component
1S2638
Public Made by Adomby adom
ST(Semtech) Diodes - Variable Capacitance, DO-35. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
← Commit history
page.json+151−27@@ -1,8 +1,11 @@ {+ "schema_version": 1,+ "type": "component", "slug": "1s2638",+ "title": "1S2638",+ "brief": "ST(Semtech) Diodes - Variable Capacitance, DO-35. 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": "ST(Semtech) Diodes - Variable Capacitance, DO-35. 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", "diodes",@@ -10,26 +13,6 @@ "factory-2.0.0", "extractor-text" ],- "dependencies": {},- "hero": {- "type": "image",- "path": "docs/hero.png"- },- "files": [- "page.json",- "README.md",- "1s2638.kicad_sym",- "1s2638.kicad_mod",- "1s2638.glb",- "1s2638.step",- "1s2638.lbr",- "docs/hero.png",- "docs/1s2638-datasheet.pdf",- "viewers/symbol.html",- "viewers/footprint.html",- "1s2638-hero.glb",- "1s2638-hero.overlay.json"- ], "component": { "mpn": "1S2638", "manufacturer": "ST(Semtech)",@@ -124,7 +107,7 @@ 5.01 ], "zmin_mm": -2.5,- "centre_offset_mm": 0,+ "centre_offset_mm": 0.0, "footprint_binding": "identity", "sha256": "9704292191fcb13b3dfc88c1e572df18313ac20023bb230486c878d8dddfdb54", "checked": "2026-10-21",@@ -132,10 +115,151 @@ } ] },- "visibility": "public",- "org": "adom",+ "metadata": {+ "specs": {+ "Manufacturer": "ST(Semtech)",+ "Package": "DO-35",+ "Category": "Diodes",+ "Pins": "2"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "646e631b68024eb08fc71bb57029850542802c2824e10b81a53ccdd436ea4fab",+ "rows": [+ {+ "name": "Reverse current",+ "symbol": "IR",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": null,+ "max": 5,+ "conditions": "at VR = 10 V",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Nominal capacitance",+ "symbol": "C",+ "kind": "electrical",+ "unit": "pF",+ "min": 5,+ "typ": null,+ "max": 20,+ "conditions": "at VR = 4 V, f = 1 MHz",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Q (quality factor)",+ "symbol": "Q",+ "kind": "electrical",+ "unit": "",+ "min": 50,+ "typ": null,+ "max": null,+ "conditions": "at VR = 4 V, f = 100 MHz",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Breakdown voltage",+ "symbol": "BV",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Forward current",+ "symbol": "IF",+ "kind": "absolute_maximum",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 250,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Power dissipation",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "mW",+ "min": null,+ "typ": null,+ "max": 350,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Operating temperature range",+ "symbol": "Topr",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 175,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature range",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 200,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ }+ ]+ }+ },+ "variants": [],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "1s2638"+ ],+ "discovery_pitch": "1S2638 (ST(Semtech)) 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",+ "1s2638.kicad_sym",+ "1s2638.kicad_mod",+ "1s2638.glb",+ "1s2638.step",+ "1s2638.lbr",+ "docs/hero.png",+ "docs/1s2638-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "1s2638-hero.glb",+ "1s2638-hero.overlay.json"+ ]+}