component

5033981892

Public Made by Adom

by adom

Molex PC Card Sockets, SMD. KiCad symbol, footprint and 3D as used on Adom boards; pin functions from the manufacturer datasheet.

componentconnectors5033981892board-derived

Verified 5033981892

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

Verification log 5 records

27 Oct 2026Claude, at Caleb Taylor's requestValidated against Molex sales drawing SD-503398-003 revision J (503398-1892, microSD push/push)files match
SymbolFootprint3D modelPinsfor all variants
  • ✓Datasheet: the page already carries Molex's current sales drawing SD-503398-003 rev J (dated 2020/01/14, released 2020/04/02); sha256 5eacff35 matches the molex.com salesdrawingpdf fetched 2026-10-27
  • ✓Pins 1-8 match the drawing's contact list (p.1) by number and name: DAT2, CD/DAT3, CMD, VDD, CLK, Vss, DAT0, DAT1. Renamed 2 DAT3/CD -> CD/DAT3 and 6 VSS -> Vss (drawing spelling)
  • ✓Pads 9 and 10 identified from the recommended PCB pattern (p.2): pad 9 (0.90 x 0.93 mm, 2.21 mm from the left edge) is DETECT LEVER MOUNT AREA (Vss: GROUND), pad 10 (1.05 x 0.78 mm, 6.40 mm from the left edge) is DETECT SWITCH MOUNT AREA; renamed 9 DETECT SWITCH -> DETECT LEVER. Note 4: switch closed with a card inserted, open with no card. Pad 11 = the four SHELL MOUNT AREA pads
  • ✓Pin types: all passive (connector contacts); was bidirectional/input/power_in on the card contacts
  • ✓Descriptions rewritten from the drawing only (the old text carried SPI-mode, supply-range and clock-rate claims the Molex drawing does not make); pin 2 described
  • ✓Footprint vs recommended PCB pattern (p.2): 8 terminal pads 0.70 x 1.10 mm at 1.10 mm pitch, 0.35 mm below the pattern's top edge, pin 1 centre 4.45 mm from the left edge, pin 1 to pin 8 = 7.70 mm; shell pads 1.14 x 1.83 (top left), 0.86 x 2.80 (top right), 0.70 x 3.33 (both bottom corners); detect pads 0.90 x 0.93 and 1.05 x 0.78; overall 13.66 x 13.83 mm: every pad matches. Pin 1 at the left of the terminal row as in the drawing
  • ✓3D body: shell 13.50 x 14.34 x 1.28 mm against width 13.1 +0.4/-0.2, length 14.05 +-0.3, height 1.28 +0.12/-0.1 (p.1); the STEP's overall 14.51 mm includes the two detect-contact tails 0.17 mm beyond the shell. Terminal tails sit on pads 1-8 and the detect tails on pads 9 and 10; Z-up, seated on z = 0
  • ✓DigiKey WM11190TR-ND (tape and reel) and Mouser 538-503398-1892 confirmed by part lookup 2026-10-27 (Molex 5033981892 / 503398-1892)
  • ✓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
Evidencesales drawing (Molex)
Verified files✓ 5033981892.kicad_sym✓ 5033981892.kicad_mod✓ 5033981892.step
9 Oct 2026Claude (AI build)Datasheet pins not matched to a symbol pin: CD/DAT3, CD_SWsuperseded
reviewfor all variants
  • •Datasheet pins not matched to a symbol pin: CD/DAT3, CD_SW
9 Oct 2026Claude (AI build)Pin names differ between the board symbol and the datasheet (often equivalent naming; chec...superseded
reviewfor all variants
  • •Pin names differ between the board symbol and the datasheet (often equivalent naming; check): 2: symbol "DAT3/CD" vs datasheet "CD/DAT3"; 9: symbol "DETECT SWITCH" vs datasheet "CD_SW"
9 Oct 2026Claude (AI build)1 of 11 pins have no datasheet description yet (pins 2).superseded
reviewfor all variants
  • •1 of 11 pins have no datasheet description yet (pins 2).
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
  • •10 of 11 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! 5033981892.kicad_sym! 5033981892.kicad_mod✓ 5033981892.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

Publish 0.1.4

Caleb ·40bcd41779 ·1d ago ·parent 18075e3
4 files changed +11−13
5033981892.kicad_sym+1−1package.json+3−4page.json+6−7verification.json+1−1
5033981892.kicad_sym+1−1
@@ -1,6 +1,6 @@ (kicad_symbol_lib 	(version 20241209)-	(generator "board-derived-part-pages")+	(generator "board-derived") 	(generator_version "1.0") 	(symbol "5033981892" 		(exclude_from_sim no)
package.json+3−4
@@ -1,6 +1,6 @@ {   "slug": "5033981892",-  "version": "0.1.3",+  "version": "0.1.4",   "type": "component",   "tags": [     "component",@@ -137,8 +137,7 @@         "refuses_to_fabricate": true       },       "build": {-        "tool": "board-derived part page builder 0.1 (Claude session scripts, Caleb Taylor; not the Adom parts factory)",-        "source": "https://wiki.adom.inc/adom/board-derived-part-pages",+        "tool": "board-derived part page builder 0.1: one-off Claude session scripts in Caleb Taylor's container (retired; not the Adom parts factory)",         "pins": "KiCad symbol from the source board + adom-ds2sf datasheet extraction (claude-opus-4-7)",         "at": "2026-10-09"       }@@ -160,7 +159,7 @@         "footprint_binding": "identity",         "sha256": "0fd2dddddbdb8f9ee0c8f49240785ddbbfc385d09836a1e3bf90cb40282e2bb0",         "checked": "2026-10-09",-        "checked_by": "board-derived-part-pages/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"+        "checked_by": "session-scripts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"       }     ]   },
page.json+6−7
@@ -4,7 +4,7 @@   "slug": "5033981892",   "title": "5033981892",   "brief": "Molex PC Card Sockets, SMD. KiCad symbol, footprint and 3D as used on Adom boards; pin functions from the manufacturer datasheet.",-  "version": "0.1.3",+  "version": "0.1.4",   "license": "CC-BY-SA-4.0",   "tags": [     "component",@@ -122,8 +122,7 @@         "refuses_to_fabricate": true       },       "build": {-        "tool": "board-derived part page builder 0.1 (Claude session scripts, Caleb Taylor; not the Adom parts factory)",-        "source": "https://wiki.adom.inc/adom/board-derived-part-pages",+        "tool": "board-derived part page builder 0.1: one-off Claude session scripts in Caleb Taylor's container (retired; not the Adom parts factory)",         "pins": "KiCad symbol from the source board + adom-ds2sf datasheet extraction (claude-opus-4-7)",         "at": "2026-10-09"       }@@ -145,7 +144,7 @@         "footprint_binding": "identity",         "sha256": "0fd2dddddbdb8f9ee0c8f49240785ddbbfc385d09836a1e3bf90cb40282e2bb0",         "checked": "2026-10-09",-        "checked_by": "board-derived-part-pages/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"+        "checked_by": "session-scripts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"       }     ]   },@@ -197,7 +196,7 @@     "5033981892-hero.glb",     "5033981892-hero.overlay.json"   ],-  "visibility": {-    "public": true-  }+  "visibility": "public",+  "description": "Molex PC Card Sockets, SMD. KiCad symbol, footprint and 3D as used on Adom boards; pin functions from the manufacturer datasheet.",+  "org": "adom" }\ No newline at end of file
verification.json+1−1
@@ -193,7 +193,7 @@     }    ],    "files": {-    "5033981892.kicad_sym": "c49b0166b7bd2af01c76c93cf798365e3a1fb17cbb1eb0d3ae01e4c9ffdf2cf5",+    "5033981892.kicad_sym": "64aae79b5199545e9a94a477cd733ee304562d543a0ac0c6e646a1a7f2bb615a",     "5033981892.kicad_mod": "d3eefdaf86099139256e6dc0828922a94439de76f4ca7a93d8d67d5d1a4d792d",     "5033981892.step": "0fd2dddddbdb8f9ee0c8f49240785ddbbfc385d09836a1e3bf90cb40282e2bb0"    }