component

BD438S

Public Made by Adom

by adom

onsemi Bipolar Transistors - BJT, TO-126-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistorsbd438sfactory-2.0.0extractor-text

Verified BD438S

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, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: BD438S · TO-126-3 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 5-page datasheet
  • ✓distributor: lcsc C900822, digikey BD438S-ND, mouser 512-BD438S
  • ✓family: TO-126-3_Vertical
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-gzopdq9i/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): the datasheet dimensions give no height or body size to compare (datasheet p.4)
  • ✓pads: 3 pins = 3 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ bd438s.kicad_sym✓ bd438s.kicad_mod✓ bd438s.step
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History of bd438s-hero.glb

2 commits ← Back to file
bd438s: hero GLB from the etched model (keeps the MPN mark)
Ray · 109d3ab · 9d ago
Publish 0.1.0
Ray · 6a71477 · 9d ago