DMP45H4D9HK3-13

{
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  "slug": "dmp45h4d9hk3-13",
  "title": "DMP45H4D9HK3-13",
  "brief": "Diodes Incorporated MOSFETs, TO-252. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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  "component": {
    "mpn": "DMP45H4D9HK3-13",
    "manufacturer": "Diodes Incorporated",
    "package": "TO-252",
    "pin_count": 4,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904217529888768",
    "parts": {
      "symbol": "dmp45h4d9hk3-13.kicad_sym",
      "footprint": "dmp45h4d9hk3-13.kicad_mod",
      "model_3d": "dmp45h4d9hk3-13-etched.glb",
      "model_3d_plain": "dmp45h4d9hk3-13.glb",
      "model_3d_step": "dmp45h4d9hk3-13-etched.step",
      "model_3d_step_plain": "dmp45h4d9hk3-13.step",
      "lbr": "dmp45h4d9hk3-13.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "G",
        "type": "input",
        "description": "Gate terminal of the P-channel enhancement mode MOSFET. Controls the channel via VGS; absolute max VGSS = ±30V, typical VGS(TH) = -4.0V (min -3.0V, max -5.0V) at ID = -250µA."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain terminal of the P-channel MOSFET (also connected internally to the exposed tab). Drain-Source breakdown BVDSS = -450V; continuous ID = -4.7A at TC = +25°C; RDS(on) = 3.1Ω typ / 4.9Ω max at VGS = -10V."
      },
      {
        "number": "3",
        "name": "S",
        "type": "passive",
        "description": "Source terminal of the P-channel MOSFET. Internal body diode anode is at drain, cathode at source; body diode VSD max = -1.4V at IS = -2.1A, max continuous body-diode forward current IS = -1.5A."
      },
      {
        "number": "4",
        "name": "D",
        "type": "passive",
        "description": "Exposed thermal tab, electrically connected to the Drain. Provides the primary thermal path; RθJC = 1.2°C/W."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
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        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904217529888768",
        "pages": null,
        "sha256": "935228e7a3ba68c5",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 4,
        "described": 4,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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        "seat": "z = 0",
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
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        "sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
        "checked": "2026-10-07",
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      },
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        "file": "dmp45h4d9hk3-13-etched.step",
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3e00dc429aa024368ea5b172f27b299f8b579eca6d26c8c558067548d2f34820",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "TO-252",
      "Category": "Transistors/Thyristors",
      "Pins": "4"
    }
  },
  "variants": [
    {
      "mpn": "DMP45H4D9HK3-13",
      "kind": "packaging"
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  "discovery_pitch": "DMP45H4D9HK3-13 (Diodes Incorporated) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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  "updated_at": "2026-09-24T19:52:45.987Z"
}