Voltage (N-Ch)",
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          "name": "Drain-to-Source Breakdown Voltage (P-Ch)",
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          "name": "Zero-Gate Voltage Drain Current (N-Ch)",
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          "kind": "electrical",
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          "name": "Zero-Gate Voltage Drain Current (P-Ch)",
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          "source": "datasheet"
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          "name": "Gate-to-Source Leakage Current (N-Ch)",
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          "source": "datasheet"
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          "kind": "electrical",
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          "conditions": "VDS = VGS, ID = -250μA",
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          "name": "Static Drain-to-Source On-State Resistance (N-Ch)",
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          "name": "Static Drain-to-Source On-State Resistance (P-Ch)",
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          "kind": "electrical",
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          "name": "Static Drain-to-Source On-State Resistance (N-Ch)",
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          "unit": "mΩ",
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          "source": "datasheet"
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          "name": "Static Drain-to-Source On-State Resistance (P-Ch)",
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          "kind": "electrical",
          "unit": "mΩ",
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          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Turn-on Delay Time (N-Ch)",
          "symbol": "td(on)",
          "kind": "electrical",
          "unit": "nS",
          "min": null,
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          "max": 17,
          "conditions": "VGEN = 10V, VDS = 30V, RL = 30Ω, ID = 1A, RGEN = 6Ω",
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        {
          "name": "Turn-on Delay Time (P-Ch)",
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          "source_page": 3,
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    "name": "Ray",
    "email": "[email protected]"
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