component
ESD5Z3.3C-ES
Public Made by Adomby adom
ElecSuper ESD And Surge Protection (TVS/ESD), SOD-523. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 29d ago |
| viewers | 5d ago |
| esd5z3-3c-es-etched.glb | 29d ago |
| esd5z3-3c-es-etched.step | 29d ago |
| esd5z3-3c-es-hero.glb | 29d ago |
| esd5z3-3c-es-hero.overlay.json | 29d ago |
| esd5z3-3c-es.glb | 29d ago |
| esd5z3-3c-es.kicad_mod | 29d ago |
| esd5z3-3c-es.kicad_sym | 5d ago |
| esd5z3-3c-es.lbr | 5d ago |
| esd5z3-3c-es.step | 29d ago |
| package.json | 29d ago |
| page.json | 29d ago |
| README.md | 29d ago |
ESD5Z3.3C-ES
ElecSuper · ESD And Surge Protection (TVS/ESD) · SOD-523
ESD5Z3.3C-ES from ElecSuper, 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 | IO1 | passive | Connect to the IO line to be protected; the bi-directional ESD clamp is rated for a 3.3 V peak reverse working voltage (VRWM). |
| 2 | IO2 | passive | Connect to the IO line to be protected; the bi-directional ESD clamp is rated for a 3.3 V peak reverse working voltage (VRWM). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ElecSuper |
| Package | SOD-523 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
ESD5Z3.3C-ES - Footprint:
Diode_SMD:D_SOD-523 - 3D model: SOD-523 (KiCad packages3D, STEP)
- 3D model files:
esd5z3-3c-es-etched.step/esd5z3-3c-es-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esd5z3-3c-es.step/esd5z3-3c-es.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ElecSuper datasheet (6 pp, sha256
6747a4eef87ff386, retrieved 2026-10-12, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).