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ESDA05

Public Made by Adom

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Leiditech ESD And Surge Protection (TVS/ESD), 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 28d ago
viewers esda05: viewers · Ray 28d ago
esda05-etched.glb esda05: factory component page (tier=lcsc) · Ray 28d ago
esda05-etched.step esda05: factory component page (tier=lcsc) · Ray 28d ago
esda05-hero.glb esda05: hero GLB from the etched model (keeps the MPN mark) · Ray 28d ago
esda05-hero.overlay.json Publish 0.1.0 · Ray 28d ago
esda05.glb Publish 0.1.0 · Ray 28d ago
esda05.kicad_mod Publish 0.1.0 · Ray 28d ago
esda05.kicad_sym Publish 0.1.0 · Ray 28d ago
esda05.lbr Publish 0.1.0 · Ray 28d ago
esda05.step Publish 0.1.0 · Ray 28d ago
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README.md Publish 0.1.0 · Ray 28d ago

ESDA05

Leiditech · ESD And Surge Protection (TVS/ESD) · 0603

ESDA05 from Leiditech, in a 0603. 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 1 passive Terminal 1 of the bi-directional ESD suppressor (interchangeable with pin 2); continuous operating voltage max 5.5 V, trigger 12 V typ and clamping 25 V typ at IEC61000-4-2 8 kV contact discharge.
2 2 passive Terminal 2 of the bi-directional ESD suppressor (interchangeable with pin 1); leakage max 10 nA at 5 V DC and capacitance 5 pF typ at 10 MHz.

Key specifications

Parameter Value
Manufacturer Leiditech
Package 0603
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: ESDA05
  • Footprint: Diode_SMD:D_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: esda05-etched.step / esda05-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esda05.step / esda05.glb are the bare package body.

Provenance

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

  • Datasheet: Leiditech datasheet (5 pp, sha256 ef9579cb8b265d68, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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