component

TPSMB400A-A

Public Made by Adom

by adom

Littelfuse TVS, DO-214AA. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentcircuit protectiontpsmb400a-afactory-2.0.0extractor-text

Changed since verified TPSMB400A-A

by Ray · last 31 Oct 2026 · 1 record · files changed since
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier lcsc, 2 pinschanged since
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: TPSMB400A-A · DO-214AA · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: all 2 pin names found in the 6-page datasheet
  • ✓distributor: lcsc C1975725, digikey F10365TR-ND, mouser 576-TPSMB400A-A
  • ✓family: D_SMB
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-5cf9zy8u/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.5)
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files! tpsmb400a-a.kicad_sym✓ tpsmb400a-a.kicad_mod✓ tpsmb400a-a.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

Commit History

7 commits ← Back to Activity
tpsmb400a-a: symbol repaired (D_Zener, cathode pad 1)
Ray · 1516f8c · 1d ago
Verified: Published by the parts factory: tier lcsc, 2 pins
Ray · 1ee05cc · 6d ago
Set visibility: public
Ray · f607716 · 6d ago
tpsmb400a-a: viewers
Ray · d29275d · 6d ago
tpsmb400a-a: hero GLB from the etched model (keeps the MPN mark)
Ray · 39535c0 · 6d ago
tpsmb400a-a: factory component page (tier=lcsc)
Ray · 141b65a · 6d ago
Publish 0.1.0
Ray · 33eea6b · 6d ago