component

BZX584B16

Public Made by Adom

by adom

POPPULA Zener Diodes, SOD-523. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentdiodesbzx584b16factory-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 7d ago
viewers bzx584b16: viewers · Ray 7d ago
bzx584b16-etched.glb Publish 0.1.0 · Ray 7d ago
bzx584b16-etched.step bzx584b16: factory component page (tier=lcsc) · Ray 7d ago
bzx584b16-hero.glb bzx584b16: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
bzx584b16-hero.overlay.json Publish 0.1.0 · Ray 7d ago
bzx584b16.glb Publish 0.1.0 · Ray 7d ago
bzx584b16.kicad_mod Publish 0.1.0 · Ray 7d ago
bzx584b16.kicad_sym Publish 0.1.0 · Ray 7d ago
bzx584b16.lbr Publish 0.1.0 · Ray 7d ago
bzx584b16.step Publish 0.1.0 · Ray 7d ago
package.json Publish 0.1.0 · Ray 7d ago
page.json Set visibility: public · Ray 7d ago
README.md Publish 0.1.0 · Ray 7d ago

BZX584B16

POPPULA · Zener Diodes · SOD-523

BZX584B16 from POPPULA, 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: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

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

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Zener voltage (nominal 16 V, row BZX584B16) VZ 15.68 16 16.32 V IZT = 5 mA; pulse width = 10 ms 2
Zener dynamic impedance ZZT 40 Ω at IZT = 5 mA 2
Zener knee impedance ZZK 200 Ω at IZK = 1.0 mA 2
Reverse leakage current IR 0.1 uA at VR = 11.2 V 2
Power Dissipation PD 200 mW Ta = 25 ℃ 1
Junction Temperature TJ 150 ℃ Ta = 25 ℃ 1
Storage Temperature TSTG -55 150 ℃ 1

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin ◇ Matte Tin (Sn) Lead finish ◇ Cathode Band / Device marking 1

CAD (KiCad official)

  • Symbol: BZX584B16
  • Footprint: Diode_SMD:D_SOD-523
  • 3D model: SOD-523 (KiCad packages3D, STEP)
  • 3D model files: bzx584b16-etched.step / bzx584b16-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bzx584b16.step / bzx584b16.glb are the bare package body.

Provenance

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

  • Datasheet: POPPULA datasheet (5 pp, sha256 3f778bd98d23bc4e, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band convention (convention), consensus off (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