main
Ray brief: polarity sentence corrected a0ac52a
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{
  "schema_version": 1,
  "type": "component",
  "slug": "rzs1v151m-cre77",
  "title": "RZS1V151M-CRE77",
  "brief": "RS(容硕) Aluminum Electrolytic Capacitors - SMD, SMD,D6.3xL7.7mm. Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.",
  "version": "0.1.1",
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    "package": "CP_Elec_6.3x7.7",
    "pin_count": 2,
    "category": "Capacitors",
    "subcategory": "Aluminum Electrolytic Capacitors - SMD",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590921067597025280",
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      "footprint": "rzs1v151m-cre77.kicad_mod",
      "model_3d": "rzs1v151m-cre77-hero.glb",
      "model_3d_plain": "rzs1v151m-cre77-etched.glb",
      "model_3d_step": "rzs1v151m-cre77-etched.step",
      "model_3d_step_plain": "rzs1v151m-cre77.step",
      "lbr": "rzs1v151m-cre77.lbr"
    },
    "distributor_links": {
      "lcsc": "C22363469"
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    "distributor_check": {
      "checked_at": "2026-11-06T06:22:14Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
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        "type": "passive",
        "description": "Positive terminal; pad 1 of the KiCad polarised-capacitor footprint (CP_, pad 1 = +), where the symbol and the 3D model mark the + end."
      },
      {
        "number": "2",
        "name": "-",
        "type": "passive",
        "description": "Negative terminal."
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    "provenance": {
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      "factory_chain": {
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        "extractor": "extract_pins",
        "primary_model": "two-terminal convention",
        "primary_mode": "convention",
        "consensus_model": null,
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "vision extraction: provenance cannot be text-verified; needs consensus"
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        "at": "2026-11-06T06:22:06"
      },
      "datasheet": {
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        "sha256": "883e9c691b41ceb2",
        "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
      },
      "correction": {
        "at": "2026-11-09T22:35:40Z",
        "what": "pins 1/2 \"unpolarised, either orientation\" -> 1 = +, 2 = -",
        "how": "fix_polarity.py: symbol +, footprint polarity mark and 3D marked end all at pin 1"
      }
    },
    "viewers": {
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        "seat": "z = 0",
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        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c2a2efc3a0562b25c21f2b732dd2d6f0c3ff67148e12d40edff0e8fbdf71989b",
        "checked": "2026-11-06",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "rzs1v151m-cre77-etched.step",
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        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
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        "verdict": "PASS",
        "reasons": [
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    },
    "polarized": true,
    "polarity": {
      "positive_pin": "1",
      "basis": "KiCad CP_ footprint convention; symbol, footprint and 3D mark checked"
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      "Package": "CP_Elec_6.3x7.7",
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      "Pins": "2"
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        "material": "尼龙"
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      "contacts": {
        "quote": "3 +引出线 Lead Wire 铝线(AL)、CP 线(Fe、Cu、Sn)(扁平形加工 flat) 4 -引出线 Lead Wire 铝线(AL)、CP 线(Fe、Cu、Sn)(扁平形加工 flat)",
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