main
Ray jsm4435: specified limits as data (metadata.characteristics, 24 rows from the datasheet) 1a0d98c 23d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "jsm4435",
  "title": "JSM4435",
  "brief": "JSMSEMI 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",
    "jsm4435",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "JSM4435",
    "manufacturer": "JSMSEMI",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588919445767000064",
    "parts": {
      "symbol": "jsm4435.kicad_sym",
      "footprint": "jsm4435.kicad_mod",
      "model_3d": "jsm4435-hero.glb",
      "model_3d_plain": "jsm4435.glb",
      "model_3d_step": "jsm4435-etched.step",
      "model_3d_step_plain": "jsm4435.step",
      "lbr": "jsm4435.lbr"
    },
    "distributor_links": {
      "lcsc": "C917091"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T11:22:21Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S",
        "type": "passive",
        "description": "Source of the P-channel MOSFET (pins 1-3 are tied together as source); VDS rated -30V."
      },
      {
        "number": "2",
        "name": "S",
        "type": "passive",
        "description": "Source of the P-channel MOSFET (pins 1-3 are tied together as source); VDS rated -30V."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source of the P-channel MOSFET (pins 1-3 are tied together as source); VDS rated -30V."
      },
      {
        "number": "4",
        "name": "G",
        "type": "input",
        "description": "Gate of the P-channel MOSFET; gate-source voltage rated ±20V with threshold -1.0V to -2.5V."
      },
      {
        "number": "5",
        "name": "D",
        "type": "passive",
        "description": "Drain of the P-channel MOSFET (pins 5-8 are tied together as drain); VDS rated -30V."
      },
      {
        "number": "6",
        "name": "D",
        "type": "passive",
        "description": "Drain of the P-channel MOSFET (pins 5-8 are tied together as drain); VDS rated -30V."
      },
      {
        "number": "7",
        "name": "D",
        "type": "passive",
        "description": "Drain of the P-channel MOSFET (pins 5-8 are tied together as drain); VDS rated -30V."
      },
      {
        "number": "8",
        "name": "D",
        "type": "passive",
        "description": "Drain of the P-channel MOSFET (pins 5-8 are tied together as drain); VDS rated -30V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
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        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Page 1 text gives ID=-A in the features line, but the image shows -10A. Pin assignment comes from th",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 5,
        "cost_usd": 0.1063,
        "at": "2026-10-09T11:22:02"
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        "pages": 5,
        "sha256": "28038718a8e19094",
        "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
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
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        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "JSMSEMI",
      "Package": "SOP-8",
      "Category": "Transistors/Thyristors",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "28038718a8e19094",
      "rows": [
        {
          "name": "Drain-Source Breakdown Voltage",
          "symbol": "BVDSS",
          "kind": "electrical",
          "unit": "V",
          "min": -30,
          "typ": null,
          "max": null,
          "conditions": "VGS=0V,ID=-250μA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": -1,
          "conditions": "VDS=-30V , VGS=0V , TJ=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Leakage Current",
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          "min": null,
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          "max": 100,
          "conditions": "VGS=±20V, VDS=0A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "GATE-Source Threshold Voltage",
          "symbol": "VGS(th)",
          "kind": "electrical",
          "unit": "V",
          "min": -1,
          "typ": -1.6,
          "max": -2.5,
          "conditions": "VGS=VDS, ID=-250μA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source On Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 16.5,
          "max": 20,
          "conditions": "VGS=-10V,ID=-8A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source On Resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 25.6,
          "max": 32,
          "conditions": "VGS=-4.5V,ID=-5A",
          "source_page": 2,
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        },
        {
          "name": "Input Capacitance",
          "symbol": "Ciss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 1250,
          "max": 1820,
          "conditions": "VDS=-15V, VGS=0V, f=1MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output Capacitance",
          "symbol": "Coss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 160,
          "max": 235,
          "conditions": "VDS=-15V, VGS=0V, f=1MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse Transfer Capacitance",
          "symbol": "Crss",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 90,
          "max": 130,
          "conditions": "VDS=-15V, VGS=0V, f=1MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-On Delay Time",
          "symbol": "td(on)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 5.8,
          "max": 11,
          "conditions": "VDD=-15V , VGS=-10V , RG=6,ID=-1A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Rise Time",
          "symbol": "tr",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 18.8,
          "max": 36,
          "conditions": "VDD=-15V , VGS=-10V , RG=6,ID=-1A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Turn-Off Delay Time",
          "symbol": "td(off)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 46.9,
          "max": 89,
          "conditions": "VDD=-15V , VGS=-10V , RG=6,ID=-1A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Fall Time",
          "symbol": "tf",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 12.3,
          "max": 23,
          "conditions": "VDD=-15V , VGS=-10V , RG=6,ID=-1A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Gate Charge",
          "symbol": "Qg",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 11,
          "max": 17,
          "conditions": "VDS=-15V , VGS=-4.5V , ID=-5A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Charge",
          "symbol": "Qgs",
          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 3.4,
          "max": 6,
          "conditions": "VDS=-15V , VGS=-4.5V , ID=-5A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Drain Miller Charge",
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          "kind": "electrical",
          "unit": "nC",
          "min": null,
          "typ": 4.2,
          "max": 8,
          "conditions": "VDS=-15V , VGS=-4.5V , ID=-5A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Source-Drain Diode Forward Voltage",
          "symbol": "VSD",
          "kind": "electrical",
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          "min": null,
          "typ": null,
          "max": -1,
          "conditions": "VGS=0V,IS=-1A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain-Source Voltage",
          "symbol": "VDS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -30,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Voltage",
          "symbol": "VGS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Continuous Drain Current",
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          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": -5.1,
          "conditions": "TC=100℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Drain Current",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": -32,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
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          "name": "Power Dissipation",
          "symbol": "PD",
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          "min": null,
          "typ": null,
          "max": 2.1,
          "conditions": "TC=25℃",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating and Storage Junction Temperature Range",
          "symbol": "TJ, TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction to Ambient",
          "symbol": "RƟJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
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  "discovery_triggers": [
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  "discovery_pitch": "JSM4435 (JSMSEMI) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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