component
PESD12VL1BA
Public Made by Adomby adom
UMW ESD And Surge Protection (TVS/ESD), SOD-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
pesd12vl1ba: factory component page (tier=lcsc)
2 files changed
+63−90
page.json+62−89@@ -3,8 +3,8 @@ "type": "component", "slug": "pesd12vl1ba", "title": "PESD12VL1BA",- "brief": "ElecSuper ESD And Surge Protection (TVS/ESD), SOD-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",- "version": "0.1.1",+ "brief": "UMW ESD And Surge Protection (TVS/ESD), SOD-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "version": "0.1.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -108,8 +108,8 @@ 1.25, 1.11 ],- "zmin_mm": 0,- "centre_offset_mm": 0,+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0, "footprint_binding": "identity", "sha256": "cd8619b2119cd95683a2c5e660ab4f2d4db674f696cd6f9e9756f221171a214d", "checked": "2026-10-22",@@ -127,8 +127,8 @@ 1.25, 1.11 ],- "zmin_mm": 0,- "centre_offset_mm": 0,+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0, "footprint_binding": "identity", "sha256": "345d7c591fd237451e23fb02151092fd18e87e70a6937aaa19eea77254bf3903", "checked": "2026-10-22",@@ -138,7 +138,7 @@ }, "metadata": { "specs": {- "Manufacturer": "ElecSuper",+ "Manufacturer": "UMW", "Package": "SOD-323", "Category": "Circuit Protection", "Pins": "2"@@ -146,157 +146,133 @@ "characteristics": { "version": 1, "source": "datasheet",- "datasheet_sha256": "aea6b5c498831e7286d68023405a1a418737396d563cedddcb0255b71bbad469",+ "datasheet_sha256": "914ee71ee048a9e28bcb964a33dc4dbe9e85e10b2197748a1bb56d88fb473092", "rows": [ {- "name": "Rated reverse stand-off voltage",- "symbol": "VRWM",- "kind": "electrical",- "unit": "V",- "min": null,- "typ": null,- "max": 12,- "conditions": "",- "source_page": 3,- "source": "datasheet"- },- {- "name": "Breakdown voltage",+ "name": "Reverse Breakdown Voltage", "symbol": "VBR", "kind": "electrical", "unit": "V", "min": 13.3, "typ": null, "max": null,- "conditions": "IT = 1mA",+ "conditions": "IT=1mA", "source_page": 3, "source": "datasheet" }, {- "name": "Maximum peak pulse current",- "symbol": "IPP",- "kind": "electrical",- "unit": "A",- "min": null,- "typ": null,- "max": 7,- "conditions": "",- "source_page": 3,- "source": "datasheet"- },- {- "name": "Reverse leakage current",+ "name": "Reverse Leakage Current", "symbol": "IR", "kind": "electrical",- "unit": "uA",+ "unit": "µA", "min": null, "typ": null, "max": 1,- "conditions": "@VRWM, TA = 25℃",+ "conditions": "VRWM=12V, T=25°C", "source_page": 3, "source": "datasheet" }, {- "name": "Clamping voltage at 1A",- "symbol": "VCL",+ "name": "Clamping Voltage",+ "symbol": "VC", "kind": "electrical", "unit": "V", "min": null,- "typ": 18,- "max": null,- "conditions": "I=1A, TA = 25℃",+ "typ": null,+ "max": 30,+ "conditions": "IPP=10A, tp=8/20μs", "source_page": 3, "source": "datasheet" }, {- "name": "Clamping voltage at IPP",- "symbol": "VCL",+ "name": "Reverse Stand-Off Voltage",+ "symbol": "VRWM", "kind": "electrical", "unit": "V", "min": null,- "typ": 26,- "max": null,- "conditions": "I=IPP, TA = 25℃",+ "typ": null,+ "max": 12,+ "conditions": "", "source_page": 3, "source": "datasheet" }, {- "name": "Line capacitance",- "symbol": "CO",+ "name": "Junction Capacitance",+ "symbol": "CJ", "kind": "electrical", "unit": "pF", "min": null,- "typ": 20,+ "typ": 26, "max": null,- "conditions": "VIO=0V, VP-P = 30mV, f = 1MHz",+ "conditions": "VR=0V, f=1MHz", "source_page": 3, "source": "datasheet" }, {- "name": "Peak pulse power",- "symbol": "Ppk",+ "name": "Peak Pulse Power",+ "symbol": "PPP", "kind": "absolute_maximum", "unit": "W", "min": null, "typ": null,- "max": 400,- "conditions": "tp=8/20us @25℃",+ "max": 260,+ "conditions": "tp=8/20μs", "source_page": 2, "source": "datasheet" }, {- "name": "ESD air discharge",- "symbol": "VESD",+ "name": "Peak Pulse Current",+ "symbol": "IPP", "kind": "absolute_maximum",- "unit": "kV",- "min": -20,+ "unit": "A",+ "min": null, "typ": null,- "max": 20,- "conditions": "IEC61000-4-2 air discharge @25℃",+ "max": 10,+ "conditions": "tp=8/20μs (note1)", "source_page": 2, "source": "datasheet" }, {- "name": "ESD contact discharge",+ "name": "ESD per IEC 61000-4-2 (Air)", "symbol": "VESD", "kind": "absolute_maximum", "unit": "kV",- "min": -20,+ "min": null, "typ": null,- "max": 20,- "conditions": "IEC61000-4-2 contact discharge @25℃",+ "max": 30,+ "conditions": "IEC 61000-4-2 (Air)", "source_page": 2, "source": "datasheet" }, {- "name": "Junction temperature",- "symbol": "TJ",+ "name": "ESD per IEC 61000-4-2 (Contact)",+ "symbol": "VESD", "kind": "absolute_maximum",- "unit": "℃",+ "unit": "kV", "min": null, "typ": null,- "max": 150,- "conditions": "",+ "max": 30,+ "conditions": "IEC 61000-4-2 (Contact)", "source_page": 2, "source": "datasheet" }, {- "name": "Operating temperature",- "symbol": "TOP",+ "name": "Lead Soldering Temperature",+ "symbol": "TL", "kind": "absolute_maximum",- "unit": "℃",- "min": -40,+ "unit": "°C",+ "min": null, "typ": null,- "max": 125,+ "max": 260, "conditions": "", "source_page": 2, "source": "datasheet" }, {- "name": "Storage temperature",- "symbol": "TSTG",+ "name": "Junction Temperature",+ "symbol": "TJ", "kind": "absolute_maximum",- "unit": "℃",+ "unit": "°C", "min": -55, "typ": null, "max": 150,@@ -305,13 +281,13 @@ "source": "datasheet" }, {- "name": "Lead temperature",- "symbol": "TL",+ "name": "Storage Temperature",+ "symbol": "TSTG", "kind": "absolute_maximum",- "unit": "℃",- "min": null,+ "unit": "°C",+ "min": -55, "typ": null,- "max": 260,+ "max": 150, "conditions": "", "source_page": 2, "source": "datasheet"@@ -330,7 +306,7 @@ "discovery_triggers": [ "pesd12vl1ba" ],- "discovery_pitch": "PESD12VL1BA (ElecSuper) component page: datasheet pinout, KiCad symbol, footprint and 3D.",+ "discovery_pitch": "PESD12VL1BA (UMW) component page: datasheet pinout, KiCad symbol, footprint and 3D.", "author": { "name": "Ray", "email": "[email protected]"@@ -355,8 +331,5 @@ "pesd12vl1ba-hero.glb", "pesd12vl1ba-hero.overlay.json", "pesd12vl1ba-etched.glb"- ],- "visibility": "public",- "description": "UMW ESD And Surge Protection (TVS/ESD), SOD-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",- "org": "adom"-}+ ]+}
pesd12vl1ba-etched.step+1−1@@ -1,7 +1,7 @@ ISO-10303-21; HEADER; FILE_DESCRIPTION(('Open CASCADE Model'),'2;1');-FILE_NAME('Open CASCADE Shape Model','2026-10-22T17:29:14',('Author'),(+FILE_NAME('Open CASCADE Shape Model','2026-10-22T20:45:47',('Author'),( 'Open CASCADE'),'Open CASCADE STEP processor 7.8','Open CASCADE 7.8' ,'Unknown'); FILE_SCHEMA(('AUTOMOTIVE_DESIGN { 1 0 10303 214 1 1 1 1 }'));