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ESD05V14T-LC-ES

Public Made by Adom

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ElecSuper ESD And Surge Protection (TVS/ESD), SOT-143. 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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esd05v14t-lc-es-etched.glb esd05v14t-lc-es: factory component page (tier=lcsc) · Ray 29d ago
esd05v14t-lc-es-etched.step esd05v14t-lc-es: factory component page (tier=lcsc) · Ray 29d ago
esd05v14t-lc-es-hero.glb esd05v14t-lc-es: hero GLB from the etched model (keeps the MPN mark) · Ray 29d ago
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ESD05V14T-LC-ES

ElecSuper · ESD And Surge Protection (TVS/ESD) · SOT-143

ESD05V14T-LC-ES from ElecSuper, in a SOT-143. 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 GND power_in Connect to GND as printed in the datasheet pin table (Table-2); the datasheet gives no further limits for this pin.
2 IO bidirectional Connect to IO, one of the two protected data lines; the datasheet gives I/O-to-I/O junction capacitance of 0.6 to 0.8 pF typical at VR=0V, f=1MHz (Table-4).
3 IO bidirectional Connect to IO, the second protected data line; the datasheet gives I/O-to-GND junction capacitance of 1.2 to 1.6 pF at VR=0V, f=1MHz (Table-4).
4 Vcc power_in Connect to Vcc as printed in the datasheet pin table (Table-2); the datasheet gives no voltage limit for this pin, and the reverse stand-off voltage VRWM is 5.0 V max (Table-4).

Key specifications

Parameter Value
Manufacturer ElecSuper
Package SOT-143
Category Circuit Protection
Pins 4

CAD (KiCad official)

  • Symbol: ESD05V14T-LC-ES
  • Footprint: Package_TO_SOT_SMD:SOT-143
  • 3D model: SOT-143 (KiCad packages3D, STEP)
  • 3D model files: esd05v14t-lc-es-etched.step / esd05v14t-lc-es-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esd05v14t-lc-es.step / esd05v14t-lc-es.glb are the bare package body.

Provenance

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

  • Datasheet: ElecSuper datasheet (6 pp, sha256 30dae83728d5cd81, retrieved 2026-10-09, 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