component

MMSZ5272BT3G

Public Made by Adom

by adom

onsemi Zener Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentdiodesmmsz5272bt3gfactory-2.0.0extractor-text

Verified MMSZ5272BT3G

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 2 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: MMSZ5272BT3G · SOD-123 · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: all 2 pin names found in the 8-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: D_SOD-123F
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-53j5p5uh/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.7)
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ mmsz5272bt3g.kicad_sym✓ mmsz5272bt3g.kicad_mod✓ mmsz5272bt3g.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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← Commit history

Publish 0.1.1

Ray ·9a383e3489 ·5h ago ·parent f1970c4
4 files changed +159−158
mmsz5272bt3g-hero.overlay.json+130−128mmsz5272bt3g.lbr−2package.json+10−11page.json+19−17
mmsz5272bt3g-hero.overlay.json+130−128
@@ -1,133 +1,135 @@ {-  "spec": "adom-hero 1.4",-  "mpn": "MMSZ5272BT3G",-  "kind": "component + footprint reference art",-  "board_use": false,-  "plane_z_mm": -0.02,-  "units": "metre",-  "upAxis": "Z",-  "layers": {-    "pad_outlines": {-      "material": "Footprint pads - teal dashed outlines - 50 percent opacity",-      "rgba": [-        0.0,-        0.902,-        0.863,-        0.5-      ],-      "pads": 2,-      "span_mm": 3.9,-      "dash_mm": 0.12,-      "gap_mm": 0.072,-      "pad_stroke_mm": 0.03-    },-    "silkscreen": {-      "material": "Silkscreen reference lines - 30 percent opacity",-      "rgba": [-        0.92,-        0.96,-        1.0,-        0.3-      ],-      "footprint_items": 3,-      "pin1": {-        "source": "added dot (AI)",-        "pad": "1",-        "center_mm": [-          -2.392,-          0.0-        ],-        "r_mm": 0.242-      }-    },-    "signal_names": {-      "material": "Signal names - 50 percent opacity",-      "rgba": [-        0.92,-        0.96,-        1.0,-        0.5-      ],-      "font": "DejaVu Sans Mono",-      "labels": 2,-      "sides": "top + mirrored underside (single-sided)",-      "fallback_to_pad_number": 0-    }+ "spec": "adom-hero 1.4",+ "mpn": "MMSZ5272BT3G",+ "kind": "component + footprint reference art",+ "board_use": false,+ "plane_z_mm": -0.02,+ "units": "metre",+ "upAxis": "Z",+ "layers": {+  "pad_outlines": {+   "material": "Footprint pads - teal dashed outlines - 50 percent opacity",+   "rgba": [+    0.0,+    0.902,+    0.863,+    0.5+   ],+   "pads": 2,+   "span_mm": 3.9,+   "dash_mm": 0.12,+   "gap_mm": 0.072,+   "pad_stroke_mm": 0.03   },-  "align": {-    "ok": true,-    "centre_offset_mm": 0.0,-    "tolerance_mm": 0.312,-    "orientation_flipped": false,-    "contacts_bbox_mm": [-      -1.75,-      1.75,-      -0.786,-      0.786+  "silkscreen": {+   "material": "Silkscreen reference lines - 30 percent opacity",+   "rgba": [+    0.92,+    0.96,+    1.0,+    0.3+   ],+   "footprint_items": 3,+   "pin1": {+    "source": "added dot (AI)",+    "pad": "1",+    "center_mm": [+     -2.392,+     0.0     ],-    "pads_bbox_mm": [-      -1.95,-      1.95,-      -0.55,-      0.55-    ],-    "seating_z_mm": 0.0-  },-  "sources": {-    "glb": "mmsz5272bt3g-etched.glb",-    "glb_sha256": "336009f21416c38190c4955497106dfed1367a4e68265131333b99e1c4229128",-    "footprint": "mmsz5272bt3g.kicad_mod",-    "footprint_sha256": "d113f98de7b00b529f2b4b662b867871d28c534d059de5437dc269f8c31a4b0f",-    "pins": "page.json component.pins",-    "pins_sha256": "2cc0461929f06b7d71b5cfc207d6badf126dc5d4780eb35a6a0955ae71ecd0e9"+    "r_mm": 0.242+   }   },-  "generator": "adom-wiki 1.8.2 (component_hero)",-  "labels": [-    {-      "pad": "1",-      "text": "Cathode",-      "x": -2.784,-      "y": 0.0,-      "align": "right",-      "vertical": false,-      "h": 0.6-    },-    {-      "pad": "2",-      "text": "Anode",-      "x": 2.1,-      "y": 0.0,-      "align": "left",-      "vertical": false,-      "h": 0.6-    }+  "signal_names": {+   "material": "Signal names - 50 percent opacity",+   "rgba": [+    0.92,+    0.96,+    1.0,+    0.5+   ],+   "font": "DejaVu Sans Mono",+   "labels": 2,+   "sides": "top + mirrored underside (single-sided)",+   "omitted": null,+   "fallback_to_pad_number": 0+  }+ },+ "align": {+  "ok": true,+  "centre_offset_mm": 0.0,+  "over_pads": true,+  "tolerance_mm": 0.312,+  "orientation_flipped": false,+  "contacts_bbox_mm": [+   -1.75,+   1.75,+   -0.786,+   0.786+  ],+  "pads_bbox_mm": [+   -1.95,+   1.95,+   -0.55,+   0.55   ],-  "pads": [-    {-      "number": "1",-      "shape": "roundrect",-      "center_mm": [-        -1.4,-        0.0-      ],-      "size_mm": [-        1.1,-        1.1-      ],-      "rot": 0.0-    },-    {-      "number": "2",-      "shape": "roundrect",-      "center_mm": [-        1.4,-        0.0-      ],-      "size_mm": [-        1.1,-        1.1-      ],-      "rot": 0.0-    }-  ]-}+  "seating_z_mm": 0.0+ },+ "sources": {+  "glb": "mmsz5272bt3g-etched.glb",+  "glb_sha256": "336009f21416c38190c4955497106dfed1367a4e68265131333b99e1c4229128",+  "footprint": "mmsz5272bt3g.kicad_mod",+  "footprint_sha256": "d113f98de7b00b529f2b4b662b867871d28c534d059de5437dc269f8c31a4b0f",+  "pins": "page.json component.pins",+  "pins_sha256": "2cc0461929f06b7d71b5cfc207d6badf126dc5d4780eb35a6a0955ae71ecd0e9"+ },+ "generator": "factory/hero_glb.py",+ "labels": [+  {+   "pad": "1",+   "text": "Cathode",+   "x": -2.784,+   "y": 0.0,+   "align": "right",+   "vertical": false,+   "h": 0.6+  },+  {+   "pad": "2",+   "text": "Anode",+   "x": 2.1,+   "y": 0.0,+   "align": "left",+   "vertical": false,+   "h": 0.6+  }+ ],+ "pads": [+  {+   "number": "1",+   "shape": "roundrect",+   "center_mm": [+    -1.4,+    0.0+   ],+   "size_mm": [+    1.1,+    1.1+   ],+   "rot": 0.0+  },+  {+   "number": "2",+   "shape": "roundrect",+   "center_mm": [+    1.4,+    0.0+   ],+   "size_mm": [+    1.1,+    1.1+   ],+   "rot": 0.0+  }+ ]+}\ No newline at end of file
mmsz5272bt3g.lbr−2
@@ -105,8 +105,6 @@           <attribute name="MANUFACTURER" value="onsemi" constant="no"/>           <attribute name="DATASHEET" value="https://www.onsemi.com/pdf/datasheet/mmsz5272bt3-d.pdf" constant="no"/>           <attribute name="ADOM_WIKI" value="https://wiki.adom.inc/adom/mmsz5272bt3g" constant="no"/>-          <attribute name="MOUSER_PN" value="863-MMSZ5272BT3G" constant="no"/>-          <attribute name="DIGIKEY_PN" value="MMSZ5272BT3GOSTR-ND" constant="no"/>           <attribute name="LCSC_PN" value="C152517" constant="no"/>         </technology>       </technologies>
package.json+10−11
@@ -1,6 +1,6 @@ {   "slug": "mmsz5272bt3g",-  "version": "0.1.0",+  "version": "0.1.1",   "type": "component",   "description": "onsemi Zener Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",   "tags": [@@ -49,21 +49,20 @@       "lbr": "mmsz5272bt3g.lbr"     },     "distributor_links": {-      "lcsc": "C152517",-      "digikey": "MMSZ5272BT3GOSTR-ND",-      "mouser": "863-MMSZ5272BT3G"+      "lcsc": "C152517"     },     "distributor_check": {-      "checked_at": "2026-10-30T17:50:39Z",+      "checked_at": "2026-10-30T18:00:35Z",       "source": "Component Ocean /api/assign-pns",       "digikey": {-        "pn": "MMSZ5272BT3GOSTR-ND",-        "status": "found",-        "lifecycle": "Active"+        "pn": null,+        "status": "error",+        "error": "HTTP Error 502: Bad Gateway"       },       "mouser": {-        "pn": "863-MMSZ5272BT3G",-        "status": "found"+        "pn": null,+        "status": "error",+        "error": "HTTP Error 502: Bad Gateway"       }     },     "pins": [@@ -95,7 +94,7 @@         ],         "pages_sent": 8,         "cost_usd": 0.0451,-        "at": "2026-10-30T17:50:32"+        "at": "2026-10-30T18:00:15"       },       "datasheet": {         "url": "https://www.onsemi.com/pdf/datasheet/mmsz5272bt3-d.pdf",
page.json+19−17
@@ -4,7 +4,7 @@   "slug": "mmsz5272bt3g",   "title": "MMSZ5272BT3G",   "brief": "onsemi Zener Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",-  "version": "0.1.0",+  "version": "0.1.1",   "license": "CC-BY-SA-4.0",   "tags": [     "component",@@ -31,21 +31,20 @@       "lbr": "mmsz5272bt3g.lbr"     },     "distributor_links": {-      "lcsc": "C152517",-      "digikey": "MMSZ5272BT3GOSTR-ND",-      "mouser": "863-MMSZ5272BT3G"+      "lcsc": "C152517"     },     "distributor_check": {-      "checked_at": "2026-10-30T17:50:39Z",+      "checked_at": "2026-10-30T18:00:35Z",       "source": "Component Ocean /api/assign-pns",       "digikey": {-        "pn": "MMSZ5272BT3GOSTR-ND",-        "status": "found",-        "lifecycle": "Active"+        "pn": null,+        "status": "error",+        "error": "HTTP Error 502: Bad Gateway"       },       "mouser": {-        "pn": "863-MMSZ5272BT3G",-        "status": "found"+        "pn": null,+        "status": "error",+        "error": "HTTP Error 502: Bad Gateway"       }     },     "pins": [@@ -77,7 +76,7 @@         ],         "pages_sent": 8,         "cost_usd": 0.0451,-        "at": "2026-10-30T17:50:32"+        "at": "2026-10-30T18:00:15"       },       "datasheet": {         "url": "https://www.onsemi.com/pdf/datasheet/mmsz5272bt3-d.pdf",@@ -110,8 +109,8 @@           1.6,           1.1         ],-        "zmin_mm": -0.0,-        "centre_offset_mm": 0.0,+        "zmin_mm": 0,+        "centre_offset_mm": 0,         "footprint_binding": "identity",         "sha256": "132323445e3d1f9231e81c083cd88a33cd204dd8b96063bb2ed1f3ab4470c7e7",         "checked": "2026-10-30",@@ -129,8 +128,8 @@           1.6,           1.1         ],-        "zmin_mm": -0.0,-        "centre_offset_mm": 0.0,+        "zmin_mm": 0,+        "centre_offset_mm": 0,         "footprint_binding": "identity",         "sha256": "dfaa02aa1dde5308c81ecff326d035b1e430dc53813537d3d5f6fdff40a7810e",         "checked": "2026-10-30",@@ -350,5 +349,8 @@     "mmsz5272bt3g-hero.glb",     "mmsz5272bt3g-hero.overlay.json",     "mmsz5272bt3g-etched.glb"-  ]-}+  ],+  "description": "onsemi Zener Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+  "visibility": "public",+  "org": "adom"+}\ No newline at end of file