component

BZT52C22V

Public Made by Adom

by adom

JUXING Zener Diodes, SOD-123. 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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BZT52C22V

JUXING · Zener Diodes · SOD-123

BZT52C22V from JUXING, in a SOD-123. 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 JUXING
Package SOD-123
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 22 V) Vz 20.8 22 23.3 V @ Izt = 5 mA 2
Maximum zener impedance Zzt 55 Ω @ Izt = 5 mA 2
Maximum zener impedance Zzk 250 Ω @ Izk = 1.0 mA 2
Maximum reverse current IR 0.1 uA @ VR = 15.4 V 2
Temperature coefficient 16.4 20 mV/℃ @ IZTC = 5 mA 2
Power dissipation Pd 500 mW Device mounted on ceramic PCB 7.6mm x 9.4mm x 0.87mm with pad areas 25mm² 1
Storage temperature range Ts -65 150 ℃ 1

CAD (KiCad official)

  • Symbol: BZT52C22V
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123 (KiCad packages3D, STEP)
  • 3D model files: bzt52c22v-etched.step / bzt52c22v-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bzt52c22v.step / bzt52c22v.glb are the bare package body.

Provenance

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

  • Datasheet: JUXING datasheet (5 pp, sha256 61fb3358fdb40d8a, retrieved 2026-10-17, 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