component

SZBZX84C18LT1G

Public Made by Adom

by adom

onsemi Zener Diodes, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentdiodesszbzx84c18lt1gfactory-2.0.0extractor-text
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docs Publish 0.1.0 · Ray 1h ago
viewers szbzx84c18lt1g: viewers · Ray 1h ago
package.json Publish 0.1.0 · Ray 1h ago
page.json Set visibility: public · Ray 1h ago
README.md Publish 0.1.0 · Ray 1h ago
szbzx84c18lt1g-etched.glb szbzx84c18lt1g: factory component page (tier=lcsc) · Ray 1h ago
szbzx84c18lt1g-etched.step szbzx84c18lt1g: factory component page (tier=lcsc) · Ray 1h ago
szbzx84c18lt1g-hero.glb szbzx84c18lt1g: hero GLB from the etched model (keeps the MPN mark) · Ray 1h ago
szbzx84c18lt1g-hero.overlay.json Publish 0.1.0 · Ray 1h ago
szbzx84c18lt1g.glb Publish 0.1.0 · Ray 1h ago
szbzx84c18lt1g.kicad_mod Publish 0.1.0 · Ray 1h ago
szbzx84c18lt1g.kicad_sym Publish 0.1.0 · Ray 1h ago
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szbzx84c18lt1g.step Publish 0.1.0 · Ray 1h ago

SZBZX84C18LT1G

onsemi · Zener Diodes · SOT-23

SZBZX84C18LT1G from onsemi, in a SOT-23. 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 ANODE passive Zener diode anode terminal; the datasheet gives the Style 8 pin assignment (pin 1 = Anode) but no pin-level voltage or current limits.
2 NO CONNECTION unconnected Pin 2 is not internally connected and is not used in the Zener diode function (Style 8: No Connection).
3 CATHODE passive Zener diode cathode terminal, indicated by the polarity band on the package; the datasheet gives no pin-level voltage or current limits.

Key specifications

Parameter Value
Manufacturer onsemi
Package SOT-23
Category Diodes
Pins 3

CAD (KiCad official)

  • Symbol: SZBZX84C18LT1G
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: szbzx84c18lt1g-etched.step / szbzx84c18lt1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); szbzx84c18lt1g.step / szbzx84c18lt1g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (8 pp, sha256 f7adcfb1eab2044b, retrieved 2026-10-09, 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