component

ESDALC6V1M3

Public Made by Adom

by adom

STMicroelectronics ESD And Surge Protection (TVS/ESD), SOT-883. 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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docs esdalc6v1m3: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
viewers esdalc6v1m3: viewers · Ray 4d ago
esdalc6v1m3-etched.fit.json esdalc6v1m3: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
esdalc6v1m3-etched.glb esdalc6v1m3: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
esdalc6v1m3-etched.step esdalc6v1m3: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
esdalc6v1m3.glb Publish 0.1.0 · Ray 4d ago
esdalc6v1m3.kicad_mod Publish 0.1.0 · Ray 4d ago
esdalc6v1m3.kicad_sym Publish 0.1.0 · Ray 4d ago
esdalc6v1m3.lbr Publish 0.1.0 · Ray 4d ago
esdalc6v1m3.step Publish 0.1.0 · Ray 4d ago
package.json Publish 0.1.0 · Ray 4d ago
page.json Set visibility: public · Ray 4d ago
README.md Initial commit: component/esdalc6v1m3 · Ray 4d ago

ESDALC6V1M3

STMicroelectronics · ESD And Surge Protection (TVS/ESD) · SOT-883

ESDALC6V1M3 from STMicroelectronics, in a SOT-883. 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 I/O1 bidirectional Input/output line protected against ESD transients with 6.1 V minimum breakdown voltage and 11 pF typical capacitance at 0 V.
2 I/O2 bidirectional Input/output line protected against ESD transients with 6.1 V minimum breakdown voltage and 11 pF typical capacitance at 0 V.
3 GND power_in Ground connection for the integrated ESD protection diodes.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SOT-883
Category Circuit Protection
Pins 3

CAD (KiCad official)

  • Symbol: ESDALC6V1M3
  • Footprint: Package_TO_SOT_SMD:SOT-883
  • 3D model: SOT-883, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 1.45 mm nominal SOT height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
  • 3D model files: esdalc6v1m3-etched.step / esdalc6v1m3-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esdalc6v1m3.step / esdalc6v1m3.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (12 pp, sha256 c5f2ca44c0ecd755, retrieved 2026-10-01, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (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