SRV05-4.TCT-JSM

{
  "slug": "srv05-4-tct-jsm",
  "version": "0.1.0",
  "type": "component",
  "description": "JSMSEMI ESD And Surge Protection (TVS/ESD), SOT-23-6L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "srv05-4.tct-jsm",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "srv05-4-tct-jsm.kicad_sym",
    "srv05-4-tct-jsm.kicad_mod",
    "srv05-4-tct-jsm.glb",
    "srv05-4-tct-jsm.step",
    "srv05-4-tct-jsm.lbr",
    "docs/hero.png",
    "docs/srv05-4-tct-jsm-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "srv05-4-tct-jsm-hero.glb",
    "srv05-4-tct-jsm-hero.overlay.json"
  ],
  "component": {
    "mpn": "SRV05-4.TCT-JSM",
    "manufacturer": "JSMSEMI",
    "package": "SOT-23-6L",
    "pin_count": 6,
    "category": "Circuit Protection",
    "subcategory": "ESD And Surge Protection (TVS/ESD)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590924640762351616",
    "parts": {
      "symbol": "srv05-4-tct-jsm.kicad_sym",
      "footprint": "srv05-4-tct-jsm.kicad_mod",
      "model_3d": "srv05-4-tct-jsm-hero.glb",
      "model_3d_plain": "srv05-4-tct-jsm.glb",
      "model_3d_step": "srv05-4-tct-jsm-etched.step",
      "model_3d_step_plain": "srv05-4-tct-jsm.step",
      "lbr": "srv05-4-tct-jsm.lbr"
    },
    "distributor_links": {
      "lcsc": "C20606827"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T15:05:35Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "I/O1",
        "type": "passive",
        "description": "ESD-protected I/O line (one of four) with typical 0.3pF line-to-line capacitance, steered by diodes to the Vcc/GND pins, rated 5V working voltage."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin connected to the anode of the central TVS diode; I/O pins are specified against GND with VRWM 5.0V max and IEC 61000-4-2 ESD of ±27kV air and ±16kV contact."
      },
      {
        "number": "3",
        "name": "I/O2",
        "type": "passive",
        "description": "ESD-protected I/O line (one of four) with typical 0.3pF line-to-line capacitance, steered by diodes to the Vcc/GND pins, rated 5V working voltage."
      },
      {
        "number": "4",
        "name": "I/O3",
        "type": "passive",
        "description": "ESD-protected I/O line (one of four) with typical 0.3pF line-to-line capacitance, steered by diodes to the Vcc/GND pins, rated 5V working voltage."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Vcc line protected by the central TVS diode and connected to the cathode of the steering diodes, as shown in the pin configuration; the datasheet states it protects one Vcc line."
      },
      {
        "number": "6",
        "name": "I/O4",
        "type": "passive",
        "description": "ESD-protected I/O line (one of four) with typical 0.3pF line-to-line capacitance, steered by diodes to the Vcc/GND pins, rated 5V working voltage."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pin configuration drawing on page 1 shows only pin numbers 1-6 and a schematic. It prints no pin; VCC is typed 'passive' and the I/O pins 'passive' because the datasheet gives no electrical pin type; The datasheet does not give a separate ordering code or package for the '-JSM' suffix. The only pack",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 4,
        "cost_usd": 0.2695,
        "at": "2026-10-09T15:02:01"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590924640762351616",
        "pages": 4,
        "sha256": "59df306cad53b0d8",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "srv05-4-tct-jsm.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "srv05-4-tct-jsm-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "8058517252a7546e0d46801c5be94b5d7deb587677268a62228a07be19deaafe",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}