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ESD9L5.0ST5G-ES

Public Made by Adom

by adom

ElecSuper ESD And Surge Protection (TVS/ESD), SOD-923. Pinout cross-checked by two models against the datasheet, 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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ESD9L5.0ST5G-ES

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

ESD9L5.0ST5G-ES from ElecSuper, 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 IO1 bidirectional Connect to the I/O line to be protected; the datasheet gives a 5.0 V peak reverse working voltage (VRWM) and an IEC 61000-4-2 Level 4 rating of ±20 kV contact and ±20 kV air discharge.
2 GND power_in Connect to ground, the clamping reference for the ESD protection.

Key specifications

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

CAD (KiCad official)

  • Symbol: ESD9L5.0ST5G-ES
  • Footprint: Diode_SMD:D_SOD-923
  • 3D model: SOD-923 (KiCad packages3D, STEP)
  • 3D model files: esd9l5-0st5g-es-etched.step / esd9l5-0st5g-es-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esd9l5-0st5g-es.step / esd9l5-0st5g-es.glb are the bare package body.

Provenance

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

  • Datasheet: ElecSuper datasheet (6 pp, sha256 6c51e438f222d48c, 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