component

CESD3V3D3 YU

Public Made by Adom

by adom

Changjiang Electronics Tech (CJ) ESD Protection Devices, SOD-323. Diode: pin 1 is the cathode (the banded end) by the KiCad diode-footprint convention, KiCad symbol/footprint/3D.

componentcircuit protectioncesd3v3d3 yufactory-2.0.0extractor-text

Changed since verified CESD3V3D3 YU

by Ray · last 4 Nov 2026 · 1 record · files changed since
SymbolFootprint3D modelPins

Verification log 1 record

4 Nov 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: CESD3V3D3 YU · SOD-323 · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: all 2 pin names found in the 6-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: D_SOD-323
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-46rbcoah/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files! cesd3v3d3-yu.kicad_sym✓ cesd3v3d3-yu.kicad_mod✓ cesd3v3d3-yu.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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Commit History

11 commits ← Back to Activity
Publish 0.1.1
Ray · 6fa6475 ·
cesd3v3d3-yu: a TVS diode, not an unpolarised fuse: unidirectional TVS, 1 = K, 2 = A (D_Zener), direction from the data…
Ray · 835696b ·
brief: polarity sentence corrected
Ray · 79b89c3 ·
Brief: a diode is polarised (pin 1 = cathode); the "Unpolarised two-terminal part" sentence was wrong
Ray · 8bd425b ·
cesd3v3d3-yu: symbol repaired (D_Zener, cathode pad 1)
Ray · 50369a1 ·
Verified: Published by the parts factory: tier lcsc, 2 pins
Ray · b410bce ·
Set visibility: public
Ray · e54fe60 ·
cesd3v3d3-yu: viewers
Ray · 9f7f2da ·
cesd3v3d3-yu: hero GLB from the etched model (keeps the MPN mark)
Ray · fcb4527 ·
cesd3v3d3-yu: factory component page (tier=lcsc)
Ray · 630ea24 ·
Publish 0.1.0
Ray · 4888582 ·