component

RC0402FR-07294KL

Public Made by Adom

by adom

YAGEO Chip Resistor - Surface Mount, 0402. KiCad symbol, footprint and 3D as used on Adom boards.

componentresistorsrc0402fr-07294klboard-derived

Verified RC0402FR-07294KL

by Claude, at Caleb Taylor's request · last 27 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 2 records

27 Oct 2026Claude, at Caleb Taylor's requestValidated against YAGEO's RC_L series datasheet (Product specification V.14, November 14, 2025)files match
SymbolFootprint3D modelPinsfor all variants
  • ✓Datasheet: replaced the LCSC/JLCPCB copy of YAGEO RC_L V.12 (Aug. 02, 2022) with YAGEO's current edition, Product specification V.14, November 14, 2025, downloaded 2026-10-27 from yageogroup.com (https://yageogroup.com/component-documentation/download/datasheet/RC0402FR-07294KL?lang=en, the part page's DataSheet link, which serves https://yageogroup.com/content/datasheet/asset/file/PYU-RC_GROUP_51_ROHS_L). DigiKey's listing for this part links the same YAGEO URL
  • ✓Part number decoded with 'Ordering information - global part number' (p.2): RC = RC_L series; 0402 size; F = ±1.0%; R = paper taping reel; '-' = TCR based on spec; 07 = 7-inch reel and standard power; 294K = 294 kΩ (letter K is the decimal point); L = default code. The YAGEO part-search API returns the same base part with datasheet group PYU-RC_GROUP_51_ROHS_L
  • ✓Ratings for RC0402 standard power (Table 2, p.5): 1/16 W at 70 °C, max. working voltage 50 V, max. overload voltage 100 V, operating temperature -55 to +155 °C; ±1% range 1 Ω to 10 MΩ (E24/E96) covers 294 kΩ; TCR ±100 ppm/°C for 10 Ω < R ≤ 10 MΩ. Packing (Table 4, p.7): 10,000 pcs per 7-inch paper reel
  • ✓Pins: unpolarized two-terminal part; pins 1 and 2 keep empty names, type passive and the library descriptions (the datasheet has no pin table; both terminations are identical, Fig. 9 p.4)
  • ✓Footprint vs Table 1 / Fig. 9 (p.4) for RC0402 (L 1.00±0.05, W 0.50±0.05, bottom termination I2 0.25±0.10, top I1 0.20±0.10 mm): pads 0.54 x 0.64 mm at x = ±0.51 mm (inner edges ±0.24, outer ±0.78 mm) cover both terminations; pad width 0.64 mm exceeds the maximum body width 0.55 mm; pins 1/2 on the long axis
  • •Land pattern: the RC_L datasheet gives none and refers to YAGEO's separate 'Chip resistors mounting' data sheet (p.6), which was not located on yageogroup.com; footprint kept as the KiCad R_0402_1005Metric land built on Adom boards
  • ✓3D body 1.00 x 0.50 x 0.35 mm against L 1.00±0.05, W 0.50±0.05, H 0.35±0.05 mm (Table 1, p.4): nominal; Z-up, seated on z = 0, centred on the pads
  • ✓Distributors: DigiKey YAG3092TR-ND and Mouser 603-RC0402FR-07294KL kept; both looked up by part number on 2026-10-27 and return YAGEO RC0402FR-07294KL (DigiKey: RES 1% 1/16W 0402, 294 kΩ; Mouser: 0402, 294 kΩ, 1%, 1/16W)
  • ✓Symbol and footprint Datasheet properties point at the manufacturer datasheet URL
  • ✓Symbol Datasheet / MPN / Manufacturer / DigiKey / Mouser / LCSC properties agree with page.json; footprint Datasheet property points at the manufacturer datasheet URL
  • ✓component-page-verify: all checks pass
Evidencedatasheet (YAGEO)
Verified files✓ rc0402fr-07294kl.kicad_sym✓ rc0402fr-07294kl.kicad_mod✓ rc0402fr-07294kl.step
8 Oct 2026Claude (AI build)Automated build checks (awaiting human validation)superseded
SymbolFootprint3D modelPinsfor all variants
  • ✓Footprint extracted pad-for-pad from the source board and normalized to the footprint frame (back-side parts un-mirrored)
  • ✓3D model seated z=0 at footprint origin (placement inverse; method centroid-matched to KiCad library models on 59 cases)
  • ✓adom-lbr generate + lint passed
  • ✓2 of 2 pins described
  • •Not yet checked by a person: land pattern vs datasheet, pin-1/orientation, 3D body vs drawing
Evidencedatasheet
Verified files! rc0402fr-07294kl.kicad_sym! rc0402fr-07294kl.kicad_mod✓ rc0402fr-07294kl.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

Publish 0.1.3

Caleb ·3ef1223ee4 ·1d ago ·parent affbdc1
4 files changed +25−21
package.json+8−8page.json+11−11rc0402fr-07294kl.kicad_sym+1−1verification.json+5−1
package.json+8−8
@@ -1,6 +1,6 @@ {   "slug": "rc0402fr-07294kl",-  "version": "0.1.2",+  "version": "0.1.3",   "type": "component",   "tags": [     "component",@@ -75,11 +75,6 @@       }     ],     "provenance": {-      "factory_chain": {-        "pipeline": "adom-parts (board-derived) 0.1",-        "pins": "KiCad symbol from the source board",-        "at": "2026-10-08"-      },       "datasheet": {         "url": "https://yageogroup.com/content/datasheet/asset/file/PYU-RC_GROUP_51_ROHS_L",         "pages": 11,@@ -94,6 +89,11 @@         "described": 2,         "cites_pages": false,         "refuses_to_fabricate": true+      },+      "build": {+        "tool": "board-derived part page builder 0.1: one-off Claude session scripts in Caleb Taylor's container (retired; not the Adom parts factory)",+        "pins": "KiCad symbol from the source board",+        "at": "2026-10-08"       }     },     "models_3d": [@@ -113,7 +113,7 @@         "footprint_binding": "identity",         "sha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb",         "checked": "2026-10-08",-        "checked_by": "adom-parts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"+        "checked_by": "session-scripts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"       },       {         "file": "rc0402fr-07294kl-etched.step",@@ -131,7 +131,7 @@         "footprint_binding": "identity",         "sha256": "cd7184707c9e642b21491ea05e2901aba4ec4f22745947932f22eacfd378f70f",         "checked": "2026-10-08",-        "checked_by": "adom-parts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"+        "checked_by": "session-scripts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"       }     ]   },
page.json+11−11
@@ -4,7 +4,7 @@   "slug": "rc0402fr-07294kl",   "title": "RC0402FR-07294KL",   "brief": "YAGEO Chip Resistor - Surface Mount, 0402. KiCad symbol, footprint and 3D as used on Adom boards.",-  "version": "0.1.2",+  "version": "0.1.3",   "license": "CC-BY-SA-4.0",   "tags": [     "component",@@ -58,11 +58,6 @@       }     ],     "provenance": {-      "factory_chain": {-        "pipeline": "adom-parts (board-derived) 0.1",-        "pins": "KiCad symbol from the source board",-        "at": "2026-10-08"-      },       "datasheet": {         "url": "https://yageogroup.com/content/datasheet/asset/file/PYU-RC_GROUP_51_ROHS_L",         "pages": 11,@@ -77,6 +72,11 @@         "described": 2,         "cites_pages": false,         "refuses_to_fabricate": true+      },+      "build": {+        "tool": "board-derived part page builder 0.1: one-off Claude session scripts in Caleb Taylor's container (retired; not the Adom parts factory)",+        "pins": "KiCad symbol from the source board",+        "at": "2026-10-08"       }     },     "models_3d": [@@ -96,7 +96,7 @@         "footprint_binding": "identity",         "sha256": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb",         "checked": "2026-10-08",-        "checked_by": "adom-parts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"+        "checked_by": "session-scripts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"       },       {         "file": "rc0402fr-07294kl-etched.step",@@ -114,7 +114,7 @@         "footprint_binding": "identity",         "sha256": "cd7184707c9e642b21491ea05e2901aba4ec4f22745947932f22eacfd378f70f",         "checked": "2026-10-08",-        "checked_by": "adom-parts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"+        "checked_by": "session-scripts/partstep.py (placement inverse from the source board; centroid-matched to KiCad library models on 59 reference cases)"       }     ]   },@@ -174,7 +174,7 @@     "rc0402fr-07294kl-hero.glb",     "rc0402fr-07294kl-hero.overlay.json"   ],-  "visibility": {-    "public": true-  }+  "visibility": "public",+  "description": "YAGEO Chip Resistor - Surface Mount, 0402. KiCad symbol, footprint and 3D as used on Adom boards.",+  "org": "adom" }\ No newline at end of file
rc0402fr-07294kl.kicad_sym+1−1
@@ -1,6 +1,6 @@ (kicad_symbol_lib 	(version 20241209)-	(generator "adom-parts")+	(generator "board-derived") 	(generator_version "1.0") 	(symbol "RC0402FR-07294KL" 		(pin_numbers (hide yes))
verification.json+5−1
@@ -108,6 +108,10 @@      "text": "Symbol and footprint Datasheet properties point at the manufacturer datasheet URL",      "result": "pass"     },+    {+     "text": "Symbol Datasheet / MPN / Manufacturer / DigiKey / Mouser / LCSC properties agree with page.json; footprint Datasheet property points at the manufacturer datasheet URL",+     "result": "pass"+    },     {      "text": "component-page-verify: all checks pass",      "result": "pass"@@ -120,7 +124,7 @@     }    ],    "files": {-    "rc0402fr-07294kl.kicad_sym": "d7a86610534d1d7d22c0a9f3259afc7e84b37f20a627b909dbfb0a8df8527252",+    "rc0402fr-07294kl.kicad_sym": "a7664b92494cb448cf87daaa74beca5acc04e77e1c043c694689e1cbe3e01b08",     "rc0402fr-07294kl.kicad_mod": "32c87ab79c92e63ceb4c799addb6f4b6607839f02c0dc83e2e3f6ab99163782e",     "rc0402fr-07294kl.step": "91507e5af4251cb4ef38e04889c9b98da29904432bd83786bba13ae9b605eacb"    }