component

3SMBJ5921B-TP

Public Made by Adom

by adom

MCC(Micro Commercial Components) Zener Diodes, SMB(DO-214AA). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentdiodes3smbj5921b-tpfactory-2.0.0extractor-text

Verified 3SMBJ5921B-TP

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier lcsc, 2 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: 3SMBJ5921B-TP · SMB(DO-214AA) · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: all 2 pin names found in the 4-page datasheet
  • ✓distributor: lcsc C779063, digikey 3SMBJ5921BTPMSTR-ND, mouser 833-3SMBJ5921B-TP
  • ✓family: D_SMB
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-o623_rur/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.1)
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ 3smbj5921b-tp.kicad_sym✓ 3smbj5921b-tp.kicad_mod✓ 3smbj5921b-tp.step
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Commit History

6 commits ← Back to Activity
Verified: Published by the parts factory: tier lcsc, 2 pins
Ray · 6c8ce07 · 2d ago
Set visibility: public
Ray · 2292bf3 · 2d ago
3smbj5921b-tp: viewers
Ray · 51f82ba · 2d ago
3smbj5921b-tp: hero GLB from the etched model (keeps the MPN mark)
Ray · b5cdf7d · 2d ago
3smbj5921b-tp: factory component page (tier=lcsc)
Ray · a58132a · 2d ago
Publish 0.1.0
Ray · 8926267 · 2d ago