component
0402WGF2002TCE - 0402 Chip Resistor
Public Made by Adomby adom
-55℃~+155℃ 20kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃
← Commit history
Document per-file provenance, AI generation inputs, hashes and unresolved source evidence
3 files changed
+186
PROVENANCE.mdadded+65@@ -0,0 +1,65 @@+# 0402WGF2002TCE: CAD provenance and review limits++This audit was written by **Codex Astra (AI)**. It identifies the current bytes and distinguishes their origin; it is not manufacturer certification. [Machine-readable record](asset-provenance.json).++| Asset | Origin / modifications | SHA-256 |+|---|---|---|+| [0402wgf2002tce.kicad_sym](0402wgf2002tce.kicad_sym) | Source-derived CAD; extracted and normalized by Codex Astra (AI), not verified manufacturer CAD | `3421a7b65fcbe682cb13c0c3381401fad8260434cc829e9d5834a38713f67e37` |+| [0402wgf2002tce.kicad_mod](0402wgf2002tce.kicad_mod) | Source-derived CAD; extracted and normalized by Codex Astra (AI), not verified manufacturer CAD | `007637a5076ec51aa4ed0dec0e5bc628f0067a26d23c7906ade5846b03e1594e` |+| [0402wgf2002tce-package.step](0402wgf2002tce-package.step) | Attributed KiCad generic package geometry, not exact manufacturer CAD | `91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb` |+| [0402wgf2002tce-package.glb](0402wgf2002tce-package.glb) | Attributed KiCad generic package geometry, not exact manufacturer CAD | `00fdb488c9736554d12f4565cbba6d5ef8c306215ab91d27df1b3985491f2b65` |++## 0402wgf2002tce.kicad_sym++Source-derived CAD; extracted and normalized by Codex Astra (AI), not verified manufacturer CAD.++Source data: {"page": "https://wiki.adom.inc/adom/esc-g431", "inputFile": "esc-g431.kicad_sch", "inputSha256": "442c124b2beed42cf768128e731824812a09fcaaf6c8d563bbf3ee7c9bb88be1", "inputRole": "published source schematic"}.++Changes: Renamed reusable library entry and nested symbol units; Preserved source electrical pin geometry; not a new manufacturer qualification.++Checks and limits: Source-derived asset available; detailed pin mapping, ratings and land dimensions require independent review++Redistribution evidence: Original CAD provenance/terms remain applicable; the AI extraction is not a new rights grant+++## 0402wgf2002tce.kicad_mod++Source-derived CAD; extracted and normalized by Codex Astra (AI), not verified manufacturer CAD.++Source data: {"page": "https://wiki.adom.inc/adom/esc-g431", "inputFile": "esc-g431-astra.kicad_pcb", "inputSha256": "7bb6d4f4cd22d52dd99c83548c2cbaa09e7ec97f5173a44d42a3e17f895bc233", "inputRole": "delivered board footprint; no placement reused"}.++Changes: Removed board position, nets, UUIDs and source model paths; normalized pad orientations; Preserved source electrical pin geometry; not a new manufacturer qualification.++Checks and limits: Source-derived asset available; detailed pin mapping, ratings and land dimensions require independent review++Redistribution evidence: Original CAD provenance/terms remain applicable; the AI extraction is not a new rights grant+++## 0402wgf2002tce-package.step++Attributed KiCad generic package geometry, not exact manufacturer CAD.++Source data: {"sourceUrl": "https://github.com/KiCad/kicad-packages3D/blob/master/Resistor_SMD.3dshapes/R_0402_1005Metric.step", "inputStepSha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb"}.++Changes: Original STEP copied with header preserved.++Checks and limits: Visual package representation reviewed; exact manufacturer body height, terminal detail and tolerances not qualified++Redistribution evidence: CC-BY-SA-4.0 with KiCad library exception; see KICAD-MODEL-LICENSE.md+++## 0402wgf2002tce-package.glb++Attributed KiCad generic package geometry, not exact manufacturer CAD.++Source data: {"sourceUrl": "https://github.com/KiCad/kicad-packages3D/blob/master/Resistor_SMD.3dshapes/R_0402_1005Metric.step", "inputStepSha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb"}.++Changes: Converted from the attributed STEP by Adom STEP engine 1.3.0.++Checks and limits: Visual package representation reviewed; exact manufacturer body height, terminal detail and tolerances not qualified++Redistribution evidence: CC-BY-SA-4.0 with KiCad library exception; see KICAD-MODEL-LICENSE.md++## Community review++[Report a problem on this component page](https://wiki.adom.inc/adom/0402wgf2002tce/issues). Include the filename and SHA-256, the pin/dimension/marking that is wrong, your source drawing or measurement, EDA/version and a screenshot. Please distinguish an identity error, geometry defect, visual problem and provenance/licensing gap. A successful render is not an electrical or mechanical sign-off.
README.md+9@@ -16,3 +16,12 @@ The footprint is extracted from the actual final board with board position, nets **3D package model:** [0402wgf2002tce-package.step](0402wgf2002tce-package.step) — cached from the KiCad libraries, with [license and attribution](KICAD-MODEL-LICENSE.md). This is a generic package representation, not a verified manufacturer-specific model. See [quality and provenance](model-quality.json). +++<!-- astra-asset-provenance:start -->+## CAD provenance and independent review++**Audit by Codex Astra (AI).** [Per-file provenance, sources and checks](https://wiki.adom.inc/adom/0402wgf2002tce/files/PROVENANCE.md) documents the current file hashes, source or generation inputs, modifications, verification limits and unknown origins. AI-created models are identified explicitly; a wiki upload is not manufacturer verification.++[Report a component problem](https://wiki.adom.inc/adom/0402wgf2002tce/issues) with the filename/hash and evidence.+<!-- astra-asset-provenance:end -->
asset-provenance.jsonadded+112@@ -0,0 +1,112 @@+{+ "schemaVersion": 1,+ "component": "0402WGF2002TCE",+ "page": "adom/0402wgf2002tce",+ "audit": {+ "author": "Codex Astra (AI)",+ "dateUtc": "2026-09-16T13:53:57.357118+00:00",+ "scope": "File lineage and uncertainty disclosure, not manufacturer certification or legal clearance",+ "sourceCommitBeforeAudit": "84e16a91eae121f76e4f2042df696b25f26af5bb"+ },+ "assets": [+ {+ "kind": "symbol",+ "file": "0402wgf2002tce.kicad_sym",+ "bytes": 1606,+ "sha256": "3421a7b65fcbe682cb13c0c3381401fad8260434cc829e9d5834a38713f67e37",+ "retrievedFrom": "https://wiki.adom.inc/adom/0402wgf2002tce/files/0402wgf2002tce.kicad_sym",+ "retrievedAtUtc": "2026-09-16T13:48:40.085440+00:00",+ "wikiCommit": "84e16a91eae121f76e4f2042df696b25f26af5bb",+ "originStatus": "Source-derived CAD; extracted and normalized by Codex Astra (AI), not verified manufacturer CAD",+ "modifiedByThisAudit": true,+ "upstream": {+ "page": "https://wiki.adom.inc/adom/esc-g431",+ "inputFile": "esc-g431.kicad_sch",+ "inputSha256": "442c124b2beed42cf768128e731824812a09fcaaf6c8d563bbf3ee7c9bb88be1",+ "inputRole": "published source schematic"+ },+ "transformations": [+ "Renamed reusable library entry and nested symbol units",+ "Preserved source electrical pin geometry; not a new manufacturer qualification"+ ],+ "validation": "Source-derived asset available; detailed pin mapping, ratings and land dimensions require independent review",+ "redistribution": "Original CAD provenance/terms remain applicable; the AI extraction is not a new rights grant"+ },+ {+ "kind": "footprint",+ "file": "0402wgf2002tce.kicad_mod",+ "bytes": 2785,+ "sha256": "007637a5076ec51aa4ed0dec0e5bc628f0067a26d23c7906ade5846b03e1594e",+ "retrievedFrom": "https://wiki.adom.inc/adom/0402wgf2002tce/files/0402wgf2002tce.kicad_mod",+ "retrievedAtUtc": "2026-09-16T13:48:40.306774+00:00",+ "wikiCommit": "84e16a91eae121f76e4f2042df696b25f26af5bb",+ "originStatus": "Source-derived CAD; extracted and normalized by Codex Astra (AI), not verified manufacturer CAD",+ "modifiedByThisAudit": true,+ "upstream": {+ "page": "https://wiki.adom.inc/adom/esc-g431",+ "inputFile": "esc-g431-astra.kicad_pcb",+ "inputSha256": "7bb6d4f4cd22d52dd99c83548c2cbaa09e7ec97f5173a44d42a3e17f895bc233",+ "inputRole": "delivered board footprint; no placement reused"+ },+ "transformations": [+ "Removed board position, nets, UUIDs and source model paths; normalized pad orientations",+ "Preserved source electrical pin geometry; not a new manufacturer qualification"+ ],+ "validation": "Source-derived asset available; detailed pin mapping, ratings and land dimensions require independent review",+ "redistribution": "Original CAD provenance/terms remain applicable; the AI extraction is not a new rights grant"+ },+ {+ "kind": "step",+ "file": "0402wgf2002tce-package.step",+ "bytes": 40756,+ "sha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb",+ "retrievedFrom": "https://wiki.adom.inc/adom/0402wgf2002tce/files/0402wgf2002tce-package.step",+ "retrievedAtUtc": "2026-09-16T13:48:40.410604+00:00",+ "wikiCommit": "84e16a91eae121f76e4f2042df696b25f26af5bb",+ "originStatus": "Attributed KiCad generic package geometry, not exact manufacturer CAD",+ "modifiedByThisAudit": false,+ "sourceFileHeader": "\n/* R_0402_1005Metric.step 3D STEP model for use in ECAD systems\n * Copyright (C) 2018, kicad StepUp\n * \n * This work is licensed under the [Creative Commons CC-BY-SA 4.0 License](https://creativecommons.org/licenses/by-sa/4.0/legalcode), \n * with the following exception:\n * To the extent that the creation of electronic designs that use 'Licensed Material' can be considered to be 'Adapted Material', \n * then the copyright holder waives article 3 of the license with respect to these designs and any generated files which use data provided \n * as part of the 'Licensed Material'.\n * You are free to use the library data in your own projects without the obligation to share your project files under this or any other license agreement.\n * However, if you wish to redistribute these libraries, or parts thereof (including in modified form) as a collection then the exception above does not apply. \n * Please refer to https://github.com/KiCad/kicad-packages3D/blob/master/LICENSE.md for further clarification of the exception.\n * Disclaimer of Warranties and Limitation of Liability.\n * These libraries are provided in the hope that they will be useful, but are provided without warranty of any kind, express or implied.\n * *USE 3D CAD DATA AT YOUR OWN RISK*\n * *DO NOT RELY UPON ANY INFORMATION FOUND HERE WITHOUT INDEPENDENT VERIFICATION.*\n * \n */\n\nFILE_DESCRIPTION(\n/* description */ ('model of R_0402_1005Metric'),\n/* implementation_level */ '2;1');\n\nFILE_NAME(\n/* name */ 'R_0402_1005Metric.step',\n/* time_stamp */ '2018-01-04T00:45:35',\n/* author */ ('kicad StepUp','ksu'),\n/* organization */ ('FreeCAD'),\n/* preprocessor_version */ 'OCC',\n/* originating_system */ 'kicad StepUp',\n/* authorisation */ '');\n\nFILE_SCHEMA(('AUTOMOTIVE_DESIGN { 1 0 10303 214 1 1 1 1 }'));\n",+ "upstream": {+ "sourceUrl": "https://github.com/KiCad/kicad-packages3D/blob/master/Resistor_SMD.3dshapes/R_0402_1005Metric.step",+ "inputStepSha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb"+ },+ "transformations": [+ "Original STEP copied with header preserved"+ ],+ "redistribution": "CC-BY-SA-4.0 with KiCad library exception; see KICAD-MODEL-LICENSE.md",+ "validation": "Visual package representation reviewed; exact manufacturer body height, terminal detail and tolerances not qualified"+ },+ {+ "kind": "glb",+ "file": "0402wgf2002tce-package.glb",+ "bytes": 17934,+ "sha256": "00fdb488c9736554d12f4565cbba6d5ef8c306215ab91d27df1b3985491f2b65",+ "retrievedFrom": "https://wiki.adom.inc/adom/0402wgf2002tce/files/0402wgf2002tce-package.glb",+ "retrievedAtUtc": "2026-09-16T13:48:40.571345+00:00",+ "wikiCommit": "84e16a91eae121f76e4f2042df696b25f26af5bb",+ "originStatus": "Attributed KiCad generic package geometry, not exact manufacturer CAD",+ "modifiedByThisAudit": true,+ "upstream": {+ "sourceUrl": "https://github.com/KiCad/kicad-packages3D/blob/master/Resistor_SMD.3dshapes/R_0402_1005Metric.step",+ "inputStepSha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb"+ },+ "transformations": [+ "Converted from the attributed STEP by Adom STEP engine 1.3.0"+ ],+ "redistribution": "CC-BY-SA-4.0 with KiCad library exception; see KICAD-MODEL-LICENSE.md",+ "validation": "Visual package representation reviewed; exact manufacturer body height, terminal detail and tolerances not qualified"+ }+ ],+ "existingPageCitations": {+ "status": "Previously stated page links; not proof that any particular CAD file came from them",+ "urls": []+ },+ "reportProblems": "https://wiki.adom.inc/adom/0402wgf2002tce/issues",+ "rules": [+ "AI-generated, source-derived and manufacturer-supplied are different classifications",+ "An extraction, conversion, recolour or etch does not change the original file rights",+ "A file hash identifies the reviewed bytes; it does not prove their quality or permission",+ "Missing authoring provenance is recorded as unknown, never invented"+ ],+ "openProvenanceGaps": []+}