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CL05B103KB5NNNC

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Samsung Electro-Mechanics Ceramic Capacitors, 0402. KiCad symbol, footprint and 3D as used on Adom boards.

componentcapacitorscl05b103kb5nnncboard-derived

Verified CL05B103KB5NNNC

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 Samsung Electro-Mechanics specification sheet for CL05B103KB5NNNC (issued JUL.17.2020)files match
SymbolFootprint3D modelPinsfor all variants
  • ✓Datasheet: Samsung Electro-Mechanics Specification (Reference Sheet) for CL05B103KB5NNNC, issued JUL.17.2020, downloaded 2026-10-27 from the product page Specsheet link (https://product.samsungsem.com/part/download.do?masterKey=CL05B103KB5NNN&type=specsheet); replaces the JLCPCB/LCSC copy
  • ✓Electrical values agree with the datasheet (p.1, p.2): 10 nF, +/-10%, 50 V, X7R (-55 to +125 C, +/-15%); 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.1)
  • •Footprint (KiCad 0402): pads at +/-0.48 mm, 0.56 x 0.62 mm, gap 0.4, outer span 1.52. Samsung reflow footprint, MLCC Product Manual 5-4, 1005 (+/-0.05): a 0.36-0.44, b 0.49-0.57, c 0.51-0.59 (a gap, b land length, c land width): gap and land length inside the range, land width 0.62 is 0.03 over (p.33). Pads cover both terminations (band width per p.1); small differences only, KiCad library land kept
  • ✓3D body: plain STEP 1.0 x 0.5 x 0.5 mm against L 1.0+/-0.05, W 0.5+/-0.05, T 0.5+/-0.05 (p.1): all three at nominal; Z-up, seated on z = 0, centred on the pads
  • ✓Distributor numbers kept: DigiKey 1276-1028-2-ND, Mouser 187-CL05B103KB5NNNC; both existing product links name Samsung Electro-Mechanics 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 (Samsung Electro-Mechanics)
Verified files✓ cl05b103kb5nnnc.kicad_sym✓ cl05b103kb5nnnc.kicad_mod✓ cl05b103kb5nnnc.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! cl05b103kb5nnnc.kicad_sym! cl05b103kb5nnnc.kicad_mod✓ cl05b103kb5nnnc.step
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Caleb Publish 0.1.1 562891d 1d ago

CL05B103KB5NNNC

Samsung Electro-Mechanics · Ceramic Capacitors · 0402

CL05B103KB5NNNC from Samsung Electro-Mechanics, in a 0402. 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.1]
2 - passive Terminal 2; non-polarized two-terminal part. [datasheet p.1]

Key specifications

Parameter Value
Manufacturer Samsung Electro-Mechanics
Package 0402
Category Capacitors
Pins 2
LCSC C15195
Mouser 187-CL05B103KB5NNNC
DigiKey 1276-1028-2-ND
Size (L x W x T) 1.00+/-0.05 x 0.50+/-0.05 x 0.50+/-0.05 mm, band width 0.25+/-0.10 mm
Dielectric X7R (-55 to +125 C, +/-15%)
Rated voltage 50 V
Tolerance +/-10%
Capacitance 10 nF
Distributor summary (LCSC listing, not datasheet) 10nF 50V X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS

CAD

  • Symbol: cl05b103kb5nnnc (source library Device:C_Small)
  • Footprint: Capacitor_SMD:C_0402_1005Metric
  • 3D model path in footprint: ${KICAD10_3DMODEL_DIR}/Capacitor_SMD.3dshapes/C_0402_1005Metric.step
  • 3D files: cl05b103kb5nnnc-etched.step / cl05b103kb5nnnc-etched.glb carry the MPN etch as a separate Adom.LaserEtch part; cl05b103kb5nnnc.step / cl05b103kb5nnnc.glb are the bare model.
  • EAGLE/Fusion library: cl05b103kb5nnnc.lbr (adom-lbr)

Provenance

  • Datasheet: Samsung Electro-Mechanics CL05B103KB5NNN specification sheet (Specification (Reference Sheet) CL05B103KB5NNNC, issued JUL.17.2020, sha256 dd7aeac014da7235, 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