component

SODZ20A-SH

Public Made by Adom

by adom

LRC Zener Diodes, SOD-123FL. 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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package.json Publish 0.1.0 · Ray 1d ago
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README.md Publish 0.1.0 · Ray 1d ago
sodz20a-sh-etched.glb Publish 0.1.0 · Ray 1d ago
sodz20a-sh-etched.step sodz20a-sh: factory component page (tier=lcsc) · Ray 1d ago
sodz20a-sh-hero.glb sodz20a-sh: hero GLB from the etched model (keeps the MPN mark) · Ray 1d ago
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SODZ20A-SH

LRC · Zener Diodes · SOD-123FL

SODZ20A-SH from LRC, in a SOD-123FL. 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 LRC
Package SOD-123FL
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 tolerance Vz tolerance -5 5 % Tested with pulse tp=40ms Ta=25°C 2
Nominal Zener voltage Vz 20 V @ Izt 2
Zener test current Izt 12.5 mA 2
Dynamic impedance at Izt Zzt 22 Ohms @ Izt 2
Dynamic impedance at knee current Zzk 1300 Ohms @ Izk 2
Leakage reverse voltage VR 15.2 V 2
Maximum regulator current IZM 45 mA Tamb=50°C 2
Maximum forward voltage Vfmax 1.2 V IF=200mA 2
Steady state power dissipation PM(AV) 1 Watts TL=75°C, 8.0mm2 (.013mm thick) land areas 1
Operating and storage temperature range TJ,TSTG -50 150 °C 1

CAD (KiCad official)

  • Symbol: SODZ20A-SH
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123FL (KiCad packages3D, STEP)
  • 3D model files: sodz20a-sh-etched.step / sodz20a-sh-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sodz20a-sh.step / sodz20a-sh.glb are the bare package body.

Provenance

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

  • Datasheet: LRC datasheet (12 pp, sha256 bf4055fed2f92feb, retrieved 2026-10-23, 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