main
Ray Set visibility: public 85e2893 1d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "idp40e65d2",
  "title": "IDP40E65D2",
  "brief": "Infineon Technologies Diodes - General Purpose, TO-220-2. 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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    "diodes",
    "idp40e65d2",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "IDP40E65D2",
    "manufacturer": "Infineon Technologies",
    "package": "TO-220-2",
    "pin_count": 2,
    "category": "Diodes",
    "subcategory": "Diodes - General Purpose",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/b4667ffe815ccc649b1c693af1f479d8.pdf",
    "parts": {
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      "model_3d_step": "idp40e65d2-etched.step",
      "model_3d_step_plain": "idp40e65d2.step",
      "lbr": "idp40e65d2.lbr"
    },
    "distributor_links": {
      "lcsc": "C535931",
      "mouser": "726-IDP40E65D2"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T09:21:24Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": "726-IDP40E65D2",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "C",
        "type": "passive",
        "description": "Cathode lead, shown on the left lead in the package picture and internally common with the metal tab; the diode blocks up to VRRM = 650 V."
      },
      {
        "number": "2",
        "name": "A",
        "type": "passive",
        "description": "Anode lead, shown on the right lead in the package picture; it carries the forward current, with IF = 40 A at TC = 100°C and VF typically 1.60 V at 40 A and 25°C."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "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: The datasheet labels the leads only with the letters C and A. It prints no pin numbers. Pins 1 = C a; The page 2 picture labels the metal tab C (cathode), and the drawing shows N = 2 leads. The tab is n",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 10,
        "cost_usd": 0.1656,
        "at": "2026-10-23T09:21:14"
      },
      "datasheet": {
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        "pages": 10,
        "sha256": "87ddaeafea3593e8",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
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        "file": "idp40e65d2.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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          28.525
        ],
        "zmin_mm": -9.75,
        "centre_offset_mm": 0.932,
        "footprint_binding": "identity",
        "sha256": "7656d388eca6f6d919aeb1661b7e60b68bc363359af24e92c0d3447fa0fe5801",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      {
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        "checked": "2026-10-23",
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Infineon Technologies",
      "Package": "TO-220-2",
      "Category": "Diodes",
      "Pins": "2"
    },
    "characteristics": {
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      "source": "datasheet",
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          "conditions": "TC=100°C, limited by Tvjmax",
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        {
          "name": "Diode pulsed current",
          "symbol": "IFpuls",
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          "typ": null,
          "max": 120,
          "conditions": "tp limited by Tvjmax",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Diode surge non repetitive forward current",
          "symbol": "IFSM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "TC=25°C, tp=8.3ms, sine half wave",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation",
          "symbol": "Ptot",
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          "unit": "W",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "TC=25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating junction temperature",
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          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
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          "max": 175,
          "conditions": "",
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        },
        {
          "name": "Storage temperature",
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          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Soldering temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "wave soldering 1.6 mm (0.063 in.) from case for 10s",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Mounting torque",
          "symbol": "M",
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          "unit": "Nm",
          "min": null,
          "typ": null,
          "max": 0.6,
          "conditions": "M3 screw, maximum of mounting processes: 3",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Diode thermal resistance, junction - case",
          "symbol": "Rth(j-c)",
          "kind": "thermal",
          "unit": "K/W",
          "min": null,
          "typ": null,
          "max": 0.75,
          "conditions": "",
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          "source": "datasheet"
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        {
          "name": "Thermal resistance junction - ambient",
          "symbol": "Rth(j-a)",
          "kind": "thermal",
          "unit": "K/W",
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          "typ": null,
          "max": 62,
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          "source_page": 4,
          "source": "datasheet"
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        {
          "name": "Diode forward voltage",
          "symbol": "VF",
          "kind": "electrical",
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          "max": 2.2,
          "conditions": "IF=40.0A, Tvj=25°C",
          "source_page": 4,
          "source": "datasheet"
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        {
          "name": "Reverse leakage current",
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          "kind": "electrical",
          "unit": "µA",
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          "conditions": "VR=650V, Tvj=25°C",
          "source_page": 4,
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          "name": "Reverse leakage current",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
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          "max": 4000,
          "conditions": "VR=650V, Tvj=175°C",
          "source_page": 4,
          "source": "datasheet"
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        {
          "name": "Diode forward voltage",
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          "kind": "electrical",
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          "min": null,
          "typ": 1.65,
          "max": null,
          "conditions": "IF=40.0A, Tvj=175°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Internal emitter inductance",
          "symbol": "LE",
          "kind": "electrical",
          "unit": "nH",
          "min": null,
          "typ": 7,
          "max": null,
          "conditions": "measured 5mm (0.197 in.) from case",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Diode reverse recovery time",
          "symbol": "trr",
          "kind": "timing",
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          "min": null,
          "typ": 36,
          "max": null,
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          "source_page": 5,
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        {
          "name": "Diode reverse recovery charge",
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          "kind": "timing",
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          "source_page": 5,
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        {
          "name": "Diode peak reverse recovery current",
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          "source_page": 5,
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        },
        {
          "name": "Diode peak rate of fall of reverse recovery current",
          "symbol": "dirr/dt",
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          "min": null,
          "typ": -10000,
          "max": null,
          "conditions": "Tvj=25°C, VR=400V, IF=40.0A, diF/dt=1000A/µs",
          "source_page": 5,
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        },
        {
          "name": "Diode reverse recovery time",
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          "min": null,
          "typ": 75,
          "max": null,
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          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Diode reverse recovery charge",
          "symbol": "Qrr",
          "kind": "timing",
          "unit": "µC",
          "min": null,
          "typ": 0.13,
          "max": null,
          "conditions": "Tvj=25°C, VR=400V, IF=40.0A, diF/dt=200A/µs",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Diode peak reverse recovery current",
          "symbol": "Irrm",
          "kind": "timing",
          "unit": "A",
          "min": null,
          "typ": 2.9,
          "max": null,
          "conditions": "Tvj=25°C, VR=400V, IF=40.0A, diF/dt=200A/µs",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Diode peak rate of fall of reverse recovery current",
          "symbol": "dirr/dt",
          "kind": "timing",
          "unit": "A/µs",
          "min": null,
          "typ": -54,
          "max": null,
          "conditions": "Tvj=25°C, VR=400V, IF=40.0A, diF/dt=200A/µs",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Diode reverse recovery time",
          "symbol": "trr",
          "kind": "timing",
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          "min": null,
          "typ": 60,
          "max": null,
          "conditions": "Tvj=175°C, VR=400V, IF=40.0A, diF/dt=1000A/µs",
          "source_page": 5,
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        {
          "name": "Diode reverse recovery charge",
          "symbol": "Qrr",
          "kind": "timing",
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        {
          "name": "Diode peak reverse recovery current",
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          "max": null,
          "conditions": "Tvj=175°C, VR=400V, IF=40.0A, diF/dt=1000A/µs",
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          "source": "datasheet"
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        {
          "name": "Diode peak rate of fall of reverse recovery current",
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          "name": "Diode reverse recovery time",
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          "min": null,
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          "conditions": "Tvj=125°C, VR=400V, IF=40.0A, diF/dt=200A/µs",
          "source_page": 5,
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        {
          "name": "Diode reverse recovery charge",
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      ]
    }
  },
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  "discovery_triggers": [
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  "discovery_pitch": "IDP40E65D2 (Infineon Technologies) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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