P4KE550A-HF

@@ -1,8 +1,11 @@ {+  "schema_version": 1,+  "type": "component",   "slug": "p4ke550a-hf",+  "title": "P4KE550A-HF",+  "brief": "Comchip TVS, DO-41. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",   "version": "0.1.0",-  "type": "component",-  "description": "Comchip TVS, DO-41. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+  "license": "CC-BY-SA-4.0",   "tags": [     "component",     "tvs-fuse-board level protection",@@ -10,26 +13,6 @@     "factory-2.0.0",     "extractor-text"   ],-  "dependencies": {},-  "hero": {-    "type": "image",-    "path": "docs/hero.png"-  },-  "files": [-    "page.json",-    "README.md",-    "p4ke550a-hf.kicad_sym",-    "p4ke550a-hf.kicad_mod",-    "p4ke550a-hf.glb",-    "p4ke550a-hf.step",-    "p4ke550a-hf.lbr",-    "docs/hero.png",-    "docs/p4ke550a-hf-datasheet.pdf",-    "viewers/symbol.html",-    "viewers/footprint.html",-    "p4ke550a-hf-hero.glb",-    "p4ke550a-hf-hero.overlay.json"-  ],   "component": {     "mpn": "P4KE550A-HF",     "manufacturer": "Comchip",@@ -124,7 +107,7 @@           5.71         ],         "zmin_mm": -2.5,-        "centre_offset_mm": 0,+        "centre_offset_mm": 0.0,         "footprint_binding": "identity",         "sha256": "c3e23d4b276811b74eecb329bd4480209ad3dbc8cf6e6e3f2a5b542c5ca343c1",         "checked": "2026-10-22",@@ -132,10 +115,175 @@       }     ]   },-  "visibility": "public",-  "org": "adom",+  "metadata": {+    "specs": {+      "Manufacturer": "Comchip",+      "Package": "DO-41",+      "Category": "TVS/Fuse/Board Level Protection",+      "Pins": "2"+    },+    "characteristics": {+      "version": 1,+      "source": "datasheet",+      "datasheet_sha256": "32615a418c4024be4d93af4b7101f76cd36836c5a66f6c1ebb2cb50be301f9d7",+      "rows": [+        {+          "name": "Breakdown voltage",+          "symbol": "VBR",+          "kind": "electrical",+          "unit": "V",+          "min": 522.5,+          "typ": null,+          "max": 577.5,+          "conditions": "@ IT = 1 mA",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "Test current",+          "symbol": "IT",+          "kind": "electrical",+          "unit": "mA",+          "min": null,+          "typ": 1,+          "max": null,+          "conditions": "VBR test current",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "Working peak reverse voltage",+          "symbol": "VRWM",+          "kind": "recommended_operating",+          "unit": "V",+          "min": null,+          "typ": null,+          "max": 470.3,+          "conditions": "",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "Maximum clamping voltage",+          "symbol": "VC",+          "kind": "electrical",+          "unit": "V",+          "min": null,+          "typ": null,+          "max": 759,+          "conditions": "@IPP",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "Maximum surge current",+          "symbol": "IPP",+          "kind": "electrical",+          "unit": "A",+          "min": null,+          "typ": null,+          "max": 0.53,+          "conditions": "10/1000μs waveform",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "Peak power dissipation",+          "symbol": "PPP",+          "kind": "absolute_maximum",+          "unit": "W",+          "min": null,+          "typ": null,+          "max": 400,+          "conditions": "10/1000μs waveform (Note 1), TA=25°C",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Power dissipation on infinite heatsink",+          "symbol": "PD",+          "kind": "absolute_maximum",+          "unit": "W",+          "min": null,+          "typ": null,+          "max": 1,+          "conditions": "TL=75°C",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Peak forward surge current",+          "symbol": "IFSM",+          "kind": "absolute_maximum",+          "unit": "A",+          "min": null,+          "typ": null,+          "max": 40,+          "conditions": "8.3ms single half sine-wave, unidirectional only",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Maximum instantaneous forward voltage",+          "symbol": "VF",+          "kind": "electrical",+          "unit": "V",+          "min": null,+          "typ": null,+          "max": 5,+          "conditions": "25 A, unidirectional only; VBR>201V",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Operating junction and storage temperature range",+          "symbol": "TJ, TSTG",+          "kind": "absolute_maximum",+          "unit": "°C",+          "min": -55,+          "typ": null,+          "max": 150,+          "conditions": "",+          "source_page": 1,+          "source": "datasheet"+        }+      ]+    }+  },+  "variants": [],+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"+  ],+  "discovery_triggers": [+    "p4ke550a-hf"+  ],+  "discovery_pitch": "P4KE550A-HF (Comchip) 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",+    "p4ke550a-hf.kicad_sym",+    "p4ke550a-hf.kicad_mod",+    "p4ke550a-hf.glb",+    "p4ke550a-hf.step",+    "p4ke550a-hf.lbr",+    "docs/hero.png",+    "docs/p4ke550a-hf-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html",+    "p4ke550a-hf-hero.glb",+    "p4ke550a-hf-hero.overlay.json"+  ]+}