component
TV02W280B-HF
Public Made by Adomby adom
Comchip TVS, SOD-123. 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+200−28@@ -1,8 +1,11 @@ {+ "schema_version": 1,+ "type": "component", "slug": "tv02w280b-hf",+ "title": "TV02W280B-HF",+ "brief": "Comchip TVS, SOD-123. 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": "Comchip TVS, SOD-123. 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",- "tv02w280b-hf.kicad_sym",- "tv02w280b-hf.kicad_mod",- "tv02w280b-hf.glb",- "tv02w280b-hf.step",- "tv02w280b-hf.lbr",- "docs/hero.png",- "docs/tv02w280b-hf-datasheet.pdf",- "viewers/symbol.html",- "viewers/footprint.html",- "tv02w280b-hf-hero.glb",- "tv02w280b-hf-hero.overlay.json"- ], "component": { "mpn": "TV02W280B-HF", "manufacturer": "Comchip",@@ -126,8 +109,8 @@ 1.6, 1.1 ],- "zmin_mm": 0,- "centre_offset_mm": 0,+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0, "footprint_binding": "identity", "sha256": "132323445e3d1f9231e81c083cd88a33cd204dd8b96063bb2ed1f3ab4470c7e7", "checked": "2026-10-31",@@ -176,10 +159,199 @@ } } },- "visibility": "public",- "org": "adom",+ "metadata": {+ "specs": {+ "Manufacturer": "Comchip",+ "Package": "SOD-123",+ "Category": "TVS/Fuse/Board Level Protection",+ "Pins": "2"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "7053d6fa2cf721f4f8098dd359416efee9ea382f034a5f907313f40a4412057f",+ "rows": [+ {+ "name": "Breakdown voltage",+ "symbol": "VBR",+ "kind": "electrical",+ "unit": "V",+ "min": 31.1,+ "typ": null,+ "max": 34.4,+ "conditions": "@ IT = 1 mA",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Reverse stand-off (working peak reverse) voltage",+ "symbol": "VRWM",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 28,+ "max": null,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Test current",+ "symbol": "IT",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 1,+ "max": null,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Maximum clamping voltage",+ "symbol": "VC",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 45.4,+ "conditions": "@ IPP, 10/1000us",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Maximum peak pulse current",+ "symbol": "IPP",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 4.41,+ "conditions": "@ 10/1000us",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Maximum reverse leakage current",+ "symbol": "IR",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": null,+ "max": 1,+ "conditions": "@ VRWM",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Peak power dissipation 10/1000µs",+ "symbol": "PPP",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 200,+ "conditions": "10/1000µs waveform (Note 1)",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Peak power dissipation 8/20µs",+ "symbol": "PPP",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 1000,+ "conditions": "8/20µs waveform (Note 1)",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Power dissipation on infinite heatsink",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 0.4,+ "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": 20,+ "conditions": "8.3ms single half sine-wave, unidirectional only (Note 2)",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Maximum instantaneous forward voltage",+ "symbol": "VF",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 3.5,+ "conditions": "at 25A, unidirectional only",+ "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": [+ "tv02w280b-hf"+ ],+ "discovery_pitch": "TV02W280B-HF (Comchip) 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",+ "tv02w280b-hf.kicad_sym",+ "tv02w280b-hf.kicad_mod",+ "tv02w280b-hf.glb",+ "tv02w280b-hf.step",+ "tv02w280b-hf.lbr",+ "docs/hero.png",+ "docs/tv02w280b-hf-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tv02w280b-hf-hero.glb",+ "tv02w280b-hf-hero.overlay.json"+ ]+}