component

BZX584B15

Public Made by Adom

by adom

Changjing 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.

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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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BZX584B15

Changjing · Zener Diodes · SOD-523

BZX584B15 from Changjing, 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 Changjing
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 15 V) VZ 14.7 15 15.3 V @IZT=5 mA 2
Maximum zener impedance ZZT 30 Ω @IZT=5 mA 2
Maximum zener impedance (knee) ZZK 200 Ω @IZK=1.0 mA 2
Maximum reverse current IR 0.1 μA @VR=10.5 V 2
Typical temperature coefficient 9.2 13 mV/°C @IZT=5 mA 2
Forward voltage VF 0.9 V @IF=10mA 1
Power dissipation PD 150 mW Note 1: device terminals kept at ambient temperature 1
Thermal resistance, junction to ambient RθJA 833 ℃/W 1
Operation junction and storage temperature range TJ,TSTG -55 150 ℃ 1

CAD (KiCad official)

  • Symbol: BZX584B15
  • Footprint: Diode_SMD:D_SOD-523
  • 3D model: SOD-523 (KiCad packages3D, STEP)
  • 3D model files: bzx584b15-etched.step / bzx584b15-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bzx584b15.step / bzx584b15.glb are the bare package body.

Provenance

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

  • Datasheet: Changjing datasheet (5 pp, sha256 a33d0527e22a6aea, 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