component

SZMM5Z20VT1G

Public Made by Adom

by adom

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

componentdiodesszmm5z20vt1gfactory-2.0.0extractor-text
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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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docs Publish 0.1.0 · Ray 11d ago
viewers szmm5z20vt1g: viewers · Ray 11d ago
package.json Publish 0.1.0 · Ray 11d ago
page.json Set visibility: public · Ray 11d ago
README.md Publish 0.1.0 · Ray 11d ago
szmm5z20vt1g-etched.glb Publish 0.1.0 · Ray 11d ago
szmm5z20vt1g-etched.step szmm5z20vt1g: factory component page (tier=lcsc) · Ray 11d ago
szmm5z20vt1g-hero.glb szmm5z20vt1g: hero GLB from the etched model (keeps the MPN mark) · Ray 11d ago
szmm5z20vt1g-hero.overlay.json Publish 0.1.0 · Ray 11d ago
szmm5z20vt1g.glb Publish 0.1.0 · Ray 11d ago
szmm5z20vt1g.kicad_mod Publish 0.1.0 · Ray 11d ago
szmm5z20vt1g.kicad_sym Publish 0.1.0 · Ray 11d ago
szmm5z20vt1g.lbr Publish 0.1.0 · Ray 11d ago
szmm5z20vt1g.step Publish 0.1.0 · Ray 11d ago

SZMM5Z20VT1G

onsemi · Zener Diodes · SOD-523

SZMM5Z20VT1G from onsemi, 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 Cathode passive Cathode terminal, identified by the polarity band on the SOD-523 package (Style 1); it is the regulated Zener cathode of the device.
2 Anode passive Anode terminal of the Zener voltage regulator, which is pin 2 in the SOD-523 Style 1 outline.

Key specifications

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

CAD (KiCad official)

  • Symbol: SZMM5Z20VT1G
  • Footprint: Diode_SMD:D_SOD-523
  • 3D model: SOD-523 (KiCad packages3D, STEP)
  • 3D model files: szmm5z20vt1g-etched.step / szmm5z20vt1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); szmm5z20vt1g.step / szmm5z20vt1g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (5 pp, sha256 2aa42b06bd6b6b65, retrieved 2026-10-13, 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