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Ray Set visibility: public 73a9f5d 17d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "brcs3404ma",
  "title": "BRCS3404MA",
  "brief": "Foshan Blue Rocket Elec MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "transistors-thyristors",
    "brcs3404ma",
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    "extractor-text"
  ],
  "component": {
    "mpn": "BRCS3404MA",
    "manufacturer": "Foshan Blue Rocket Elec",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603104937555337216",
    "parts": {
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      "footprint": "brcs3404ma.kicad_mod",
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      "model_3d_step": "brcs3404ma-etched.step",
      "model_3d_step_plain": "brcs3404ma.step",
      "lbr": "brcs3404ma.lbr"
    },
    "distributor_links": {
      "lcsc": "C19190012"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T02:05:25Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate of the N-channel MOSFET; the datasheet gives a gate-source voltage limit of VGS = ±20 V."
      },
      {
        "number": "2",
        "name": "S",
        "type": "passive",
        "description": "Source of the N-channel MOSFET; it is the reference terminal for the VGS, IDSS and RDS(on) test conditions in the datasheet."
      },
      {
        "number": "3",
        "name": "D",
        "type": "passive",
        "description": "Drain of the N-channel MOSFET; the datasheet rates it for VDS = 30 V with continuous drain current ID = 5.5 A."
      }
    ],
    "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: Pin assignments are taken from the text label 'PIN1:G PIN 2: S PIN 3:D' on page 1 (Pinning section).; Pin types are assigned by convention for a MOSFET (gate as input, source and drain as passive) becau; The datasheet covers only the SOT-23 package, so no other package variant was extracted."
        ],
        "pages_sent": 7,
        "cost_usd": 0.0258,
        "at": "2026-10-18T02:03:13"
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        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603104937555337216",
        "pages": 7,
        "sha256": "cb07a8effe8bd0d8",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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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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          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
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        "sha256": "52788d3c78fc33b0cf9dee5e635d52d83f98df9d6002ec7ef592368370c3cf04",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Foshan Blue Rocket Elec",
      "Package": "SOT-23",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "cb07a8effe8bd0d8720a9ce9897d66cd0805c0218584af404ec23ccc2b076079",
      "rows": [
        {
          "name": "Drain-Source Voltage",
          "symbol": "VDS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "Ta=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain Current – Continuous",
          "symbol": "ID",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 5.5,
          "conditions": "Ta=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Drain Current",
          "symbol": "IDM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 19,
          "conditions": "Ta=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate-Source Voltage",
          "symbol": "VGS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "Ta=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Total Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1.4,
          "conditions": "Ta=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating and Storage Junction Temperature Range",
          "symbol": "TJ, TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "Ta=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Junction-to-Ambient",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 90,
          "conditions": "t≤10s",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Junction-to-Ambient Steady-State",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "Steady-State",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Junction-to-Lead",
          "symbol": "RθJL",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": null,
          "max": 80,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "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=24V VGS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Zero Gate Voltage Drain Current (TJ=55℃)",
          "symbol": "IDSS",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "VDS=24V VGS=0V TJ=55℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate–Body Leakage",
          "symbol": "IGSS",
          "kind": "electrical",
          "unit": "μA",
          "min": -0.1,
          "typ": null,
          "max": 0.1,
          "conditions": "VGS=±20V VDS=0V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Gate Threshold Voltage",
          "symbol": "VGS(th)",
          "kind": "electrical",
          "unit": "V",
          "min": 1,
          "typ": 1.5,
          "max": 2.5,
          "conditions": "VDS=VGS ID=250μA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static Drain–Source On–Resistance",
          "symbol": "RDS(on)(1)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 20,
          "max": 31,
          "conditions": "VGS=10V ID=5.5A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Static Drain–Source On–Resistance",
          "symbol": "RDS(on)(2)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 26,
          "max": 43,
          "conditions": "VGS=4.5V ID=4A",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Drain–Source Diode Forward Voltage",
          "symbol": "VSD",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.77,
          "max": 1,
          "conditions": "VGS=0V IS=1A",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "brcs3404ma"
  ],
  "discovery_pitch": "BRCS3404MA (Foshan Blue Rocket Elec) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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    "path": "docs/hero.png"
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  "visibility": {
    "public": true
  }
}