2SB1132-R

{
  "slug": "2sb1132-r",
  "version": "0.1.0",
  "type": "component",
  "description": "KEXIN Bipolar (BJT), SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "transistors-thyristors",
    "2sb1132-r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "2sb1132-r.kicad_sym",
    "2sb1132-r.kicad_mod",
    "2sb1132-r.glb",
    "2sb1132-r.step",
    "2sb1132-r.lbr",
    "docs/hero.png",
    "docs/2sb1132-r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "2sb1132-r-hero.glb",
    "2sb1132-r-hero.overlay.json",
    "2sb1132-r-etched.glb"
  ],
  "component": {
    "mpn": "2SB1132-R",
    "manufacturer": "KEXIN",
    "package": "SOT-89",
    "pin_count": 3,
    "category": "Transistors/Thyristors",
    "subcategory": "Bipolar (BJT)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904712157974528",
    "parts": {
      "symbol": "2sb1132-r.kicad_sym",
      "footprint": "2sb1132-r.kicad_mod",
      "model_3d": "2sb1132-r-hero.glb",
      "model_3d_plain": "2sb1132-r-etched.glb",
      "model_3d_step": "2sb1132-r-etched.step",
      "model_3d_step_plain": "2sb1132-r.step",
      "lbr": "2sb1132-r.lbr"
    },
    "distributor_links": {
      "lcsc": "C2999959",
      "digikey": "5399-2SB1132-RTR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-20T20:51:12Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "5399-2SB1132-RTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Base",
        "type": "passive",
        "description": "Base terminal of the PNP transistor; the emitter-base breakdown voltage VEBO is -5 V and the base-emitter cut-off test uses VEB = -4 V."
      },
      {
        "number": "2",
        "name": "Collector",
        "type": "passive",
        "description": "Collector terminal of the PNP transistor; rated for VCBO -40 V, VCEO -32 V, and DC collector current -1 A (single pulse -2 A, PW = 100 ms)."
      },
      {
        "number": "3",
        "name": "Emitter",
        "type": "passive",
        "description": "Emitter terminal of the PNP transistor; the datasheet specifies VEBO -5 V as its emitter-base voltage rating."
      }
    ],
    "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 text never prints the package name 'SOT-89'. The pin list (1.Base, 2.Collector, 3.Emit; The datasheet does not describe a package variant for the -R suffix. In the MPN 2SB1132-R, '-R' appe; The datasheet does not state a pin type (input, output, passive, etc.) for the transistor terminals."
        ],
        "pages_sent": 3,
        "cost_usd": 0.0154,
        "at": "2026-10-20T20:48:37"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904712157974528",
        "pages": 3,
        "sha256": "331a6169c64f2702",
        "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": "2sb1132-r.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.0,
          4.5,
          1.52
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "844c0bb504d0c383535d9845c6376fe7a4053241a2ede8d8ef694df3fcfc37c8",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "2sb1132-r-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          1.52
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "ab8245719326d28bca7e6c812aeb3b82395b5efacf62e21d32e037a26cce99cc",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}