component
SMCJ48CAH
Public Made by Adomby adom
Jiangsu JieJie Microelectronics TVS, SMC. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
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page.json+201−29@@ -1,8 +1,11 @@ {+ "schema_version": 1,+ "type": "component", "slug": "smcj48cah",+ "title": "SMCJ48CAH",+ "brief": "Jiangsu JieJie Microelectronics TVS, SMC. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Jiangsu JieJie Microelectronics TVS, SMC. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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",- "smcj48cah.kicad_sym",- "smcj48cah.kicad_mod",- "smcj48cah.glb",- "smcj48cah.step",- "smcj48cah.lbr",- "docs/hero.png",- "docs/smcj48cah-datasheet.pdf",- "viewers/symbol.html",- "viewers/footprint.html",- "smcj48cah-hero.glb",- "smcj48cah-hero.overlay.json"- ], "component": { "mpn": "SMCJ48CAH", "manufacturer": "Jiangsu JieJie Microelectronics",@@ -121,12 +104,12 @@ "origin": "footprint origin = pad-pattern centre", "seat": "z = 0", "extents_mm": [- 8,+ 8.0, 5.9, 2.31 ],- "zmin_mm": 0,- "centre_offset_mm": 0,+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0, "footprint_binding": "identity", "sha256": "30dab4c2e22239b7e3694a4d45304e04255c6b70a79d28e9c34c6072ba647991", "checked": "2026-11-02",@@ -134,10 +117,199 @@ } ] },- "visibility": "public",- "org": "adom",+ "metadata": {+ "specs": {+ "Manufacturer": "Jiangsu JieJie Microelectronics",+ "Package": "SMC",+ "Category": "TVS/Fuse/Board Level Protection",+ "Pins": "2"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "9a4cc90653ab8fe1f0c57d7e4400d5bdafa610df0cffa0fef62336889270c32a",+ "rows": [+ {+ "name": "Breakdown voltage",+ "symbol": "VBR",+ "kind": "electrical",+ "unit": "V",+ "min": 53.3,+ "typ": null,+ "max": 58.9,+ "conditions": "IT = 1 mA",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Reverse leakage current",+ "symbol": "IR",+ "kind": "electrical",+ "unit": "μA",+ "min": null,+ "typ": null,+ "max": 1,+ "conditions": "at VR",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Clamping voltage",+ "symbol": "VC",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 77.4,+ "conditions": "at IPP = 19.4 A, 10/1000μs",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Peak pulse current",+ "symbol": "IPP",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 19.4,+ "conditions": "10/1000μs waveform",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Stand-off voltage",+ "symbol": "VR",+ "kind": "recommended_operating",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 48,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Peak pulse power dissipation",+ "symbol": "PPP",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 1500,+ "conditions": "10/1000μs waveform",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Steady state power dissipation",+ "symbol": "PM(AV)",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 6.5,+ "conditions": "TL = 75℃",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Maximum instantaneous forward voltage",+ "symbol": "VF",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 5.0,+ "conditions": "at 100A for unidirectional",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Peak forward surge current",+ "symbol": "IFSM",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 200,+ "conditions": "8.3ms single half sine wave (Note 1)",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Operating junction and storage temperature range",+ "symbol": "TJ/TSTG",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Thermal resistance junction to lead",+ "symbol": "RθJL",+ "kind": "thermal",+ "unit": "℃/W",+ "min": null,+ "typ": 15,+ "max": null,+ "conditions": "typical",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Thermal resistance junction to ambient",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "℃/W",+ "min": null,+ "typ": 75,+ "max": null,+ "conditions": "typical",+ "source_page": 1,+ "source": "datasheet"+ }+ ]+ }+ },+ "variants": [],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "smcj48cah"+ ],+ "discovery_pitch": "SMCJ48CAH (Jiangsu JieJie Microelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.", "author": { "name": "Ray", "email": "[email protected]"- }-}+ },+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "smcj48cah.kicad_sym",+ "smcj48cah.kicad_mod",+ "smcj48cah.glb",+ "smcj48cah.step",+ "smcj48cah.lbr",+ "docs/hero.png",+ "docs/smcj48cah-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "smcj48cah-hero.glb",+ "smcj48cah-hero.overlay.json"+ ]+}