component

BZX38450-C18-QX

Public Made by Adom

by adom

Nexperia Zener Diodes, SOD-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentdiodesbzx38450-c18-qxfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 2h ago
viewers bzx38450-c18-qx: viewers · Ray 2h ago
bzx38450-c18-qx-etched.glb Publish 0.1.0 · Ray 2h ago
bzx38450-c18-qx-etched.step bzx38450-c18-qx: factory component page (tier=mfr) · Ray 2h ago
bzx38450-c18-qx-hero.glb bzx38450-c18-qx: hero GLB from the etched model (keeps the MPN mark) · Ray 2h ago
bzx38450-c18-qx-hero.overlay.json Publish 0.1.0 · Ray 2h ago
bzx38450-c18-qx.glb Publish 0.1.0 · Ray 2h ago
bzx38450-c18-qx.kicad_mod Publish 0.1.0 · Ray 2h ago
bzx38450-c18-qx.kicad_sym Publish 0.1.0 · Ray 2h ago
bzx38450-c18-qx.lbr Publish 0.1.0 · Ray 2h ago
bzx38450-c18-qx.step Publish 0.1.0 · Ray 2h ago
package.json Publish 0.1.0 · Ray 2h ago
page.json Set visibility: public · Ray 2h ago
README.md Publish 0.1.0 · Ray 2h ago

BZX38450-C18-QX

Nexperia · Zener Diodes · SOD-323

BZX38450-C18-QX from Nexperia, in a SOD-323. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 K passive Cathode; the marking bar on the package indicates the cathode.
2 A passive Anode of the two-lead SOD323 (SC-76) regulator diode.

Key specifications

Parameter Value
Manufacturer Nexperia
Package SOD-323
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: BZX38450-C18-QX
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: bzx38450-c18-qx-etched.step / bzx38450-c18-qx-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bzx38450-c18-qx.step / bzx38450-c18-qx.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Nexperia datasheet (10 pp, sha256 d3fb6f2f0e7015f7, retrieved 2026-10-27, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF