component

LESDA6V1LT1G

Public Made by Adom

by adom

LRC ESD And Surge Protection (TVS/ESD), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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LESDA6V1LT1G

LRC · ESD And Surge Protection (TVS/ESD) · SOT-23

LESDA6V1LT1G from LRC, in a SOT-23. 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 One of the two Transil line terminals; the datasheet says the part can be used as a bidirectional suppressor by connecting only pin 1 and pin 2, and it clamps the line just above the logic supply for positive transients and a diode drop below ground for negative transients.
2 2 passive The second Transil line terminal, which with pin 1 forms the bidirectional suppressor configuration; the datasheet gives ESD ratings of 25 kV (MIL-STD-883C Method 3015-6) and 16 kV air / 9 kV contact (IEC61000-4-2) for the device.
3 3 passive Third SOT-23 terminal, shown on the package drawing; the datasheet text does not state its function or connection explicitly.

Key specifications

Parameter Value
Manufacturer LRC
Package SOT-23
Category Circuit Protection
Pins 3

CAD (KiCad official)

  • Symbol: LESDA6V1LT1G
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: lesda6v1lt1g-etched.step / lesda6v1lt1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lesda6v1lt1g.step / lesda6v1lt1g.glb are the bare package body.

Provenance

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

  • Datasheet: LRC datasheet (5 pp, sha256 36829b398fca3d43, 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