component

RLST143A053LV

Public Made by Adom

by adom

RUILON(Shenzhen Ruilongyuan Elec) ESD Protection Devices, SOT-143. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttvs-fuse-board level protectionrlst143a053lvfactory-2.0.0extractor-text

Verified RLST143A053LV

by Ray · last 4 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

4 Nov 2026RayPublished by the parts factory: tier lcsc, 4 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: RLST143A053LV · SOT-143 · 4 pins
  • ✓copper: 4 copper pads, none touching another net
  • •datasheet (warn): 1/4 pin names appear NOWHERE in the datasheet text: ['1:GND@p1']
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: SOT-143
  • ✓files: 6 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-n_prqh5g/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 1 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.6)
  • ✓pads: 4 pins = 4 pads
  • ✓pose: 1 STEP(s) Z-up, seated, centred
  • ✓symbol: 4 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ rlst143a053lv.kicad_sym✓ rlst143a053lv.kicad_mod✓ rlst143a053lv.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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← Commit history

rlst143a053lv: factory component page (tier=lcsc)

Ray ·f910e5f329 ·5d ago ·parent 6b6e913
1 file changed +332−28
page.json+332−28
page.json+332−28
@@ -1,8 +1,11 @@ {+  "schema_version": 1,+  "type": "component",   "slug": "rlst143a053lv",+  "title": "RLST143A053LV",+  "brief": "RUILON(Shenzhen Ruilongyuan Elec) ESD Protection Devices, SOT-143. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",   "version": "0.1.0",-  "type": "component",-  "description": "RUILON(Shenzhen Ruilongyuan Elec) ESD Protection Devices, SOT-143. 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",-    "rlst143a053lv.kicad_sym",-    "rlst143a053lv.kicad_mod",-    "rlst143a053lv.glb",-    "rlst143a053lv.step",-    "rlst143a053lv.lbr",-    "docs/hero.png",-    "docs/rlst143a053lv-datasheet.pdf",-    "viewers/symbol.html",-    "viewers/footprint.html",-    "rlst143a053lv-hero.glb",-    "rlst143a053lv-hero.overlay.json"-  ],   "component": {     "mpn": "RLST143A053LV",     "manufacturer": "RUILON(Shenzhen Ruilongyuan Elec)",@@ -136,8 +119,8 @@           2.9,           1.1         ],-        "zmin_mm": 0,-        "centre_offset_mm": 0,+        "zmin_mm": 0.0,+        "centre_offset_mm": 0.0,         "footprint_binding": "identity",         "sha256": "b35b433c0dc71ac416a9c731e744d2e0610f82ebe97275830f0e17cdcbe44512",         "checked": "2026-11-04",@@ -193,10 +176,331 @@       }     }   },-  "visibility": "public",-  "org": "adom",+  "metadata": {+    "specs": {+      "Manufacturer": "RUILON(Shenzhen Ruilongyuan Elec)",+      "Package": "SOT-143",+      "Category": "TVS/Fuse/Board Level Protection",+      "Pins": "4"+    },+    "characteristics": {+      "version": 1,+      "source": "datasheet",+      "datasheet_sha256": "1032dc23f160bfb6fb663f44341c8175d1b009cdeb2e3e605cf6230c57e477d5",+      "rows": [+        {+          "name": "Peak Pulse Power",+          "symbol": "PPK",+          "kind": "absolute_maximum",+          "unit": "Watts",+          "min": null,+          "typ": null,+          "max": 300,+          "conditions": "tp = 8/20μs",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "ESD Voltage (Contact)",+          "symbol": "VESD",+          "kind": "absolute_maximum",+          "unit": "Kv",+          "min": -8,+          "typ": null,+          "max": 8,+          "conditions": "Contact",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "ESD Voltage (Air)",+          "symbol": "VESD",+          "kind": "absolute_maximum",+          "unit": "Kv",+          "min": -15,+          "typ": null,+          "max": 15,+          "conditions": "Air",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "Lead Soldering Temperature",+          "symbol": "TL",+          "kind": "absolute_maximum",+          "unit": "°C",+          "min": null,+          "typ": null,+          "max": 260,+          "conditions": "10 sec.",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "Operating Temperature",+          "symbol": "TJ",+          "kind": "absolute_maximum",+          "unit": "°C",+          "min": -55,+          "typ": null,+          "max": 125,+          "conditions": "",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "Storage Temperature",+          "symbol": "TSTG",+          "kind": "absolute_maximum",+          "unit": "°C",+          "min": -55,+          "typ": null,+          "max": 150,+          "conditions": "",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "Minimum Breakdown Voltage",+          "symbol": "VBR",+          "kind": "electrical",+          "unit": "V",+          "min": 6,+          "typ": null,+          "max": null,+          "conditions": "@1mA",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "Reverse Stand-Off Voltage",+          "symbol": "VRWM",+          "kind": "electrical",+          "unit": "V",+          "min": null,+          "typ": 5,+          "max": 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"datasheet"+        },+        {+          "name": "Typical Capacitance",+          "symbol": "CJ",+          "kind": "electrical",+          "unit": "pF",+          "min": null,+          "typ": 3,+          "max": null,+          "conditions": "@ 1 MHz",+          "source_page": 3,+          "source": "datasheet"+        },+        {+          "name": "Average ramp-up rate (TL to TP)",+          "symbol": "",+          "kind": "timing",+          "unit": "°C/second",+          "min": null,+          "typ": null,+          "max": 3,+          "conditions": "Pb-free assembly",+          "source_page": 5,+          "source": "datasheet"+        },+        {+          "name": "Preheat Temperature Min (TS min)",+          "symbol": "TS min",+          "kind": "timing",+          "unit": "°C",+          "min": 150,+          "typ": null,+          "max": null,+          "conditions": "Pb-free assembly",+          "source_page": 5,+          "source": "datasheet"+        },+        {+          "name": "Preheat Temperature Max (TS max)",+          "symbol": "TS max",+          "kind": "timing",+          "unit": "°C",+          "min": null,+          "typ": null,+          "max": 200,+          "conditions": "Pb-free assembly",+          "source_page": 5,+          "source": "datasheet"+        },+        {+          "name": "Preheat Time (ts)",+          "symbol": "ts",+          "kind": "timing",+          "unit": "seconds",+          "min": 60,+          "typ": null,+          "max": 180,+          "conditions": "min to max, Pb-free assembly",+          "source_page": 5,+          "source": "datasheet"+        },+        {+          "name": "TS max to TL Ramp-up Rate",+          "symbol": "",+          "kind": "timing",+          "unit": "°C/second",+          "min": null,+          "typ": null,+          "max": 3,+          "conditions": "Pb-free assembly",+          "source_page": 5,+          "source": "datasheet"+        },+        {+          "name": "Time 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       "symbol": "tP",+          "kind": "timing",+          "unit": "seconds",+          "min": 20,+          "typ": null,+          "max": 40,+          "conditions": "Pb-free assembly",+          "source_page": 5,+          "source": "datasheet"+        },+        {+          "name": "Ramp-down Rate",+          "symbol": "",+          "kind": "timing",+          "unit": "°C/second",+          "min": null,+          "typ": null,+          "max": 6,+          "conditions": "Pb-free assembly",+          "source_page": 5,+          "source": "datasheet"+        },+        {+          "name": "Time 25°C to Peak Temperature",+          "symbol": "",+          "kind": "timing",+          "unit": "minutes",+          "min": null,+          "typ": null,+          "max": 8,+          "conditions": "Pb-free assembly",+          "source_page": 5,+          "source": "datasheet"+        }+      ]+    }+  },+  "variants": [],+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"+  ],+  "discovery_triggers": [+    "rlst143a053lv"+  ],+  "discovery_pitch": "RLST143A053LV (RUILON(Shenzhen Ruilongyuan Elec)) 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",+    "rlst143a053lv.kicad_sym",+    "rlst143a053lv.kicad_mod",+    "rlst143a053lv.glb",+    "rlst143a053lv.step",+    "rlst143a053lv.lbr",+    "docs/hero.png",+    "docs/rlst143a053lv-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html",+    "rlst143a053lv-hero.glb",+    "rlst143a053lv-hero.overlay.json"+  ]+}