component

GRM21BR61H106KE43L

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Murata Ceramic Capacitors, 0805. KiCad symbol, footprint and 3D as used on Adom boards.

componentcapacitorsgrm21br61h106ke43lboard-derived

Verified GRM21BR61H106KE43L

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 Murata GRM21BR61H106KE43-01A spec sheet (as of Jun.10,2026)files match
SymbolFootprint3D modelPinsfor all variants
  • ✓Datasheet: Murata GRM21BR61H106KE43-01A reference sheet, specifications as of Jun.10,2026, downloaded 2026-10-27 from the part's spec-sheet link in Murata's product database (pim.murata.com, production status "available"): https://pim.murata.com/asset/pim4/ceramicCapacitorSMD/GRM21BR61H106KE43-01A-EN_PDF_CERAMICCAPACITORSMD?lastModifiedDatetime=20260611113038; replaces the JLCPCB/LCSC copy
  • ✓Electrical values agree with the datasheet (p.2): 10 uF, +/-10%, 50 V DC, X5R (+/-15%, -55 to +85 C); the README distributor summary row says the same
  • ✓Pins: two-terminal non-polarized MLCC, pins 1/2 passive with empty names by library convention; symbol, footprint and .lbr agree
  • ✓Pin descriptions use the library wording and cite the dimension drawing (p.2)
  • •Footprint (KiCad 0805): pads at +/-0.95 mm, 1.0 x 1.45 mm, gap 0.9, outer span 2.9. Murata reflow land, Table 2, GRM21 2.0x1.25 (+/-0.20): a 1.0-1.4, b 0.6-0.8, c 1.2-1.4 (a gap, b land length, c land width): gap 0.90 is 0.10 under, land 1.00 long (0.20 over) and 1.45 wide (0.05 over) (p.27). Pads cover both terminations (e per p.2); small differences only, KiCad library land kept
  • ✓3D body: plain STEP 2.0 x 1.25 x 1.25 mm against L 2.0+/-0.2, W 1.25+/-0.2, T 1.25+/-0.2 (p.2): all three at nominal; Z-up, seated on z = 0, centred on the pads
  • •Murata marks this part "For only consumer equipment" (limited application, p.2)
  • ✓Distributor numbers kept: DigiKey 490-18663-2-ND, Mouser 81-GRM21BR61H106KE3L; both existing product links name Murata and this exact MPN
  • ✓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 (Murata)
Verified files✓ grm21br61h106ke43l.kicad_sym✓ grm21br61h106ke43l.kicad_mod✓ grm21br61h106ke43l.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! grm21br61h106ke43l.kicad_sym! grm21br61h106ke43l.kicad_mod✓ grm21br61h106ke43l.step
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← Commit history

Clean symbol fields and refresh datasheet references

Caleb ·0693fea636 ·20d ago ·parent b7f0bb0
3 files changed +28−7
grm21br61h106ke43l.kicad_sym+24−3grm21br61h106ke43l.lbr+3−3verification.json+1−1
grm21br61h106ke43l.kicad_sym+24−3
@@ -19,7 +19,28 @@ 				(justify left) 			) 		)-		(property "Manufacturer" "Murata" (at 0 0 0) (effects (font (size 1.27 1.27)) (hide yes))) (property "DigiKey" "490-18663-2-ND" (at 0 0 0) (effects (font (size 1.27 1.27)) (hide yes))) (property "Mouser" "81-GRM21BR61H106KE3L" (at 0 0 0) (effects (font (size 1.27 1.27)) (hide yes))) (property "Value" "GRM21BR61H106KE43L"+		(property "Manufacturer" "Murata"+			(at 0 0 0)+			(effects+				(font (size 1.27 1.27))+				(hide yes)+			)+		)+		(property "DigiKey" "490-18663-2-ND"+			(at 0 0 0)+			(effects+				(font (size 1.27 1.27))+				(hide yes)+			)+		)+		(property "Mouser" "81-GRM21BR61H106KE3L"+			(at 0 0 0)+			(effects+				(font (size 1.27 1.27))+				(hide yes)+			)+		)+		(property "Value" "GRM21BR61H106KE43L" 			(at 0.635 -2.54 0) 			(show_name no) 			(do_not_autoplace no)@@ -28,7 +49,7 @@ 				(justify left) 			) 		)-		(property "Footprint" ""+		(property "Footprint" "Capacitor_SMD:C_0805_2012Metric" 			(at 0.9652 -3.81 0) 			(show_name no) 			(do_not_autoplace no)@@ -46,7 +67,7 @@ 				(font (size 1.27 1.27)) 			) 		)-		(property "Description" "Unpolarized capacitor"+		(property "Description" "10uF 50V X5R ±10% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS" 			(at 0 0 0) 			(show_name no) 			(do_not_autoplace no)
grm21br61h106ke43l.lbr+3−3
@@ -50,7 +50,7 @@ <layer number="98" name="Guide" color="6" fill="1" visible="yes" active="yes"/> </layers> <library>-<description>Murata Ceramic Capacitors, 0805. KiCad symbol, footprint and 3D as used on Adom boards</description>+<description>10uF 50V X5R ±10% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS</description> <packages> <package name="GRM21BR61H106KE43L">   <description>2 pads, 2.9 x 1.4 mm. Capacitor SMD 0805 (2012 Metric), square (rectangular) end terminal, IPC-7351 nominal</description>@@ -70,7 +70,7 @@ </packages> <symbols> <symbol name="GRM21BR61H106KE43L">-  <description>Murata Ceramic Capacitors, 0805. KiCad symbol, footprint and 3D as used on Adom boards</description>+  <description>10uF 50V X5R ±10% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS</description>   <wire x1="-2.0320" y1="0.7620" x2="2.0320" y2="0.7620" width="0.5080" layer="94"/>   <wire x1="-2.0320" y1="-0.7620" x2="2.0320" y2="-0.7620" width="0.5080" layer="94"/>   <text x="0.6350" y="2.5400" size="1.27" layer="95" align="center">&gt;NAME</text>@@ -83,7 +83,7 @@ </symbols> <devicesets> <deviceset name="GRM21BR61H106KE43L" prefix="C">-  <description>Murata Ceramic Capacitors, 0805. KiCad symbol, footprint and 3D as used on Adom boards</description>+  <description>10uF 50V X5R ±10% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS</description>   <gates>     <gate name="G$1" symbol="GRM21BR61H106KE43L" x="0" y="0"/>   </gates>
verification.json+1−1
@@ -49,7 +49,7 @@     }    ],    "files": {-    "grm21br61h106ke43l.kicad_sym": "a46ea6f782160f2966dc07360b21e27742c9c71af83fd94b7e94a0ec6442945a",+    "grm21br61h106ke43l.kicad_sym": "595c1f238b8796d859d34c911195de75aebe656f7a351e13b0cef6cc97a63393",     "grm21br61h106ke43l.kicad_mod": "829382fa18424ef083a75013ed93cbf313a78a0f2d5582c637ab228efcc8d972",     "grm21br61h106ke43l.step": "9a669c1a2f1ea25b88b401acef6efeaa80a067bd7da9db6993de719a7fbe155c"    }