PESDHC2FD5VBH

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  "type": "component",
  "slug": "pesdhc2fd5vbh",
  "title": "PESDHC2FD5VBH",
  "brief": "Shanghai Prisemi Elec ESD Protection Devices, DFN1006-2L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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  "component": {
    "mpn": "PESDHC2FD5VBH",
    "manufacturer": "Shanghai Prisemi Elec",
    "package": "DFN1006-2L",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "ESD Protection Devices",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/147ce4f6e70b44d8beeee942bf03436b.pdf",
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      "lbr": "pesdhc2fd5vbh.lbr"
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    "distributor_links": {
      "lcsc": "C110687"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T09:16:35Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
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      "mouser": {
        "pn": null,
        "status": "no match"
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    },
    "pins": [
      {
        "number": "1",
        "name": "PIN1",
        "type": "passive",
        "description": "One terminal of the bidirectional ESD protection line, specified in the electrical table as PIN1~PIN2 with peak reverse working voltage VRWM of 5 V and breakdown VBR of 5.4 V minimum at It = 1 mA."
      },
      {
        "number": "2",
        "name": "PIN2",
        "type": "passive",
        "description": "Other terminal of the bidirectional ESD protection line, specified as PIN2~PIN1 with breakdown VBR of 4.6 V minimum at It = 1 mA and reverse leakage IR of 1.0 µA maximum at VRWM = 4.5 V, T = 25 ℃."
      }
    ],
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        "primary_model": "claude-haiku-5-5",
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet has no pin-numbered drawing or explicit pin-function table for the DFN1006-2L. Pin num; The datasheet gives the DFN1006-2L (Pb-Free) as the only package variant, ordered in 10000 pcs Tape "
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        "cost_usd": 0.0223,
        "at": "2026-10-21T09:12:40"
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        "pages": 6,
        "sha256": "003defe7874754aa",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
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        "refuses_to_fabricate": true
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        "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": "b109a9e50feebcf8bae5a230cf805dc06e2eb2b9d976f1922b195c16710c5415",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  "metadata": {
    "specs": {
      "Manufacturer": "Shanghai Prisemi Elec",
      "Package": "DFN1006-2L",
      "Category": "Circuit Protection",
      "Pins": "2"
    },
    "appearance": {
      "contacts": {
        "quote": " Lead finish:100% matte Sn(Tin)  Mounting position: Any",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "003defe7874754aa5eaeb25eb18ed18df5d5468cf9254d508464e68493ee7fb1"
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    "characteristics": {
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      "rows": [
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          "name": "Peak Reverse Working Voltage(PIN1~PIN2)",
          "symbol": "VRWM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Breakdown Voltage(PIN1~PIN2)",
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          "kind": "electrical",
          "unit": "V",
          "min": 5.4,
          "typ": null,
          "max": 6.5,
          "conditions": "It=1mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Breakdown Voltage (PIN2~PIN1)",
          "symbol": "VBR",
          "kind": "electrical",
          "unit": "V",
          "min": 4.6,
          "typ": null,
          "max": 5.5,
          "conditions": "It=1mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reverse Leakage Current(PIN1~PIN2)",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VRWM = 5V T=25℃",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Reverse Leakage Current(PIN2~PIN1)",
          "symbol": "IR",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VRWM = 4.5V T=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Clamping Voltage(PIN1~PIN2)",
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          "min": null,
          "typ": 6,
          "max": 8,
          "conditions": "IPP=1A",
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          "conditions": "IPP=33A",
          "source_page": 2,
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        },
        {
          "name": "Junction Capacitance",
          "symbol": "Cj",
          "kind": "electrical",
          "unit": "pF",
          "min": 70,
          "typ": 80,
          "max": 90,
          "conditions": "VR=0V f = 1MHz",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Peak Pulse Power",
          "symbol": "Ppp",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "tp=8/20μs",
          "source_page": 2,
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        {
          "name": "Operating Temperature",
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          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
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        {
          "name": "Storage Temperature",
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          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
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  "discovery_pitch": "PESDHC2FD5VBH (Shanghai Prisemi Elec) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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