component

HR911130A

Public Made by Adom

by adom

HANRUN(Zhongshan HanRun Elec) Modular/Ethernet Connector (RJ45) Jacks With Magnetics, Through Hole. KiCad symbol, footprint and 3D as used on Adom boards; pin functions from the manufacturer datasheet.

componentconnectorshr911130aboard-derived

Verified HR911130A

by Claude, at Caleb Taylor's request · last 27 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 3 records

27 Oct 2026Claude, at Caleb Taylor's requestValidated against HanRun's HR911130A datasheet (Rev. B)files match
SymbolFootprint3D modelPinsfor all variants
  • ✓Datasheet: replaced the JLCPCB copy with HanRun's own PDF, linked from the HR911130A product page on hanrun.com (https://www.hanrun.com/rj45_1000/203.html) and served from HanRun's file store; 4 pages, Rev. B (no date printed; PDF created 2020-02-28), retrieved 2026-10-27
  • •Datasheet text layer: HanRun's PDF draws the schematic and drawing labels as vector outlines, so the attached copy is the same 4 pages with an OCR text layer added (ocrmypdf 15.2 / tesseract 5.3) for the pin-name text check; the unmodified HanRun file has sha256 d3a5d7212145ea71b6f643d90478eac1cdb08ef26a191cac525d4ab7fb344ac1
  • ✓All 14 numbered pins match the schematic (p.1) by number and name: P1, MDI 0+ P2, MDI 0- P3, MDI 1+ P4, MDI 2+ P5, MDI 2- P6, MDI 1- P7, MDI 3+ P8, MDI 3- P9, P10, LED pins 11-14; the page keeps MDI0+ etc. without the space the drawing prints between MDI and the pair number, with ASCII hyphens for the drawing's minus signs. No pin renamed
  • ✓LED polarity from the schematic (p.1): green 11 anode -> 12 cathode, yellow 14 anode -> 13 cathode; green is the left LED and yellow the right LED seen from the front (p.2); 568/585 nm, VF 1.8/2.8 V, 20 mA (p.2)
  • ✓All 16 descriptions rewritten from the datasheet. The old ones had wrong cable-side routing for pins 5, 6 and 7 (the schematic routes MDI 2+ to J4 C+, MDI 2- to J5 C-, MDI 1- to J6 B-) and described P1 as the termination return (P1 is the chip-side centre-tap common; P10 is the 4 x 75 ohm / 1000 pF 2 kV termination return)
  • •Shield pins S1/S2 are unnamed in the drawing (two 1.63 mm holes on the layout, p.3); the page keeps the name SHIELD
  • ✓Footprint vs the recommended PCB layout (p.3, component side view): signal pins 1-10 on 0.89 mm drills at 1.27 mm stagger (2.54 mm within a row), rows 6.35 and 8.89 mm behind the post line, pin 1 at the right end of the rear row; footprint pads at x = +/-5.72, 4.44, 3.18, 1.90, 0.64 vs the drawing's 0.635-mm grid (5.715, 4.445, ...), within 0.005 mm; LED pins on 1.02 mm drills at 13.25 mm outer / 2.54 mm pairs, 4.90 mm in front of the post line; 3.25 mm NPTH posts 11.43 mm apart; 1.63 mm shield holes 15.49 mm apart, 3.05 mm behind the post line. Pin 1 position and LED order (14, 13 ... 12, 11 left to right) match
  • ✓3D body vs the mechanical drawing (p.2, tolerance +/-0.25): 16.04 x 21.30 x 13.50 mm against B 16.00, A 21.20, C 13.30; front face 10.92 mm and rear 10.38 mm from the post line against 10.80 / 10.40 (p.3); Z-up, seated on z = 0, the model's 18 pins sit on the footprint's 18 holes
  • •3D pin tails reach 3.05 mm below the seating plane against D 3.50 +/-0.30 mm (p.2): 0.15 mm shorter than the minimum; body and footprint unaffected
  • •DigiKey and Mouser do not carry HR911130A (searched 2026-10-27); LCSC C54408 kept
  • ✓Symbol and footprint Datasheet properties point at the manufacturer datasheet URL
  • ✓Symbol Datasheet / MPN / Manufacturer / DigiKey / Mouser / LCSC properties agree with page.json; footprint Datasheet property points at the manufacturer datasheet URL
  • ✓component-page-verify: all checks pass
Evidencedatasheet (HanRun, Rev. B)product page (hanrun.com)
Verified files✓ hr911130a.kicad_sym✓ hr911130a.kicad_mod✓ hr911130a.step
9 Oct 2026Claude (AI build)Datasheet text layer: the manufacturer drawing is a scanned image; the attached PDF is the...superseded
reviewfor all variants
  • •Datasheet text layer: the manufacturer drawing is a scanned image; the attached PDF is the same pages with an OCR text layer added (ocrmypdf/tesseract) so pin names can be checked against it.
9 Oct 2026Claude (AI build)Automated build checks (awaiting human validation)superseded
SymbolFootprint3D modelPinsfor all variants
  • ✓Footprint extracted pad-for-pad from the source board and normalized to the footprint frame (back-side parts un-mirrored)
  • ✓3D model seated z=0 at footprint origin (placement inverse; method centroid-matched to KiCad library models on 59 cases)
  • ✓adom-lbr generate + lint passed
  • ✓16 of 16 pins described from the datasheet (adom-ds2sf, page-cited)
  • •Not yet checked by a person: land pattern vs datasheet, pin-1/orientation, 3D body vs drawing
Evidencedatasheet
Verified files! hr911130a.kicad_sym! hr911130a.kicad_mod✓ hr911130a.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
← Commit history

Add component metadata and pin table

Caleb ·77649d198f ·20d ago ·parent bba8cd4
1 file changed +201−30
page.json+201−30
page.json+201−30
@@ -1,28 +1,35 @@ {   "schema_version": 1,-  "slug": "hr911130a",   "type": "component",-  "kind": "component",+  "slug": "hr911130a",   "title": "HR911130A",   "brief": "HANRUN(Zhongshan HanRun Elec) Modular/Ethernet Connector (RJ45) Jacks With Magnetics, Through Hole. KiCad symbol, footprint and 3D as used on Adom boards; pin functions from the manufacturer datasheet.",   "version": "0.1.0",-  "because": "No wiki page exists for this MPN: cross-referenced every BOM line of the Adom board pages against all 25,496 hardware pages on 2026-10-07; this part had no match by MPN or LCSC number.",-  "hero": {-    "type": "billboard",-    "headline": "HR911130A",-    "subhead": "HANRUN(Zhongshan HanRun Elec) Modular/Ethernet Connector (RJ45) Jacks With Magnetics",-    "screenshot": "docs/hero.png",-    "chrome": false-  },+  "license": "NOASSERTION",+  "tags": [+    "component",+    "connectors",+    "hr911130a",+    "board-derived",+    "staged-for-validation"+  ],   "component": {     "mpn": "HR911130A",     "manufacturer": "HANRUN(Zhongshan HanRun Elec)",     "package": "Through Hole",-    "pin_count": null,+    "pin_count": 16,     "category": "Connectors",     "subcategory": "Modular/Ethernet Connector (RJ45) Jacks With Magnetics",-    "body_size": null,-    "parts": {},+    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588887489490112512",+    "parts": {+      "symbol": "hr911130a.kicad_sym",+      "footprint": "hr911130a.kicad_mod",+      "model_3d": "hr911130a.glb",+      "model_3d_plain": "hr911130a.glb",+      "model_3d_step": "hr911130a.step",+      "model_3d_step_plain": "hr911130a.step",+      "lbr": "hr911130a.lbr"+    },     "distributor_links": {       "digikey": false,       "digikey_note": "2026-10-08: no exact-MPN listing for HR911130A found via the digikey API.",@@ -33,31 +40,195 @@         "url": "https://www.lcsc.com/product-detail/C54408.html"       }     },-    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588887489490112512"+    "pins": [+      {+        "number": "1",+        "name": "CT",+        "type": "passive",+        "description": ""+      },+      {+        "number": "2",+        "name": "MDI0+",+        "type": "passive",+        "description": "Chip-side pin P2 — MDI pair 0 positive (BI_DA+). Connects to the center-tapped primary of the first 1CT:1CT transformer; routes to UTP pin J1 (A+). Terminate to the PHY's TX/RX pair 0 positive. [datasheet p.1]"+      },+      {+        "number": "3",+        "name": "MDI0-",+        "type": "passive",+        "description": "Chip-side pin P3 — MDI pair 0 negative (BI_DA-). Second lead of pair 0 primary; routes to UTP pin J2 (A-). [datasheet p.1]"+      },+      {+        "number": "4",+        "name": "MDI1+",+        "type": "passive",+        "description": "Chip-side pin P4 — MDI pair 1 positive (BI_DB+). Primary lead of the second 1CT:1CT transformer; routes to UTP pin J3 (B+). [datasheet p.1]"+      },+      {+        "number": "5",+        "name": "MDI2+",+        "type": "passive",+        "description": "Chip-side pin P5 — MDI pair 2 positive (BI_DC+). Primary lead of the third 1CT:1CT transformer; routes to UTP pin J5 (C-). Note: UTP pin assignment follows the datasheet schematic. [datasheet p.1]"+      },+      {+        "number": "6",+        "name": "MDI2-",+        "type": "passive",+        "description": "Chip-side pin P6 — MDI pair 2 negative (BI_DC-). Second primary lead of pair 2 transformer; routes to UTP pin J6 (B-). [datasheet p.1]"+      },+      {+        "number": "7",+        "name": "MDI1-",+        "type": "passive",+        "description": "Chip-side pin P7 — MDI pair 1 negative (BI_DB-). Second primary lead of pair 1 transformer; routes to UTP pin J4 (C+). [datasheet p.1]"+      },+      {+        "number": "8",+        "name": "MDI3+",+        "type": "passive",+        "description": "Chip-side pin P8 — MDI pair 3 positive (BI_DD+). Primary lead of the fourth 1CT:1CT transformer; routes to UTP pin J7 (D+). [datasheet p.1]"+      },+      {+        "number": "9",+        "name": "MDI3-",+        "type": "passive",+        "description": "Chip-side pin P9 — MDI pair 3 negative (BI_DD-). Second primary lead of pair 3 transformer; routes to UTP pin J8 (D-). [datasheet p.1]"+      },+      {+        "number": "10",+        "name": "BS_COM",+        "type": "passive",+        "description": ""+      },+      {+        "number": "11",+        "name": "",+        "type": "passive",+        "description": "Green LED anode (left LED). Forward voltage 1.8V (min) / 2.8V (max), 20mA, 568nm wavelength. Drive via a current-limiting resistor from the PHY's LED output or Vcc with the cathode (pin 12) sinking to the PHY. [datasheet p.1]"+      },+      {+        "number": "12",+        "name": "",+        "type": "passive",+        "description": "Green LED cathode (left LED). Pair with pin 11; typically driven by an open-drain PHY LED output. [datasheet p.1]"+      },+      {+        "number": "13",+        "name": "",+        "type": "passive",+        "description": "Yellow LED cathode (right LED). Pair with pin 14; typically driven by an open-drain PHY LED output. [datasheet p.1]"+      },+      {+        "number": "14",+        "name": "",+        "type": "passive",+        "description": "Yellow LED anode (right LED). Forward voltage 1.8V (min) / 2.8V (max), 20mA, 585nm wavelength. Drive via a current-limiting resistor from the PHY's LED output or Vcc. [datasheet p.1]"+      },+      {+        "number": "S1",+        "name": "SHIELD",+        "type": "passive",+        "description": "Shield / mounting contact (mechanical); connect per the board design. [from symbol]"+      },+      {+        "number": "S2",+        "name": "SHIELD",+        "type": "passive",+        "description": "Shield / mounting contact (mechanical); connect per the board design. [from symbol]"+      }+    ],+    "provenance": {+      "factory_chain": {+        "pipeline": "adom-parts (board-derived) 0.1",+        "pins": "KiCad symbol from the source board + adom-ds2sf datasheet extraction (claude-opus-4-7)",+        "at": "2026-10-08"+      },+      "datasheet": {+        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588887489490112512",+        "pages": 2,+        "sha256": "b54a098fdd21c20b07ef95727b6872a9f20308cd3804dd975182b6c7e2eb87e6",+        "source_tier": "lcsc"+      },+      "cad": "Footprint, symbol and 3D model as used on Adom board designs; the 3D model was extracted from the board STEP export",+      "pins": {+        "total": 16,+        "described": 14,+        "cites_pages": true,+        "refuses_to_fabricate": true+      }+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    },+    "models_3d": [+      {+        "file": "hr911130a.step",+        "role": "plain",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin",+        "seat": "z = 0 (PCB top surface)",+        "extents_mm": [+          16.04,+          21.3,+          16.55+        ],+        "zmin_mm": -3.05,+        "footprint_binding": "identity",+        "sha256": "8fded961582456618c38d3dfa20a74991c7366606143282ce5cb6f50a8722886",+        "checked": "2026-10-08",+        "checked_by": "adom-parts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"+      }+    ]   },-  "tags": [-    "component",-    "connectors",-    "hr911130a",-    "board-derived",-    "staged-for-validation"+  "metadata": {+    "specs": {+      "Manufacturer": "HANRUN(Zhongshan HanRun Elec)",+      "Package": "Through Hole",+      "Category": "Connectors",+      "Pins": "16",+      "LCSC": "C54408"+    }+  },+  "variants": [],+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"   ],   "discovery_triggers": [     "hr911130a",     "hr911130a"   ],-  "license": "NOASSERTION",-  "visibility": {-    "public": false-  },+  "discovery_pitch": "HR911130A (HANRUN(Zhongshan HanRun Elec)) component page: pinout, KiCad symbol, footprint and 3D.",   "author": {     "name": "Caleb",     "email": "[email protected]"   },-  "sample_prompts": [],-  "discovery_pitch": null,-  "metadata": {},-  "created_at": "2026-10-08T18:29:50.035Z",-  "updated_at": "2026-10-08T18:29:50.035Z",-  "org": "adom"+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "verification.json",+    "hr911130a.kicad_sym",+    "hr911130a.kicad_mod",+    "hr911130a.glb",+    "hr911130a.step",+    "hr911130a.lbr",+    "docs/hero.png",+    "docs/hr911130a-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": {+    "public": false+  } }\ No newline at end of file