component
ESD3Z5.0A
Public Made by Adomby adom
Wild Goose Electrostatic And Surge Protection (TVS/ESD), SOD-323. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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 | 5h ago |
| viewers | 5h ago |
| esd3z5-0a-etched.glb | 5h ago |
| esd3z5-0a-etched.step | 5h ago |
| esd3z5-0a-hero.glb | 5h ago |
| esd3z5-0a-hero.overlay.json | 5h ago |
| esd3z5-0a.glb | 5h ago |
| esd3z5-0a.kicad_mod | 5h ago |
| esd3z5-0a.kicad_sym | 5h ago |
| esd3z5-0a.lbr | 5h ago |
| esd3z5-0a.step | 5h ago |
| package.json | 5h ago |
| page.json | 5h ago |
| README.md | 5h ago |
ESD3Z5.0A
Wild Goose · Electrostatic And Surge Protection (TVS/ESD) · SOD-323
ESD3Z5.0A from Wild Goose, in a SOD-323. 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 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Wild Goose |
| Package | SOD-323 |
| Category | TVS/Fuse/Board Level Protection |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Reverse Working Voltage | VRWM | 5 | V | 2 | |||
| Breakdown Voltage | VBR | 6.5 | 8 | V | IT=1mA | 2 | |
| Leakage Current | ILeak | 500 | nA | VRWM=5V | 2 | ||
| Clamping Voltage | VC | 9 | V | IPP=1A,Tp=8/20μs | 2 | ||
| Clamping Voltage | VC | 15 | V | IPP=28A,Tp=8/20μs | 2 | ||
| Junction Capacitance | CJ | 180 | 200 | pF | VR=0V, f=1MHz | 2 | |
| Peak Pulse Power | PPPM | 420 | W | tp = 8/20μs | 2 | ||
| Peak Pulse Current | IPPM | 28 | A | tp = 8/20μs | 2 | ||
| ESD voltage IEC 61000-4-2 (air discharge) | VESD | 30 | kV | IEC 61000-4-2 air discharge | 2 | ||
| ESD voltage IEC 61000-4-2 (contact discharge) | VESD | 30 | kV | IEC 61000-4-2 contact discharge | 2 | ||
| Maximum lead temperature for soldering | TL | 260 | °C | during 10s | 2 | ||
| Storage Temperature Range | Tstg | -55 | 150 | °C | 2 | ||
| Operating Temperature Range | TOP | -40 | 125 | °C | 2 | ||
| Dynamic Resistance | RDYN | 0.2 | Ω | TLP=0.2/100ns | 2 |
CAD (KiCad official)
- Symbol:
ESD3Z5.0A - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
esd3z5-0a-etched.step/esd3z5-0a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esd3z5-0a.step/esd3z5-0a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Wild Goose datasheet (3 pp, sha256
5accd36ea6827b50, retrieved 2026-10-27, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).