main
Ray Set visibility: public 689d582 21d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "ahw2520c-2r7jtf",
  "title": "AHW2520C-2R7JTF",
  "brief": "APV Inductors (SMD), 1008. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "inductors, coils, chokes",
    "ahw2520c-2r7jtf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AHW2520C-2R7JTF",
    "manufacturer": "APV",
    "package": "1008",
    "pin_count": 2,
    "category": "Inductors, Coils, Chokes",
    "subcategory": "Inductors (SMD)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8772566021288931328",
    "parts": {
      "symbol": "ahw2520c-2r7jtf.kicad_sym",
      "footprint": "ahw2520c-2r7jtf.kicad_mod",
      "model_3d": "ahw2520c-2r7jtf-hero.glb",
      "model_3d_plain": "ahw2520c-2r7jtf-etched.glb",
      "model_3d_step": "ahw2520c-2r7jtf-etched.step",
      "model_3d_step_plain": "ahw2520c-2r7jtf.step",
      "lbr": "ahw2520c-2r7jtf.lbr"
    },
    "distributor_links": {
      "lcsc": "C19633943"
    },
    "distributor_check": {
      "checked_at": "2026-10-13T18:50:17Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Terminal 1 of an unpolarised inductor or ferrite bead; either orientation."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Terminal 2 of an unpolarised inductor or ferrite bead; either orientation."
      }
    ],
    "provenance": {
      "extractor": "extract_pins",
      "factory_chain": {
        "factory": "2.0.0",
        "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"
        ],
        "pages_sent": 17,
        "cost_usd": 0.0051,
        "at": "2026-10-13T18:50:02"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8772566021288931328",
        "pages": 17,
        "sha256": "f17307c621e62181",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ahw2520c-2r7jtf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          2,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "668211b41c20173a79370d5022674ffbcde71227caefcb073f67734f4f34ba90",
        "checked": "2026-10-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ahw2520c-2r7jtf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          2,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2068865685671f196f48448b715d5f09a8350339b860767a487096189ed2944d",
        "checked": "2026-10-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "APV",
      "Package": "1008",
      "Category": "Inductors, Coils, Chokes",
      "Pins": "2"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "f17307c621e62181090324677d313e5b1f72393bd6d35b477acf609ea5295ef8",
      "rows": [
        {
          "name": "Inductance tolerance (code J = ±5%)",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -5,
          "typ": null,
          "max": 5,
          "conditions": "Part-number tolerance code J; part-number table, p.1",
          "source_page": 1
        },
        {
          "name": "Quality factor Q (min)",
          "symbol": "Q",
          "kind": "electrical",
          "unit": "",
          "min": 22,
          "typ": null,
          "max": null,
          "conditions": "Q measured at 25 MHz; L test freq 7.9 MHz",
          "source_page": 9
        },
        {
          "name": "DC resistance DCR (max)",
          "symbol": "DCR",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 3.2,
          "conditions": "AHW2520C-2R7□TF",
          "source_page": 9
        },
        {
          "name": "Operating temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "Including self heating",
          "source_page": 1
        },
        {
          "name": "Board flex ΔL/L",
          "symbol": "ΔL/L",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "Board flex, deflection ≤2.0 mm, after 2x reflow",
          "source_page": 14
        },
        {
          "name": "Board flex ΔQ/Q",
          "symbol": "ΔQ/Q",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "Board flex, deflection ≤2.0 mm, after 2x reflow",
          "source_page": 14
        },
        {
          "name": "High temperature ΔL/L",
          "symbol": "ΔL/L",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "125±3 °C, 1000+24 h",
          "source_page": 14
        },
        {
          "name": "High temperature ΔQ/Q",
          "symbol": "ΔQ/Q",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "125±3 °C, 1000+24 h",
          "source_page": 14
        },
        {
          "name": "Damp heat ΔL/L",
          "symbol": "ΔL/L",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "85±3 °C, 85±3 %RH, 1000+24 h",
          "source_page": 14
        },
        {
          "name": "Damp heat ΔQ/Q",
          "symbol": "ΔQ/Q",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "85±3 °C, 85±3 %RH, 1000+24 h",
          "source_page": 14
        },
        {
          "name": "Thermal shock ΔL/L",
          "symbol": "ΔL/L",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "-40±3 °C/30 min ↔ 125±3 °C/30 min, 1000 cycles",
          "source_page": 14
        },
        {
          "name": "Thermal shock ΔQ/Q",
          "symbol": "ΔQ/Q",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "-40±3 °C/30 min ↔ 125±3 °C/30 min, 1000 cycles",
          "source_page": 14
        },
        {
          "name": "Endurance (operational life) ΔL/L",
          "symbol": "ΔL/L",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "125±3 °C, 1000 h, rated current 1.0 A",
          "source_page": 14
        },
        {
          "name": "Endurance (operational life) ΔQ/Q",
          "symbol": "ΔQ/Q",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "125±3 °C, 1000 h, rated current 1.0 A",
          "source_page": 14
        },
        {
          "name": "Vibration ΔL/L",
          "symbol": "ΔL/L",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "10–2000–10 Hz, 5G, 12 cycles, 3 axes",
          "source_page": 14
        },
        {
          "name": "Vibration ΔQ/Q",
          "symbol": "ΔQ/Q",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "10–2000–10 Hz, 5G, 12 cycles, 3 axes",
          "source_page": 14
        },
        {
          "name": "Resistance to soldering heat ΔL/L",
          "symbol": "ΔL/L",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "260 °C, 7.0 min, 1x reflow preconditioning",
          "source_page": 14
        },
        {
          "name": "Resistance to soldering heat ΔQ/Q",
          "symbol": "ΔQ/Q",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "260 °C, 7.0 min, 1x reflow preconditioning",
          "source_page": 14
        },
        {
          "name": "Mechanical shock ΔL/L",
          "symbol": "ΔL/L",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "Half-sine 100G peak, 6 ms, 18 shocks",
          "source_page": 14
        },
        {
          "name": "Mechanical shock ΔQ/Q",
          "symbol": "ΔQ/Q",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "Half-sine 100G peak, 6 ms, 18 shocks",
          "source_page": 14
        },
        {
          "name": "ESD ΔL/L",
          "symbol": "ΔL/L",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "Contact discharge ±8 kV",
          "source_page": 14
        },
        {
          "name": "Storage temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -10,
          "typ": null,
          "max": 40,
          "conditions": "Storage",
          "source_page": 12
        },
        {
          "name": "Storage humidity (R.H.)",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 60,
          "conditions": "Storage, R.H. max",
          "source_page": 12
        },
        {
          "name": "Reflow soldering tip temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "Lead-free reflow, tip temperature max",
          "source_page": 13
        },
        {
          "name": "Reflow times",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "times",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "Lead-free reflow, no more than",
          "source_page": 13
        },
        {
          "name": "Hand soldering time",
          "symbol": "",
          "kind": "timing",
          "unit": "s",
          "min": null,
          "typ": null,
          "max": 3,
          "conditions": "20 W iron, tip diameter 1.0 mm",
          "source_page": 13
        },
        {
          "name": "Nominal inductance L",
          "symbol": "L",
          "kind": "electrical",
          "unit": "nH",
          "min": null,
          "typ": 2700,
          "max": null,
          "conditions": "Part number 2R7 = 2700 nH; L test freq 7.9 MHz; tolerance J",
          "source_page": 9
        },
        {
          "name": "Self-resonant frequency SRF",
          "symbol": "S.R.F",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": 140,
          "max": null,
          "conditions": "AHW2520C-2R7□TF; min/max not clearly labeled",
          "source_page": 9
        },
        {
          "name": "Rated current Irms",
          "symbol": "Irms",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 290,
          "max": null,
          "conditions": "Rating DC current; temperature rise ≈40 °C at Irms",
          "source_page": 9
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ahw2520c-2r7jtf"
  ],
  "discovery_pitch": "AHW2520C-2R7JTF (APV) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ahw2520c-2r7jtf.kicad_sym",
    "ahw2520c-2r7jtf.kicad_mod",
    "ahw2520c-2r7jtf.glb",
    "ahw2520c-2r7jtf.step",
    "ahw2520c-2r7jtf.lbr",
    "docs/hero.png",
    "docs/ahw2520c-2r7jtf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ahw2520c-2r7jtf-hero.glb",
    "ahw2520c-2r7jtf-hero.overlay.json",
    "ahw2520c-2r7jtf-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}