component

ESD9X5.0ST5G

Public Made by Adom

by adom

onsemi ESD And Surge Protection (TVS/ESD), SOD-923. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentcircuit protectionesd9x5.0st5gfactory-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
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 29d ago
viewers esd9x5-0st5g: symbol repaired (D_Zener, cathode pad 1) · Ray 5d ago
esd9x5-0st5g-etched.glb Publish 0.1.0 · Ray 29d ago
esd9x5-0st5g-etched.step esd9x5-0st5g: factory component page (tier=lcsc) · Ray 29d ago
esd9x5-0st5g-hero.glb esd9x5-0st5g: hero GLB from the etched model (keeps the MPN mark) · Ray 29d ago
esd9x5-0st5g-hero.overlay.json Publish 0.1.0 · Ray 29d ago
esd9x5-0st5g.glb Publish 0.1.0 · Ray 29d ago
esd9x5-0st5g.kicad_mod Publish 0.1.0 · Ray 29d ago
esd9x5-0st5g.kicad_sym esd9x5-0st5g: symbol repaired (D_Zener, cathode pad 1) · Ray 5d ago
esd9x5-0st5g.lbr esd9x5-0st5g: symbol repaired (D_Zener, cathode pad 1) · Ray 5d ago
esd9x5-0st5g.step Publish 0.1.0 · Ray 29d ago
package.json Publish 0.1.0 · Ray 29d ago
page.json Set visibility: public · Ray 29d ago
README.md Publish 0.1.0 · Ray 29d ago

ESD9X5.0ST5G

onsemi · ESD And Surge Protection (TVS/ESD) · SOD-923

ESD9X5.0ST5G from onsemi, in a SOD-923. 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 of the uni-directional TVS diode; for the ESD9X5.0ST5G the working peak reverse voltage VRWM is 5.0 V, with 1.0 uA maximum reverse leakage at VRWM.
2 ANODE passive Anode of the uni-directional TVS diode; forward voltage VF is 1.1 V maximum at IF = 10 mA for all types in the series.

Key specifications

Parameter Value
Manufacturer onsemi
Package SOD-923
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: ESD9X5.0ST5G
  • Footprint: Diode_SMD:D_SOD-923
  • 3D model: SOD-923 (KiCad packages3D, STEP)
  • 3D model files: esd9x5-0st5g-etched.step / esd9x5-0st5g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esd9x5-0st5g.step / esd9x5-0st5g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (5 pp, sha256 a6ca23c32233bcdb, retrieved 2026-10-12, 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