DL4746A

@@ -1,8 +1,11 @@ {+  "schema_version": 1,+  "type": "component",   "slug": "dl4746a",+  "title": "DL4746A",+  "brief": "LGE Zener Diodes, MELF. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",   "version": "0.1.0",-  "type": "component",-  "description": "LGE Zener Diodes, MELF. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+  "license": "CC-BY-SA-4.0",   "tags": [     "component",     "diodes",@@ -10,26 +13,6 @@     "factory-2.0.0",     "extractor-text"   ],-  "dependencies": {},-  "hero": {-    "type": "image",-    "path": "docs/hero.png"-  },-  "files": [-    "page.json",-    "README.md",-    "dl4746a.kicad_sym",-    "dl4746a.kicad_mod",-    "dl4746a.glb",-    "dl4746a.step",-    "dl4746a.lbr",-    "docs/hero.png",-    "docs/dl4746a-datasheet.pdf",-    "viewers/symbol.html",-    "viewers/footprint.html",-    "dl4746a-hero.glb",-    "dl4746a-hero.overlay.json"-  ],   "component": {     "mpn": "DL4746A",     "manufacturer": "LGE",@@ -123,8 +106,8 @@           2.2,           2.2         ],-        "zmin_mm": 0,-        "centre_offset_mm": 0,+        "zmin_mm": 0.0,+        "centre_offset_mm": 0.0,         "footprint_binding": "identity",         "sha256": "3b1fa81e2e3ea0ef2e0ddbeb3f62b354a14174610250e6069a5076959a63f835",         "checked": "2026-10-22",@@ -132,10 +115,211 @@       }     ]   },-  "visibility": "public",-  "org": "adom",+  "metadata": {+    "specs": {+      "Manufacturer": "LGE",+      "Package": "MELF",+      "Category": "Diodes",+      "Pins": "2"+    },+    "characteristics": {+      "version": 1,+      "source": "datasheet",+      "datasheet_sha256": "a224b6085d68189f0cd5853857bbc790b512c09ec4987e8cde410ac98da919d4",+      "rows": [+        {+          "name": "Zener voltage tolerance (suffix A)",+          "symbol": "VZ",+          "kind": "tolerance",+          "unit": "%",+          "min": -5,+          "typ": null,+          "max": 5,+          "conditions": "suffix A",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Forward voltage",+          "symbol": "VF",+          "kind": "electrical",+          "unit": "V",+          "min": null,+          "typ": null,+          "max": 1.2,+          "conditions": "IF=200mA",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Thermal resistance junction to ambient",+          "symbol": "RThJA",+          "kind": "thermal",+          "unit": "K/W",+          "min": null,+          "typ": null,+          "max": 170,+          "conditions": "l=9.5mm (3/8\"), TL=constant",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Power dissipation",+          "symbol": "PDiss",+          "kind": "absolute_maximum",+          "unit": "W",+          "min": null,+          "typ": null,+          "max": 1,+          "conditions": "Tamb 50",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Junction temperature",+          "symbol": "TJ",+          "kind": "absolute_maximum",+          "unit": "°C",+          "min": null,+          "typ": null,+          "max": 175,+          "conditions": "",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Storage temperature range",+          "symbol": "Ts",+          "kind": "absolute_maximum",+          "unit": "°C",+          "min": -55,+          "typ": null,+          "max": 175,+          "conditions": "",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Maximum dynamic impedance",+          "symbol": "ZZT",+          "kind": "electrical",+          "unit": "Ω",+          "min": null,+          "typ": null,+          "max": 20,+          "conditions": "@IZT",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Maximum dynamic impedance (knee)",+          "symbol": "ZZK",+          "kind": "electrical",+          "unit": "Ω",+          "min": null,+          "typ": null,+          "max": 750,+          "conditions": "@IZK=0.25 mA",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Maximum reverse leakage current",+          "symbol": "IR",+          "kind": "electrical",+          "unit": "µA",+          "min": null,+          "typ": null,+          "max": 5,+          "conditions": "VR=13.7 V, Tamb=25",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Maximum regulator current",+          "symbol": "IZM",+          "kind": "electrical",+          "unit": "mA",+          "min": null,+          "typ": null,+          "max": 50,+          "conditions": "Tamb=50",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Max surge current",+          "symbol": "",+          "kind": "absolute_maximum",+          "unit": "mA",+          "min": null,+          "typ": null,+          "max": 250,+          "conditions": "8.3ms",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Nominal zener voltage",+          "symbol": "VZ",+          "kind": "electrical",+          "unit": "V",+          "min": null,+          "typ": 18,+          "max": null,+          "conditions": "@IZT",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Test current",+          "symbol": "IZT",+          "kind": "electrical",+          "unit": "mA",+          "min": null,+          "typ": 14,+          "max": null,+          "conditions": "",+          "source_page": 2,+          "source": "datasheet"+        }+      ]+    }+  },+  "variants": [],+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"+  ],+  "discovery_triggers": [+    "dl4746a"+  ],+  "discovery_pitch": "DL4746A (LGE) component page: datasheet pinout, KiCad symbol, footprint and 3D.",   "author": {     "name": "Ray",     "email": "[email protected]"-  }-}\ No newline at end of file+  },+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "dl4746a.kicad_sym",+    "dl4746a.kicad_mod",+    "dl4746a.glb",+    "dl4746a.step",+    "dl4746a.lbr",+    "docs/hero.png",+    "docs/dl4746a-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html",+    "dl4746a-hero.glb",+    "dl4746a-hero.overlay.json"+  ]+}