OSD70R550

{
  "schema_version": 1,
  "type": "component",
  "slug": "osd70r550",
  "title": "OSD70R550",
  "brief": "OSEN MOSFETs, TO-252. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "transistors-thyristors",
    "osd70r550"
  ],
  "component": {
    "mpn": "OSD70R550",
    "manufacturer": "OSEN",
    "package": "TO-252",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/22fe925032b4cfcaa4204f06c200607a.pdf",
    "parts": {
      "symbol": "osd70r550.kicad_sym",
      "footprint": "osd70r550.kicad_mod",
      "model_3d": "osd70r550-etched.glb",
      "model_3d_plain": "osd70r550.glb",
      "model_3d_step": "osd70r550-etched.step",
      "model_3d_step_plain": "osd70r550.step",
      "lbr": "osd70r550.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate. Insulated gate control terminal for the N-channel super-junction MOSFET. V_GS(th)=2.5-4.5V; absolute maximum V_GS=±30V. Drive with V_GS=10V for rated R_DS(on)=0.55Ω."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain. High-voltage power terminal (also connected to the exposed tab of the TO-252 package for heat sinking). V_DSS=700V, I_D=7A continuous, I_DM=28A pulsed."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source. Low-side power terminal and reference for the gate drive. Forms the anode of the intrinsic body diode (I_S=7A, V_SD=1.4V typ at I_S=7A)."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/22fe925032b4cfcaa4204f06c200607a.pdf",
        "pages": null,
        "sha256": "2a02d138fc099064",
        "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": [
      {
        "file": "osd70r550-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.9,
          6.5,
          2.32
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "7af891c060bafc661dc4a0fcd70631875c6d9627279119930d4380a56879154e",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "OSEN",
      "Package": "TO-252",
      "Category": "Transistors/Thyristors",
      "Pins": "3"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "osd70r550"
  ],
  "discovery_pitch": "OSD70R550 (OSEN) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "osd70r550.kicad_sym",
    "osd70r550.kicad_mod",
    "osd70r550.glb",
    "osd70r550.step",
    "osd70r550.lbr",
    "docs/hero.png",
    "docs/osd70r550-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-25T04:01:41.838Z"
}