RGBU1506

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  "type": "component",
  "slug": "rgbu1506",
  "title": "RGBU1506",
  "brief": "NH Bridge Rectifiers, GBU. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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  "component": {
    "mpn": "RGBU1506",
    "manufacturer": "NH",
    "package": "GBU",
    "pin_count": 4,
    "category": "Diodes",
    "subcategory": "Bridge Rectifiers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603061266810757120",
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      "lbr": "rgbu1506.lbr"
    },
    "distributor_links": {
      "lcsc": "C7427858"
    },
    "distributor_check": {
      "checked_at": "2026-10-15T23:04:52Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Output Cathode(-)",
        "type": "power_out",
        "description": "DC output negative terminal of the bridge rectifier, identified by the \"-\" polarity mark on the case."
      },
      {
        "number": "2",
        "name": "Input Pin(AC1)",
        "type": "input",
        "description": "AC input terminal AC1 of the bridge rectifier, one of the two AC inputs to the internal diode bridge."
      },
      {
        "number": "3",
        "name": "Input Pin(AC2)",
        "type": "input",
        "description": "AC input terminal AC2 of the bridge rectifier, the second of the two AC inputs to the internal diode bridge."
      },
      {
        "number": "4",
        "name": "Output Anode(+)",
        "type": "power_out",
        "description": "DC output positive terminal of the bridge rectifier, identified by the \"+\" polarity mark on the case."
      }
    ],
    "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: The datasheet gives the GBU pinout as a four-pin table (page 1) and the marking/schematic shows pins; The datasheet gives only functional names for the pins (AC inputs, DC output +/-) and no per-pin ele; Several text fields in the source are garbled by text extraction (e.g., the rating table and the Max"
        ],
        "pages_sent": 5,
        "cost_usd": 0.0257,
        "at": "2026-10-15T23:04:37"
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      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603061266810757120",
        "pages": 5,
        "sha256": "047c03065b2bc379",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 4,
        "described": 4,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          22.1,
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        "zmin_mm": -16,
        "centre_offset_mm": 0.6,
        "footprint_binding": "identity",
        "sha256": "8031b8811f103efe801ea21c1e48def9cf6d14d909a4b82ba505562fec514beb",
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "NH",
      "Package": "GBU",
      "Category": "Diodes",
      "Pins": "4"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
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      "rows": [
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          "name": "Maximum Repetitive Peak Reverse Voltage",
          "symbol": "VRRM",
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        {
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        },
        {
          "name": "Maximum Average Forward Rectified Current",
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          "min": null,
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          "max": 15,
          "conditions": "@ TC=100°C (see fig.1), with heatsink",
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        },
        {
          "name": "Maximum Average Forward Rectified Current",
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        },
        {
          "name": "Peak Forward Surge Current",
          "symbol": "IFSM",
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          "min": null,
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        },
        {
          "name": "Current Squared Time Per Diode",
          "symbol": "I2t",
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          "unit": "A²sec",
          "min": null,
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          "name": "Maximum Forward Voltage Per Diode",
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        },
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        },
        {
          "name": "Maximum DC Reverse Current at Rated DC Blocking Voltage",
          "symbol": "IRRM",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "TC=125℃, at rated DC blocking voltage (Note 2)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Typical Junction Capacitance Per Diode",
          "symbol": "CJ",
          "kind": "electrical",
          "unit": "pF",
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          "conditions": "Measured at 1 MHz, applied reverse voltage 4.0 VDC (Note 3)",
          "source_page": 1,
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        {
          "name": "Maximum Reverse Recovery Time",
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          "conditions": "IF=0.5A, IR=1.0A, IRR=0.25A (Note 4)",
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        },
        {
          "name": "Operating Junction Temperature Range",
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          "min": -55,
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        {
          "name": "Storage Temperature Range",
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          "conditions": "",
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        },
        {
          "name": "Typical thermal resistance, junction to case",
          "symbol": "RθJC",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 1.8,
          "max": null,
          "conditions": "Note 5 (device mounted on 75mm x 45mm x 4.5mm aluminum plate heatsink)",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Typical thermal resistance, junction to ambient",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 23,
          "max": null,
          "conditions": "Note 5 (device mounted on 75mm x 45mm x 4.5mm aluminum plate heatsink)",
          "source_page": 1,
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      ]
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  "discovery_pitch": "RGBU1506 (NH) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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