component

BZX584C3V3

Public Made by Adom

by adom

hongjiacheng Zener Diodes, SOD-523. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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bzx584c3v3-etched.step bzx584c3v3: factory component page (tier=lcsc) · Ray 12d ago
bzx584c3v3-hero.glb bzx584c3v3: hero GLB from the etched model (keeps the MPN mark) · Ray 12d ago
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BZX584C3V3

hongjiacheng · Zener Diodes · SOD-523

BZX584C3V3 from hongjiacheng, in a SOD-523. 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, marked by the cathode band on the SOD-523 package; zener voltage VZ is 3.1 V min, 3.3 V nom, 3.5 V max at IZT = 5 mA for the BZX584C3V3.
2 A passive Anode, the end opposite the cathode band; forward voltage VF is 0.9 V at IF = 10 mA.

Key specifications

Parameter Value
Manufacturer hongjiacheng
Package SOD-523
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: BZX584C3V3
  • Footprint: Diode_SMD:D_SOD-523
  • 3D model: SOD-523 (KiCad packages3D, STEP)
  • 3D model files: bzx584c3v3-etched.step / bzx584c3v3-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bzx584c3v3.step / bzx584c3v3.glb are the bare package body.

Provenance

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

  • Datasheet: hongjiacheng datasheet (4 pp, sha256 c4ac9f75220354ce, retrieved 2026-10-12, tier: lcsc)
  • 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