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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Generated by board-derived · KiCad file format 20241209
Name Last commit message Last updated
docs Publish 0.1.1 · Caleb 1d ago
grm21br61h106ke43l-etched.glb Add component CAD, datasheet and docs (1) · Caleb 20d ago
grm21br61h106ke43l-etched.step Add component CAD, datasheet and docs (1) · Caleb 20d ago
grm21br61h106ke43l-hero.glb Publish 0.1.2 · Caleb 1d ago
grm21br61h106ke43l-hero.overlay.json Publish 0.1.2 · Caleb 1d ago
grm21br61h106ke43l.glb Add component CAD, datasheet and docs (1) · Caleb 20d ago
grm21br61h106ke43l.kicad_mod Publish 0.1.2 · Caleb 1d ago
grm21br61h106ke43l.kicad_sym Publish 0.1.3 · Caleb 23h ago
grm21br61h106ke43l.lbr Publish 0.1.1 · Caleb 1d ago
grm21br61h106ke43l.step Add component CAD, datasheet and docs (1) · Caleb 20d ago
package.json Publish 0.1.3 · Caleb 23h ago
page.json Set visibility: public · Caleb 23h ago
README.md Publish 0.1.1 · Caleb 1d ago
verification.json Publish 0.1.3 · Caleb 23h ago

GRM21BR61H106KE43L

Murata · Ceramic Capacitors · 0805

GRM21BR61H106KE43L from Murata, in a 0805. Symbol, footprint and 3D model are the ones used on Adom board designs (KiCad official libraries).

Pinout

Pin Name Type Function
1 - passive Terminal 1; non-polarized two-terminal part. [datasheet p.2]
2 - passive Terminal 2; non-polarized two-terminal part. [datasheet p.2]

Key specifications

Parameter Value
Manufacturer Murata
Package 0805
Category Capacitors
Pins 2
LCSC C440198
Mouser 81-GRM21BR61H106KE3L
DigiKey 490-18663-2-ND
Size (L x W x T) 2.0+/-0.2 x 1.25+/-0.2 x 1.25+/-0.2 mm, e 0.2 to 0.7, g 0.7 min.
Package code L (180 mm reel, plastic tape W8P4, 3000 pcs)
Dielectric X5R (+/-15%, -55 to +85 C)
Rated voltage 50 V DC
Tolerance +/-10%
Capacitance 10 uF
Distributor summary (LCSC listing, not datasheet) 10uF 50V X5R ±10% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS

CAD

  • Symbol: grm21br61h106ke43l (source library Device:C)
  • Footprint: Capacitor_SMD:C_0805_2012Metric
  • 3D model path in footprint: ${KICAD10_3DMODEL_DIR}/Capacitor_SMD.3dshapes/C_0805_2012Metric.step
  • 3D files: grm21br61h106ke43l-etched.step / grm21br61h106ke43l-etched.glb carry the MPN etch as a separate Adom.LaserEtch part; grm21br61h106ke43l.step / grm21br61h106ke43l.glb are the bare model.
  • EAGLE/Fusion library: grm21br61h106ke43l.lbr (adom-lbr)

Provenance

  • Datasheet: Murata GRM21BR61H106KE43 specification sheet (GRM21BR61H106KE43-01A reference sheet, specifications as of Jun.10,2026, sha256 b9f5a1d81468d01a, retrieved 2026-10-27, tier: mfr)
  • CAD: KiCad official libraries (CC-BY-SA 4.0); footprint and symbol as used on Adom boards.
  • Pins: KiCad symbol from the source board.

Datasheet PDF